[{"data":1,"prerenderedAt":323},["ShallowReactive",2],{"main-menu-en":3,"main-menu-lt":79,"site-options-en":152,"site-options-lt":176,"cpt-services-frontend-development-services-en":192},{"main_menu":4,"footer_menu":31},[5,11,16,21,26],{"ID":6,"title":7,"url":8,"target":9,"children":10},139,"SERVICES","\u002Fen\u002Fservices\u002F","",[],{"ID":12,"title":13,"url":14,"target":9,"children":15},140,"INDUSTRIES","\u002Fen\u002Findustries\u002F",[],{"ID":17,"title":18,"url":19,"target":9,"children":20},141,"TECHNOLOGIES","\u002Fen\u002Ftechnologies\u002F",[],{"ID":22,"title":23,"url":24,"target":9,"children":25},142,"CAREER {open_positions_count}","\u002Fen\u002Fcareer\u002F",[],{"ID":27,"title":28,"url":29,"target":9,"children":30},143,"CONTACT","\u002Fen\u002Fcontact\u002F",[],[32,62],{"ID":33,"title":34,"url":35,"target":9,"children":36},114,"READ","#",[37,42,47,52,57],{"ID":38,"title":39,"url":40,"target":9,"children":41},115,"01 Manifesto","\u002Fen\u002F#manifesto",[],{"ID":43,"title":44,"url":45,"target":9,"children":46},116,"02 Convictions","\u002Fen\u002F#convictions",[],{"ID":48,"title":49,"url":50,"target":9,"children":51},117,"03 Services","\u002Fen\u002F#services",[],{"ID":53,"title":54,"url":55,"target":9,"children":56},118,"04 Ledger","\u002Fen\u002F#ledger",[],{"ID":58,"title":59,"url":60,"target":9,"children":61},119,"05 Field Notes","\u002Fen\u002F#field-notes",[],{"ID":63,"title":64,"url":35,"target":9,"children":65},128,"COMPANY",[66,70,74],{"ID":67,"title":68,"url":29,"target":9,"children":69},129,"Contact",[],{"ID":71,"title":72,"url":24,"target":9,"children":73},130,"Career ({open_positions_count} open)",[],{"ID":75,"title":76,"url":77,"target":9,"children":78},512,"Privacy Policy","\u002Fen\u002Fprivacy-policy\u002F",[],{"main_menu":80,"footer_menu":106},[81,86,91,96,101],{"ID":82,"title":83,"url":84,"target":9,"children":85},166,"PASLAUGOS","\u002Flt\u002Fpaslaugos\u002F",[],{"ID":87,"title":88,"url":89,"target":9,"children":90},167,"INDUSTRIJOS","\u002Flt\u002Findustrijos\u002F",[],{"ID":92,"title":93,"url":94,"target":9,"children":95},168,"TECHNOLOGIJOS","\u002Flt\u002Ftechnologijos\u002F",[],{"ID":97,"title":98,"url":99,"target":9,"children":100},169,"Karjera ({open_positions})","\u002Flt\u002Fkarjera\u002F",[],{"ID":102,"title":103,"url":104,"target":9,"children":105},170,"KONTAKTAI","\u002Flt\u002Fkontaktai\u002F",[],[107,136],{"ID":108,"title":109,"url":35,"target":9,"children":110},656,"SKAITYTI",[111,116,121,126,131],{"ID":112,"title":113,"url":114,"target":9,"children":115},659,"01 Manifestas","\u002Flt\u002F#manifesto",[],{"ID":117,"title":118,"url":119,"target":9,"children":120},660,"02 Principai","\u002Flt\u002F#convictions",[],{"ID":122,"title":123,"url":124,"target":9,"children":125},661,"03 Paslaugos","\u002Flt\u002F#services",[],{"ID":127,"title":128,"url":129,"target":9,"children":130},662,"04 Darbai","\u002Flt\u002F#ledger",[],{"ID":132,"title":133,"url":134,"target":9,"children":135},663,"05 Darbo užrašai","\u002Flt\u002F#field-notes",[],{"ID":137,"title":138,"url":35,"target":9,"children":139},658,"ĮMONĖ",[140,144,147],{"ID":141,"title":142,"url":104,"target":9,"children":143},671,"Kontaktai",[],{"ID":145,"title":98,"url":99,"target":9,"children":146},672,[],{"ID":148,"title":149,"url":150,"target":9,"children":151},673,"Privatumo politika","\u002Flt\u002Fprivatumo-politika\u002F",[],{"header":153,"footer":158},{"book_cta":154,"open_positions_count":157},{"label":155,"url":156,"target":9},"GET IN TOUCH","\u002Fen\u002Fget-in-touch\u002F",0,{"colophon_eyebrow":159,"brand":160,"edition":9,"now_reading":161,"colophon_note":167,"last_modified":168,"columns":169,"contacts":170,"bottom":173,"cookies":174},"End matter",{"tagline":9},{"title":162,"url":163,"date":164,"author":165,"reading_time":166},"On quiet software.","\u002Fen\u002Fon-quiet-software\u002F","2026-02-10T09:00:00+00:00","admin",1,"© FrontIT · All rights reserved 2026-2027","2026-09-10T11:52:19+00:00",[],{"title":9,"address":171,"phones":172,"email":9},{"line1":9,"line2":9},[],{"copyright_template":9,"coordinates":9},{"banner_heading":9,"banner_description":9,"accept_label":9,"decline_label":9,"learn_more_label":9,"cookie_policy_link":175},null,{"header":177,"footer":181},{"book_cta":178,"open_positions_count":157},{"label":179,"url":180,"target":9},"SUSISIEKITE","\u002Flt\u002Fsusisiekite\u002F",{"colophon_eyebrow":182,"brand":183,"edition":9,"now_reading":184,"colophon_note":185,"last_modified":168,"columns":186,"contacts":187,"bottom":190,"cookies":191},"Baigiamoji dalis",{"tagline":9},{"title":162,"url":163,"date":164,"author":165,"reading_time":166},"© FrontIT · Visos teisės saugomos 2026-2027",[],{"title":9,"address":188,"phones":189,"email":9},{"line1":9,"line2":9},[],{"copyright_template":9,"coordinates":9},{"banner_heading":9,"banner_description":9,"accept_label":9,"decline_label":9,"learn_more_label":9,"cookie_policy_link":175},{"status":193,"data":194},true,{"post_id":195,"title":196,"slug":197,"url":198,"summary":199,"group":175,"breadcrumb":200,"meta":204,"seo":206,"blocks":258,"translations":317,"current_language":322},336,"Frontend","frontend-development-services","\u002Fen\u002Fservice\u002Ffrontend-development-services\u002F","The frontend is where your users form their opinion of your product. We build interfaces using modern frameworks like React, Angular, and Vue that are fast, accessible, and responsive across devices. Our frontend engineers care deeply about the details that make software feel polished and intuitive.",[201,203],{"label":202,"url":8},"Services",{"label":196,"url":198},{"last_modified":205},"2026-08-14T13:41:44+00:00",{"head_json":207,"head_html":257},{"title":208,"description":209,"robots":210,"canonical":216,"og_locale":217,"og_type":218,"og_title":208,"og_description":209,"og_url":216,"og_site_name":219,"article_modified_time":205,"twitter_card":220,"schema":221},"Frontend — FrontIT","The frontend is where your users form their opinion of your product. We build interfaces using modern frameworks like React, Angular, and Vue that are…",{"index":211,"follow":212,"max-snippet":213,"max-image-preview":214,"max-video-preview":215},"index","follow","max-snippet:-1","max-image-preview:large","max-video-preview:-1","https:\u002F\u002Ffrontitdev.com\u002Fen\u002Fservice\u002Ffrontend-development-services\u002F","en_US","article","FrontIT","summary_large_image",{"@context":222,"@graph":223},"https:\u002F\u002Fschema.org",[224,236,245],{"@type":225,"@id":216,"url":216,"name":208,"isPartOf":226,"datePublished":228,"dateModified":205,"description":209,"breadcrumb":229,"inLanguage":231,"potentialAction":232},"WebPage",{"@id":227},"https:\u002F\u002Ffrontitdev.com\u002F#website","2026-08-14T07:35:11+00:00",{"@id":230},"https:\u002F\u002Ffrontitdev.com\u002Fen\u002Fservice\u002Ffrontend-development-services\u002F#breadcrumb","en-US",[233],{"@type":234,"target":235},"ReadAction",[216],{"@type":237,"@id":230,"itemListElement":238},"BreadcrumbList",[239,243],{"@type":240,"position":166,"name":241,"item":242},"ListItem","Home","https:\u002F\u002Ffrontitdev.com\u002Fen\u002F",{"@type":240,"position":244,"name":196},2,{"@type":246,"@id":227,"url":247,"name":219,"description":9,"potentialAction":248,"inLanguage":231},"WebSite","https:\u002F\u002Ffrontitdev.com\u002F",[249],{"@type":250,"target":251,"query-input":254},"SearchAction",{"@type":252,"urlTemplate":253},"EntryPoint","https:\u002F\u002Ffrontitdev.com\u002F?s={search_term_string}",{"@type":255,"valueRequired":193,"valueName":256},"PropertyValueSpecification","search_term_string","\u003C!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\u002F\u002Fyoast.com\u002Fproduct\u002Fyoast-seo-wordpress\u002F -->\n\u003Ctitle>Frontend — FrontIT\u003C\u002Ftitle>\n\u003Cmeta name=\"description\" content=\"The frontend is where your users form their opinion of your product. We build interfaces using modern frameworks like React, Angular, and Vue that are…\" \u002F>\n\u003Cmeta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \u002F>\n\u003Clink rel=\"canonical\" href=\"https:\u002F\u002Ffrontitdev.com\u002Fen\u002Fservice\u002Ffrontend-development-services\u002F\" \u002F>\n\u003Cmeta property=\"og:locale\" content=\"en_US\" \u002F>\n\u003Cmeta property=\"og:type\" content=\"article\" \u002F>\n\u003Cmeta property=\"og:title\" content=\"Frontend — FrontIT\" \u002F>\n\u003Cmeta property=\"og:description\" content=\"The frontend is where your users form their opinion of your product. We build interfaces using modern frameworks like React, Angular, and Vue that are…\" \u002F>\n\u003Cmeta property=\"og:url\" content=\"https:\u002F\u002Ffrontitdev.com\u002Fen\u002Fservice\u002Ffrontend-development-services\u002F\" \u002F>\n\u003Cmeta property=\"og:site_name\" content=\"FrontIT\" \u002F>\n\u003Cmeta property=\"article:modified_time\" content=\"2026-08-14T13:41:44+00:00\" \u002F>\n\u003Cmeta name=\"twitter:card\" content=\"summary_large_image\" \u002F>\n\u003Cscript type=\"application\u002Fld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\u002F\\\u002Fschema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\u002F\\\u002Fwp.frontitdev.com\\\u002Fen\\\u002Fservice\\\u002Ffrontend-development-services\\\u002F\",\"url\":\"https:\\\u002F\\\u002Fwp.frontitdev.com\\\u002Fen\\\u002Fservice\\\u002Ffrontend-development-services\\\u002F\",\"name\":\"Frontend — FrontIT\",\"isPartOf\":{\"@id\":\"https:\\\u002F\\\u002Fwp.frontitdev.com\\\u002F#website\"},\"datePublished\":\"2026-08-14T07:35:11+00:00\",\"dateModified\":\"2026-08-14T13:41:44+00:00\",\"description\":\"The frontend is where your users form their opinion of your product. We build interfaces using modern frameworks like React, Angular, and Vue that are…\",\"breadcrumb\":{\"@id\":\"https:\\\u002F\\\u002Fwp.frontitdev.com\\\u002Fen\\\u002Fservice\\\u002Ffrontend-development-services\\\u002F#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\u002F\\\u002Fwp.frontitdev.com\\\u002Fen\\\u002Fservice\\\u002Ffrontend-development-services\\\u002F\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\u002F\\\u002Fwp.frontitdev.com\\\u002Fen\\\u002Fservice\\\u002Ffrontend-development-services\\\u002F#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\u002F\\\u002Fwp.frontitdev.com\\\u002Fen\\\u002F\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Frontend\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\u002F\\\u002Fwp.frontitdev.com\\\u002F#website\",\"url\":\"https:\\\u002F\\\u002Fwp.frontitdev.com\\\u002F\",\"name\":\"FrontIT\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\u002F\\\u002Fwp.frontitdev.com\\\u002F?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}\u003C\u002Fscript>\n\u003C!-- \u002F Yoast SEO plugin. -->",[259,267,285,301],{"acf_fc_layout":260,"section_eyebrow":261,"headline":262,"body_text":263,"body_secondary":264,"background":265,"advanced_settings":266,"anchor":9,"enable_custom_top_padding":266,"custom_top_padding":9,"enable_custom_bottom_padding":266,"custom_bottom_padding":9,"enable_custom_top_margin":266,"custom_top_margin":9,"enable_custom_bottom_margin":266,"custom_bottom_margin":9,"settings":175},"page-hero-2","FRONTEND","Frontend Development Services","\u003Cp>\u003Cstrong>What your users see and feel. That’s the front end.\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>The front end is where your product lives for the people who use it. A slow page, a confusing layout, a button that doesn’t do what it looks like it should. Users notice all of that, even if they can’t put it into words. Good frontend development services make sure your product feels fast, looks right, and works without surprises on every screen size. It’s the difference between software people tolerate and software people actually enjoy using.\u003C\u002Fp>\n","\u003Cp>FrontIT is a frontend development company that builds interfaces with React, Vue.js, Next.js, and TypeScript. We’ve been doing this for 20 years, and we combine solid engineering with a genuine focus on user experience. Our front-end work supports both standalone web applications and integrated solutions connected to PHP, Java, .NET, and Node.js back ends.\u003C\u002Fp>\n","none",false,{"acf_fc_layout":268,"section_eyebrow":269,"headline":270,"intro":9,"cards":271,"advanced_settings":266,"anchor":9,"enable_custom_top_padding":266,"custom_top_padding":9,"enable_custom_bottom_padding":266,"custom_bottom_padding":9,"enable_custom_top_margin":266,"custom_top_margin":9,"enable_custom_bottom_margin":266,"custom_bottom_margin":9,"settings":175},"cards-grid-col-3-type-1","WHAT WE BUILD","What We Build",[272,276,279,282],{"icon_source":273,"icon_image":266,"icon_svg":9,"title":274,"body":275,"link":175},"svg","Custom frontend","Templates get you started. Custom frontend development gets you where you actually need to be. We build interfaces from scratch that match your brand, your user workflows, and your performance requirements. Every component is designed, built, and tested specifically for your product.",{"icon_source":273,"icon_image":266,"icon_svg":9,"title":277,"body":278,"link":175},"Frontend web development","Web-based products live or die by their front end. Our frontend web development services cover everything from single-page applications and dashboards to complex multi-step forms and data visualization tools. We build with modern frameworks and make sure everything works across browsers and devices.",{"icon_source":273,"icon_image":266,"icon_svg":9,"title":280,"body":281,"link":175},"Enterprise frontend","Enterprise products have enterprise requirements: accessibility standards, design system compliance, role-based interfaces, and performance under heavy data loads. Our enterprise frontend development work handles that complexity while keeping the user experience clean and usable.",{"icon_source":273,"icon_image":266,"icon_svg":9,"title":283,"body":284,"link":175},"Frontend engineering","We treat front-end work as real engineering, not just making things look nice. Our frontend engineering services include component architecture, state management, build optimization, automated testing, and CI\u002FCD pipeline integration. The result is code that's maintainable, testable, and ready for the long haul.",{"acf_fc_layout":268,"section_eyebrow":286,"headline":287,"intro":9,"cards":288,"advanced_settings":266,"anchor":9,"enable_custom_top_padding":266,"custom_top_padding":9,"enable_custom_bottom_padding":266,"custom_bottom_padding":9,"enable_custom_top_margin":266,"custom_top_margin":9,"enable_custom_bottom_margin":266,"custom_bottom_margin":9,"settings":175},"OUR APPROACH","Our Approach",[289,292,295,298],{"icon_source":273,"icon_image":266,"icon_svg":9,"title":290,"body":291,"link":175},"User interface development","Good interfaces don't happen by accident. Our user interface development services start with understanding who your users are and what they're trying to accomplish. Then we design and build interfaces that get out of their way and let them do their work efficiently.",{"icon_source":273,"icon_image":266,"icon_svg":9,"title":293,"body":294,"link":175},"Interactive frontend","Static pages are easy. Interactive frontend development is where the real value lives. Real-time data updates, drag-and-drop interfaces, animated transitions, live search, and collaborative features. We build interactive experiences that feel responsive and alive.",{"icon_source":273,"icon_image":266,"icon_svg":9,"title":296,"body":297,"link":175},"Modern frontend","Technology moves fast, and so should your front end. Our modern frontend development approach uses the latest stable tools and practices: React 18+, Vue 3, TypeScript, server-side rendering, and edge deployment. We don't chase trends for the sake of it, but we stay current where it matters.",{"icon_source":273,"icon_image":266,"icon_svg":9,"title":299,"body":300,"link":175},"Responsive development","Your users are on phones, tablets, laptops, and wide-screen monitors. Responsive frontend development isn't optional anymore. We build interfaces that adapt naturally to any screen size, with touch-friendly interactions on mobile and full functionality on desktop.",{"acf_fc_layout":268,"section_eyebrow":302,"headline":303,"intro":9,"cards":304,"advanced_settings":266,"anchor":9,"enable_custom_top_padding":266,"custom_top_padding":9,"enable_custom_bottom_padding":266,"custom_bottom_padding":9,"enable_custom_top_margin":266,"custom_top_margin":9,"enable_custom_bottom_margin":266,"custom_bottom_margin":9,"settings":175},"WHY FRONTIT","Why Choose FrontIT",[305,308,311,314],{"icon_source":273,"icon_image":266,"icon_svg":9,"title":306,"body":307,"link":175},"Frontend architecture","A well-planned front end saves months of refactoring down the road. Our frontend architecture services define component structure, data flow, routing, and state management before development begins. The result is a codebase that scales cleanly as your product grows.",{"icon_source":273,"icon_image":266,"icon_svg":9,"title":309,"body":310,"link":175},"Hire frontend developers","Need to strengthen your existing team? You can hire frontend developers from FrontIT who integrate into your workflow, use your tools, and contribute from day one. No learning curve drama, no management overhead.",{"icon_source":273,"icon_image":266,"icon_svg":9,"title":312,"body":313,"link":175},"Custom UI development","When design systems meet production code, that's where custom ui development happens. We translate Figma designs into pixel-precise, accessible components that are reusable across your entire product. Your designers' vision actually makes it to the screen intact.",{"icon_source":273,"icon_image":266,"icon_svg":9,"title":315,"body":316,"link":175},"Web interface development","From admin panels to customer-facing dashboards, web interface development is what we do every day. We build interfaces that are fast, accessible, and built to last. No shortcuts, no fragile code, no excuses.",{"lt":318},{"post_id":319,"url":320,"title":321},465,"\u002Flt\u002Fpaslaugos\u002Ffront-end-kurimas\u002F","Front-end kūrimo paslaugos","en",1789041650928]