{"id":13442,"date":"2026-03-09T09:38:54","date_gmt":"2026-03-09T09:38:54","guid":{"rendered":"https:\/\/sienn.com\/services\/frontend-development\/"},"modified":"2026-05-06T12:02:36","modified_gmt":"2026-05-06T12:02:36","slug":"frontend-development","status":"publish","type":"services","link":"http:\/\/www.sienn.com\/nl\/services\/frontend-development\/","title":{"rendered":"Frontend development"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"13442\" class=\"elementor elementor-13442 elementor-1477\" data-elementor-post-type=\"services\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6f4de3e1 e-con-full elementor-hidden-mobile elementor-hidden-tablet e-flex wcf-starter-animations-none e-con e-parent\" data-id=\"6f4de3e1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-869a4fd elementor-icon-list--layout-inline elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"869a4fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">SERVICES<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"7\" height=\"9\" viewBox=\"0 0 7 9\" fill=\"none\"><path d=\"M0 0V9L7 4.48212L0 0Z\" fill=\"#BFCDD5\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Frontend development<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1264ed6a e-flex e-con-boxed wcf-starter-animations-none e-con e-parent\" data-id=\"1264ed6a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-27583a1e e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"27583a1e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4d44ec3f wcf-t-animation-char wcf-starter-animations-none elementor-widget elementor-widget-heading\" data-id=\"4d44ec3f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_text_animation&quot;:&quot;char&quot;,&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;aae_text_trigger&quot;:&quot;on_scroll&quot;,&quot;text_delay&quot;:0.14999999999999999,&quot;text_duration&quot;:1,&quot;text_stagger&quot;:0.02,&quot;text_translate_x&quot;:20,&quot;text_translate_y&quot;:0,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Frontend development<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2f77acae e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"2f77acae\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-46b9deb4 e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"46b9deb4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-14033408 wcf-t-animation-text_reveal wcf-starter-animations-none elementor-widget elementor-widget-heading\" data-id=\"14033408\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_text_animation&quot;:&quot;text_reveal&quot;,&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;aae_text_trigger&quot;:&quot;on_scroll&quot;,&quot;text_delay&quot;:0.14999999999999999,&quot;text_duration&quot;:1,&quot;text_stagger&quot;:0.02,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">De eerste indruk telt<\/h3>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2ab422f9 e-grid e-con-full wcf-starter-animations-none e-con e-child\" data-id=\"2ab422f9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59d5556e wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"59d5556e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Bedrijfskritische webapplicaties worden vaak dagelijks gebruikt door uw medewerkers of klanten. Het is belangrijk dat de kwaliteit van deze digitale interactie hoog is. Daarbij speelt frontend development een centrale rol.  <\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58a5e54b wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"58a5e54b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Een Frontend Developer cre\u00ebert de visuele en interactieve aspecten van webapplicaties die gebruikers zien en waarmee ze communiceren. Het gaat niet alleen om het maken van aantrekkelijke ontwerpen, maar ook om het optimaliseren van de gebruikerservaring (UI\/UX). Daarnaast besteden we tijd aan responsiviteit op verschillende apparaten, zeker wanneer tablets of mobiele devices een rol spelen.  <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37fb303f elementor-widget elementor-widget-aae--advanced-button\" data-id=\"37fb303f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"aae--advanced-button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\r\n\t\t<div class=\"aae--btn-pro-wrapper style-5\">\r\n\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/contact-us\/\" rel=\"nofollow\" class=\"aae-btn-pro-group\">\r\n\t\t\t\t\t<span class=\"g-btn-icon\">\r\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t\t\t<\/span>\r\n\t\t\t\t\t<span class=\"g-btn-text\">\r\n\t\t\t\t\t\tStart uw project\t\t\t\t\t<\/span>\r\n\t\t\t\t\t<span class=\"g-btn-icon\">\r\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t\t\t<\/span>\r\n\t\t\t\t<\/a>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-518a113f e-con-full elementor-hidden-mobile top elementor-hidden-tablet e-flex wcf-starter-animations-none e-con e-child\" data-id=\"518a113f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div data-backword-pin-end-trigger=\".end\" class=\"elementor-element elementor-element-23f5d668 e-con-full elementor-hidden-tablet e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"23f5d668\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf_pin_area_start_custom&quot;:&quot;top-=150&quot;,&quot;wcf_pin_area_end_custom&quot;:&quot;end-=150&quot;,&quot;wcf_enable_pin_area&quot;:&quot;yes&quot;,&quot;wcf_pin_end_trigger_type&quot;:&quot;custom&quot;,&quot;wcf_pin_end_trigger&quot;:&quot;.end&quot;,&quot;wcf_pin_area_start&quot;:&quot;custom&quot;,&quot;wcf_pin_area_end&quot;:&quot;custom&quot;,&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_pin_status&quot;:&quot;true&quot;,&quot;wcf_pin_spacing&quot;:&quot;false&quot;,&quot;wcf_pin_markers&quot;:&quot;false&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-790d5186 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"790d5186\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">DEVELOPMENT<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26a66b1 icon-hover-slide elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"26a66b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/nl\/services\/backend-development\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Backend Development <\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/nl\/services\/frontend-development\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Frontend Development<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/nl\/services\/mobile-development\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Mobile Development<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/nl\/services\/ai-development\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">AI Development <\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/nl\/services\/development-nearshoring\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Development Nearshoring<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/nl\/services\/internet-of-things-iot\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Internet of Things (IoT)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/nl\/services\/programmamanagement\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Programmamanagement <\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/nl\/services\/team-as-a-service\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Team as a Service<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/nl\/services\/support-onderhoud-sla\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Support &amp; onderhoud (SLA)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/nl\/services\/software-development\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Software Development<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/sienn.com\/nl\/services\/software-development-team\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Software Development Team<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-21f260bc e-con-full e-flex wcf-starter-animations-none e-con e-parent\" data-id=\"21f260bc\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-21843c37 wcf-starter-animations-slide e-flex e-con-boxed nocturne-dark-mode wcf-slide-bottom e-con e-child\" data-id=\"21843c37\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6715069f e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"6715069f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-602c0637 e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"602c0637\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a43d695 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"6a43d695\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Onze frontend development-oplossingen<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-66df3393 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"66df3393\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Bij SIENN begrijpen we dat frontend development bepalend is voor een effici\u00ebnter gebruik en een soepel opererende organisatie. We zorgen er altijd voor dat onze frontend development-oplossingen aantrekkelijk, functioneel en gebruiksvriendelijk zijn. De webapplicaties moeten wat ons betreft de verwachtingen van uw gebruikers overtreffen en voor herkenning zorgen binnen uw totale systeemlandschap. We kunnen u helpen met allerlei oplossingen en mogelijkheden om uw webapplicaties vlekkeloos te laten werken. Denk bijvoorbeeld aan:    <\/h5>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7ce15183 e-grid e-con-full wcf-starter-animations-none e-con e-child\" data-id=\"7ce15183\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-791506e9 e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"791506e9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b9e2692 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"5b9e2692\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Responsief webdesign<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3bef1679 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"3bef1679\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Webapplicaties die zich automatisch aanpassen aan verschillende schermformaten en apparaten, zoals desktops, tablets en smartphones.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-561df67 e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"561df67\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-371e72f wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"371e72f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Userinterface (UI)<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6df0311 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"6df0311\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Grafische elementen en de lay-out van een webapplicatie. Inclusief knoppen, menu&#8217;s, formulieren en andere interactieve elementen.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-162b3d1 e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"162b3d1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d1420dd wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"d1420dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Cross-platform development<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c50036 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"6c50036\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Mobiele applicaties die op meerdere platforms werken, zoals iOS en Android, met behulp van frameworks zoals React Native.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-76f7feb e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"76f7feb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1596313 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"1596313\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Interactieve webapplicaties<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3fa44f4 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"3fa44f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Complexe webapplicaties met geavanceerde interactieve functies. Met bijvoorbeeld realtime updates, drag-and-drop-functionaliteit en animaties.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-58c3948 e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"58c3948\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f5d63bf wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"f5d63bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Single Page Applications (SPA)<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7649cc2 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"7649cc2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Webapplicaties waarbij de inhoud dynamisch wordt geladen op \u00e9\u00e9n enkele pagina. Zonder dat er telkens een volledige pagina-refresh nodig is.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5700ef6 e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"5700ef6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6b231b6 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"6b231b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Progressive Web Apps <br>(PWA)<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-abec80b wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"abec80b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Webapplicaties die zich gedragen als mobiele apps. Inclusief offline toegang, meldingen en een app-achtige gebruikerservaring.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-198c037 e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"198c037\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-69eefa2 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"69eefa2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Cross-browser compatibiliteit<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fd6bd6d wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"fd6bd6d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Een consistente weergave en functionaliteit van een webapplicatie op verschillende webbrowsers zoals Chrome, Firefox, Safari en Edge.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2a27602 e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"2a27602\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1b222c8 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"1b222c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Toegankelijkheid<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c296de wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"6c296de\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Toegankelijkheidsfuncties die ervoor zorgen dat mensen met (visuele of motorische) beperkingen de webapplicatie zonder problemen kunnen gebruiken.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e9aeec4 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"e9aeec4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/sienn.com\/nl\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Bouw uw frontend<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5efab47a e-con-full elementor-hidden-tablet elementor-hidden-mobile e-flex wcf-starter-animations-none e-con e-child\" data-id=\"5efab47a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6b87c053 e-con-full e-flex wcf-starter-animations-none e-con e-parent\" data-id=\"6b87c053\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-203bf5b wcf-starter-animations-slide e-flex e-con-boxed nocturne-dark-mode wcf-slide-bottom e-con e-child\" data-id=\"203bf5b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3b56a587 e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"3b56a587\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5afc71e e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"5afc71e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-299b34fb wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"299b34fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Het frontend developmentproces in 4 stappen<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4eb96a2 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"4eb96a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Gaan we aan de slag met de frontend van uw webapplicatie? Dan doen we dat altijd via een gestructureerd proces. Dat proces bestaat uit vier stappen. Door dit proces te doorlopen, zorgen we ervoor dat het eindresultaat visueel aantrekkelijk \u00e9n functioneel effectief is.  <\/h5>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e133c59 e-grid e-con-full wcf-starter-animations-none e-con e-child\" data-id=\"e133c59\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5a68b02 e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"5a68b02\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6b0b7d8 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"6b0b7d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Stap 1 | Design en planning<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59a39a9 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"59a39a9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">In de eerste stap van het frontend developmentproces kijken we naar uw business strategie. Daarvoor gebruiken we onze Event Storming Roadmap. We spreken af hoe de applicatie eruit komt te zien en welke functionaliteiten belangrijk zijn. We ontwerpen de gebruikersinterface, bepalen de navigatiestructuur en plannen de interactieve elementen. Wij geloven dat een doordacht ontwerp de basis is voor een positieve gebruikerservaring achteraf.    <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b7795bd e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"b7795bd\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-3cb05b9 e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"3cb05b9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c9a1a5c wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"c9a1a5c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Event storming: de weg naar een Domain-driven Design<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f9535a3 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"f9535a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Event storming is een snelle manier om een \u200b\u200bbedrijfsdomeinmodel voor het project te ontwikkelen. Zo leveren we in een aantal uren in plaats van een aantal weken een businessmodel op. We zorgen dat de rest van de stakeholders snel kunnen worden bijgepraat. We maken er iets leuks en effectiefs van! Zo motiveren we deelnemers om vooruit te komen. Dit is een gedragsmodel wat we snel kunnen implementeren en valideren.    <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5ac58cb e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"5ac58cb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c84db06 wcf-starter-animations-none elementor-widget elementor-widget-image\" data-id=\"c84db06\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf-image-animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1604\" height=\"1604\" src=\"https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/graf.webp\" class=\"attachment-full size-full wp-image-13439\" alt=\"\" srcset=\"https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/graf.webp 1604w, https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/graf-300x300.webp 300w, https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/graf-1024x1024.webp 1024w, https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/graf-150x150.webp 150w, https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/graf-768x768.webp 768w, https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/graf-1536x1536.webp 1536w\" sizes=\"(max-width: 1604px) 100vw, 1604px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8bab878 e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"8bab878\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3840679 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"3840679\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Stap 2 | Development<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f9a179 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"7f9a179\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">De developmentfase begint meestal nadat het ontwerpteam de gebruikersinterface (UI) heeft gemaakt. In deze fase worden de grafische ontwerpen omgezet in code. In deze fase komen de visuele elementen tot leven en implementeren we de responsiviteit. Hiervoor gebruiken we, op basis van de frontend en backend development, de technologie\u00ebn en systemen die u hieronder ziet.   <\/p><p class=\"p1\">Een van de essenti\u00eble aspecten van frontend development is ervoor zorgen dat de website of applicatie responsief is. Dit betekent dat de inhoud zich aanpast aan verschillende schermformaten, van desktopcomputers tot smartphones. Bovendien zorgen onze frontend developers ervoor dat de site consistent en goed functioneert op verschillende webbrowsers, zoals Chrome, Firefox, Safari en Edge. Zo kunnen zo veel mogelijk mensen de applicatie gebruiken.   <\/p><p class=\"p1\">In deze fase voegen we ook interactieve elementen toe aan een website of applicatie. Dit kan vari\u00ebren van eenvoudige knoppen en formulieren tot complexe functies zoals realtime updates, animaties en drag-and-drop-mogelijkheden. Dit doen we om de gebruikersbetrokkenheid te vergroten en een intu\u00eftieve gebruikerservaring te bieden.  <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a900bf4 wcf-starter-animations-none elementor-widget elementor-widget-image\" data-id=\"a900bf4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf-image-animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"2560\" height=\"989\" src=\"https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Frame-3369-scaled.webp\" class=\"attachment-full size-full wp-image-15302\" alt=\"\" srcset=\"https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Frame-3369-scaled.webp 2560w, https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Frame-3369-300x116.webp 300w, https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Frame-3369-1024x396.webp 1024w, https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Frame-3369-768x297.webp 768w, https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Frame-3369-1536x593.webp 1536w, https:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Frame-3369-2048x791.webp 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b637774 e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"b637774\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-778c5f5 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"778c5f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Stap 3 | Testen en debuggen<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-422aa50 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"422aa50\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Naarmate de frontend-code wordt ontwikkeld, wordt er uitgebreid getest en gedebugd. We controleren de code op fouten en zorgen dat alles vlekkeloos werkt. Ook testen we de compatibiliteit met verschillende apparaten en webbrowsers om ervoor te zorgen dat de site overal consistent en goed presteert.  <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-28775ae e-con-full e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"28775ae\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a970305 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"a970305\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Stap 4 | Implementatie en onderhoud<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e59035b wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"e59035b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Als de code af \u00e9n getest is, is het tijd om het geheel naar productie te brengen. We uploaden de code dan naar het web- of de serverhosting. En we configureren alle benodigde instellingen. Is dat gelukt? Dan kan de website of applicatie officieel gelanceerd worden. Daarna is het belangrijk dat de website of applicatie regelmatig wordt onderhouden en bijgewerkt. Zo zorgt u ervoor dat deze blijft voldoen aan de veranderende behoeften van gebruikers en de technologische ontwikkelingen. We lossen bijvoorbeeld nieuwe bugs op, werken de inhoud bij en verbeteren de prestaties.     <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-652ef01b e-con-full elementor-hidden-tablet elementor-hidden-mobile e-flex wcf-starter-animations-none e-con e-child\" data-id=\"652ef01b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-22861454 e-con-full e-flex wcf-starter-animations-none e-con e-parent\" data-id=\"22861454\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-20d6f8b5 wcf-starter-animations-slide e-flex e-con-boxed nocturne-dark-mode wcf-slide-bottom e-con e-child\" data-id=\"20d6f8b5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-43c879b7 e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"43c879b7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-70894402 e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"70894402\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b1aa0c3 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"5b1aa0c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Meer dan 50.000 sollicitanten met werknemers matchen\n<\/h3>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1ac2077 e-grid e-con-full wcf-starter-animations-none e-con e-child\" data-id=\"1ac2077\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-33841e51 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"33841e51\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Dat is de hoogste prioriteit van Duijndam. Voor het bedrijf was het uitdagend om al het papierwerk, de toestemmingen en andere details van elke kandidaat te beheren tijdens het wervingsproces dat vol zat met tijdrovend papierwerk. Het doel was om een intelligent systeem te cre\u00ebren dat het wervingsproces effici\u00ebnter zou maken. Om dat te bereiken, moesten we geavanceerde bedrijfslogica in kaart brengen naar een complexe online oplossing. <\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d2cd570 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"d2cd570\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Het platform moest integreren met externe systemen en gebruikers in staat stellen om grote hoeveelheden data te beheren. SIENN ontwikkelde een multifunctioneel platform waarin alle benodigde recruitmentdata kan worden opgeslagen en beheerd. <\/p><p class=\"p1\"><em>\u2018Dankzij SIENN hebben we nu een innovatief platform dat is vertaald in drie talen: NL, PL, EN. Het slaat de gegevens van duizenden sollicitanten op. Door gebruik te maken van volledige tekst-zoekopdrachten kunnen we soepel specifieke details over personen doorzoeken. En, het allerbelangrijkste, hebben we de mogelijkheid om al het papierwerk online te beheren. SIENN heeft ons voorzien van systeemintegratie, waardoor het hele wervingsproces naadloos verloopt. Duijndam opereert nu op een platform met real-time meldingen, specifieke zoekfilters, e-handtekening en andere unieke functionaliteiten. Deze oplossing heeft ons bedrijf een boost gegeven, dus nu hebben we meer tijd om ons te concentreren op sollicitatiegesprekken met sollicitanten.\u2019 <br><\/em><\/p><p>&#8211; John Helderman van Duijndam<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-64b85402 e-con-full elementor-hidden-tablet elementor-hidden-mobile e-flex wcf-starter-animations-none e-con e-child\" data-id=\"64b85402\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c4f6c6f e-con-full e-flex wcf-starter-animations-none e-con e-parent\" data-id=\"c4f6c6f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-6d18f20 wcf-starter-animations-slide e-flex e-con-boxed nocturne-dark-mode wcf-slide-bottom e-con e-child\" data-id=\"6d18f20\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-80dbaf8 e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"80dbaf8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-1f56c5d e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"1f56c5d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-538f4b9 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"538f4b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Frontend Developer nodig? <br>Laat SIENN het regelen <\/h3>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-206bc9d e-grid e-con-full wcf-starter-animations-none e-con e-child\" data-id=\"206bc9d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bff24a1 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"bff24a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Voor het bouwen van een goede frontend hebt u niet alleen technische vaardigheden nodig. Het is ook belangrijk dat u designprincipes en gebruikersgedrag goed begrijpt.  <br>En daar kan SIENN bij helpen. Wij geloven in nauwe samenwerking met onze klanten om hun visie te begrijpen en te realiseren. <\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc7ea2c wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"bc7ea2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Ons proces begint met het luisteren naar uw behoeften en doelstellingen. We maken namelijk samen een grondige bedrijfsanalyse voordat we beginnen met ontwerpen. Vervolgens werken we aan het ontwerp en de ontwikkeling van een front-end oplossing die zowel esthetisch aantrekkelijk als functioneel effectief is. SIENN heeft een team van ervaren frontend developers die gespecialiseerd zijn in het cre\u00ebren van goede digitale ervaringen. Wilt u uw bedrijfskritische webapplicatie aanpassen of er eentje ontwikkelen? Wij hebben de expertise om uw project te laten slagen.<br>   <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ef4dda elementor-align-center elementor-widget elementor-widget-button\" data-id=\"4ef4dda\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/sienn.com\/nl\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Bouw uw frontend<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-59306e4 e-con-full elementor-hidden-tablet elementor-hidden-mobile end e-flex wcf-starter-animations-none e-con e-child\" data-id=\"59306e4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-31a30875 e-flex e-con-boxed wcf-starter-animations-none e-con e-parent\" data-id=\"31a30875\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-503724b4 elementor-widget elementor-widget-template\" data-id=\"503724b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"container\" data-elementor-id=\"13834\" class=\"elementor elementor-13834 elementor-1366 elementor-1366\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0bc514e e-flex e-con-boxed wcf-starter-animations-none e-con e-parent\" data-id=\"0bc514e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1a2e218 e-con-full elementor-hidden-mobile e-flex nocturne-dark-mode wcf-starter-animations-none e-con e-child\" data-id=\"1a2e218\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-b9cc306 e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"b9cc306\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5e04b38 wcf-starter-animations-none elementor-widget elementor-widget-image\" data-id=\"5e04b38\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf-image-animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"262\" height=\"262\" src=\"http:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Group-3207-1.png\" class=\"attachment-full size-full wp-image-13207\" alt=\"\" srcset=\"http:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Group-3207-1.png 262w, http:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Group-3207-1-150x150.png 150w\" sizes=\"(max-width: 262px) 100vw, 262px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f2d60de e-con-full e-flex wcf-starter-animations-none e-con e-child\" data-id=\"f2d60de\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;wcf-animation&quot;:&quot;none&quot;,&quot;wcf_enable_pin_area&quot;:&quot;no&quot;,&quot;aae_enable_header_sticky_area&quot;:&quot;no&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1fc6ad0 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-heading\" data-id=\"1fc6ad0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Wat kunnen we voor u betekenen?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-41e5715 wcf-starter-animations-none wcf-t-animation-none elementor-widget elementor-widget-text-editor\" data-id=\"41e5715\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;wcf_starter_animations&quot;:&quot;none&quot;,&quot;wcf_anim_duration&quot;:1000,&quot;wcf_anim_delay&quot;:0,&quot;wcf_anim_ease&quot;:&quot;ease&quot;,&quot;wcf_text_animation&quot;:&quot;none&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Neem contact op om de mogelijkheden te bespreken of een intake aan te vragen.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5817d68 elementor-widget__width-initial elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"5817d68\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;button_width&quot;:&quot;50&quot;,&quot;step_next_label&quot;:&quot;Volgende&quot;,&quot;step_previous_label&quot;:&quot;Vorige&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;,&quot;wcf-animation&quot;:&quot;none&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"Nieuw formulier\" aria-label=\"Nieuw formulier\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"13834\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"5817d68\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Home - SIENN\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"13200\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tUw e-mailadres\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-md  elementor-field-textual\" placeholder=\"Uw e-mailadres\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-50 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Verzenden<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>SERVICES De eerste indruk telt Bedrijfskritische webapplicaties worden vaak dagelijks gebruikt door uw medewerkers of klanten. Het is belangrijk dat de kwaliteit van deze digitale interactie hoog is. Daarbij speelt frontend development een centrale rol. Een Frontend Developer cre\u00ebert de visuele en interactieve aspecten van webapplicaties die gebruikers zien en waarmee ze communiceren. Het gaat [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"elementor_header_footer","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-13442","services","type-services","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Frontend development - SIENN<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.sienn.com\/nl\/services\/frontend-development\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Frontend development - SIENN\" \/>\n<meta property=\"og:description\" content=\"SERVICES De eerste indruk telt Bedrijfskritische webapplicaties worden vaak dagelijks gebruikt door uw medewerkers of klanten. Het is belangrijk dat de kwaliteit van deze digitale interactie hoog is. Daarbij speelt frontend development een centrale rol. Een Frontend Developer cre\u00ebert de visuele en interactieve aspecten van webapplicaties die gebruikers zien en waarmee ze communiceren. Het gaat [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.sienn.com\/nl\/services\/frontend-development\/\" \/>\n<meta property=\"og:site_name\" content=\"SIENN\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-06T12:02:36+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/sienn.com\/wp-content\/uploads\/2026\/03\/graf.webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Geschatte leestijd\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.sienn.com\\\/nl\\\/services\\\/frontend-development\\\/\",\"url\":\"https:\\\/\\\/www.sienn.com\\\/nl\\\/services\\\/frontend-development\\\/\",\"name\":\"Frontend development - SIENN\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.sienn.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.sienn.com\\\/nl\\\/services\\\/frontend-development\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.sienn.com\\\/nl\\\/services\\\/frontend-development\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/sienn.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/graf.webp\",\"datePublished\":\"2026-03-09T09:38:54+00:00\",\"dateModified\":\"2026-05-06T12:02:36+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.sienn.com\\\/nl\\\/services\\\/frontend-development\\\/#breadcrumb\"},\"inLanguage\":\"nl-NL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.sienn.com\\\/nl\\\/services\\\/frontend-development\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-NL\",\"@id\":\"https:\\\/\\\/www.sienn.com\\\/nl\\\/services\\\/frontend-development\\\/#primaryimage\",\"url\":\"http:\\\/\\\/sienn.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/graf.webp\",\"contentUrl\":\"http:\\\/\\\/sienn.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/graf.webp\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.sienn.com\\\/nl\\\/services\\\/frontend-development\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.sienn.com\\\/nl\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Frontend development\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.sienn.com\\\/#website\",\"url\":\"https:\\\/\\\/www.sienn.com\\\/\",\"name\":\"SIENN\",\"description\":\"Living Online Technology\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.sienn.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.sienn.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"nl-NL\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.sienn.com\\\/#organization\",\"name\":\"SIENN\",\"url\":\"https:\\\/\\\/www.sienn.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-NL\",\"@id\":\"https:\\\/\\\/www.sienn.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"http:\\\/\\\/www.sienn.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/Frame-3158-1.svg\",\"contentUrl\":\"http:\\\/\\\/www.sienn.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/Frame-3158-1.svg\",\"width\":201,\"height\":90,\"caption\":\"SIENN\"},\"image\":{\"@id\":\"https:\\\/\\\/www.sienn.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Frontend development - SIENN","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.sienn.com\/nl\/services\/frontend-development\/","og_locale":"nl_NL","og_type":"article","og_title":"Frontend development - SIENN","og_description":"SERVICES De eerste indruk telt Bedrijfskritische webapplicaties worden vaak dagelijks gebruikt door uw medewerkers of klanten. Het is belangrijk dat de kwaliteit van deze digitale interactie hoog is. Daarbij speelt frontend development een centrale rol. Een Frontend Developer cre\u00ebert de visuele en interactieve aspecten van webapplicaties die gebruikers zien en waarmee ze communiceren. Het gaat [&hellip;]","og_url":"https:\/\/www.sienn.com\/nl\/services\/frontend-development\/","og_site_name":"SIENN","article_modified_time":"2026-05-06T12:02:36+00:00","og_image":[{"url":"http:\/\/sienn.com\/wp-content\/uploads\/2026\/03\/graf.webp","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_misc":{"Geschatte leestijd":"6 minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.sienn.com\/nl\/services\/frontend-development\/","url":"https:\/\/www.sienn.com\/nl\/services\/frontend-development\/","name":"Frontend development - SIENN","isPartOf":{"@id":"https:\/\/www.sienn.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.sienn.com\/nl\/services\/frontend-development\/#primaryimage"},"image":{"@id":"https:\/\/www.sienn.com\/nl\/services\/frontend-development\/#primaryimage"},"thumbnailUrl":"http:\/\/sienn.com\/wp-content\/uploads\/2026\/03\/graf.webp","datePublished":"2026-03-09T09:38:54+00:00","dateModified":"2026-05-06T12:02:36+00:00","breadcrumb":{"@id":"https:\/\/www.sienn.com\/nl\/services\/frontend-development\/#breadcrumb"},"inLanguage":"nl-NL","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.sienn.com\/nl\/services\/frontend-development\/"]}]},{"@type":"ImageObject","inLanguage":"nl-NL","@id":"https:\/\/www.sienn.com\/nl\/services\/frontend-development\/#primaryimage","url":"http:\/\/sienn.com\/wp-content\/uploads\/2026\/03\/graf.webp","contentUrl":"http:\/\/sienn.com\/wp-content\/uploads\/2026\/03\/graf.webp"},{"@type":"BreadcrumbList","@id":"https:\/\/www.sienn.com\/nl\/services\/frontend-development\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.sienn.com\/nl\/"},{"@type":"ListItem","position":2,"name":"Frontend development"}]},{"@type":"WebSite","@id":"https:\/\/www.sienn.com\/#website","url":"https:\/\/www.sienn.com\/","name":"SIENN","description":"Living Online Technology","publisher":{"@id":"https:\/\/www.sienn.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.sienn.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"nl-NL"},{"@type":"Organization","@id":"https:\/\/www.sienn.com\/#organization","name":"SIENN","url":"https:\/\/www.sienn.com\/","logo":{"@type":"ImageObject","inLanguage":"nl-NL","@id":"https:\/\/www.sienn.com\/#\/schema\/logo\/image\/","url":"http:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Frame-3158-1.svg","contentUrl":"http:\/\/www.sienn.com\/wp-content\/uploads\/2026\/03\/Frame-3158-1.svg","width":201,"height":90,"caption":"SIENN"},"image":{"@id":"https:\/\/www.sienn.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"http:\/\/www.sienn.com\/nl\/wp-json\/wp\/v2\/services\/13442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.sienn.com\/nl\/wp-json\/wp\/v2\/services"}],"about":[{"href":"http:\/\/www.sienn.com\/nl\/wp-json\/wp\/v2\/types\/services"}],"version-history":[{"count":10,"href":"http:\/\/www.sienn.com\/nl\/wp-json\/wp\/v2\/services\/13442\/revisions"}],"predecessor-version":[{"id":15303,"href":"http:\/\/www.sienn.com\/nl\/wp-json\/wp\/v2\/services\/13442\/revisions\/15303"}],"wp:attachment":[{"href":"http:\/\/www.sienn.com\/nl\/wp-json\/wp\/v2\/media?parent=13442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.sienn.com\/nl\/wp-json\/wp\/v2\/categories?post=13442"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.sienn.com\/nl\/wp-json\/wp\/v2\/tags?post=13442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}