--- title: "Frontend Development Services | Synapse Team" description: "Front-end development services: React, Next.js and Astro interfaces for your backend or API. Pixel-perfect, Lighthouse 100. Estimate in one business day." image: "https://synapseteam.com/og/og-home.png" url: "https://synapseteam.com/services/frontend-development/" language: "en" --- [Services](https://synapseteam.com/services/) Frontend development # Frontend development services Interfaces your users feel: pixel-perfect, instant and accessible. We build the front-end layer for your backend, API or CMS on React, Next.js and Astro. ![Clutch Global Award](https://synapseteam.com/img/clutch/global.svg) ![Clutch Champion, Spring 2024](https://synapseteam.com/img/clutch/champion-spring-2024.png) [Get an estimate](https://synapseteam.com/services/frontend-development/#contact) [Our works](https://synapseteam.com/services/frontend-development/#works) ## What are front-end development services? Front-end development services build the client-facing layer of websites and applications: interfaces, interactions and performance, using HTML, CSS, JavaScript and frameworks like React, Next.js and Astro. Synapse Team delivers the frontend as one managed project that plugs into your backend, API or CMS with a fixed scope, price and timeline. ## What we build on the frontend Pick your case, or start the brief and we route it for you. 01 ### Marketing websites Landing pages and corporate sites that load instantly. [Marketing websites](https://synapseteam.com/services/web-development/) 02 ### SPAs and dashboards App interfaces with accounts, login and live data. [SPAs and dashboards](https://synapseteam.com/services/saas-development/) 03 ### Design to code Pixel-perfect builds from your Figma, checked side by side. [Design to code](https://synapseteam.com/services/web-design/) 04 ### Modernizing old interfaces Old jQuery or theme-based interfaces rebuilt on modern technology. [Modernizing old interfaces](https://synapseteam.com/services/website-redesign/) 05 ### Performance and conversion Faster pages and fewer obstacles for visitors mean more sales. [Performance and conversion](https://synapseteam.com/services/frontend-development/#contact) 06 ### Ongoing support Updates, fixes and small improvements from one team. [Ongoing support](https://synapseteam.com/services/website-maintenance/) ## A frontend development company, not freelancers A frontend is a system, not a set of pages: component libraries, typed code, tests and automatic checks. We work as your frontend development company: senior engineers, a code review for every change, and interfaces that are easy to maintain and grow. - Component-driven architecture with a living UI kit - TypeScript, tests and CI/CD from the first commit - Accessibility and cross-browser checks built into the process - Pixel-perfect to your design, compared side by side ## Built for your backend and API We integrate with whatever powers your product: REST or GraphQL APIs, headless CMS, commerce platforms or custom backends. Your team keeps the server side, we make sure everything works flawlessly on screen. For app teams this usually means React development services on top of your existing API. - REST, GraphQL and websocket integrations - Headless CMS frontends: Payload, WordPress, and more - React development services for product teams - Core Web Vitals as an engineering target: Lighthouse 100 Technologies we build with [React](https://synapseteam.com/technologies/react/) [Next.js](https://synapseteam.com/technologies/nextjs/) [Astro](https://synapseteam.com/technologies/astro/) [TypeScript](https://synapseteam.com/technologies/typescript/) [Payload CMS](https://synapseteam.com/technologies/payload-cms/) [Node.js](https://synapseteam.com/technologies/nodejs/) ## AI-fast or classic: you choose the pace AI speeds up development, engineers guarantee quality: a senior engineer reviews every component, layout and test before release. Interfaces ship in days instead of weeks. Prefer the traditional cycle? Same team, same quality bar. Option A ### Classic build Traditional cycle with the same team and quality gates. Corporate website from $4,500 · 3–4 weeks Option B up to 2× faster ### AI-powered build The fastest route to launch. AI speeds up the work, engineers verify every line. Corporate website from $2,000 · 1–2 weeks ## Pricing and timelines Landing page from $1,000 3–5 days Corporate website from $2,000 1–2 weeks Store with up to 50 products from $3,000 3–4 weeks AI chatbot or automation from $2,000 1–3 weeks Draft ranges. Final numbers arrive after a short brief: tell us about the project in the chat and the team sends a precise estimate within one business day. Updated: November 2026 [Full pricing](https://synapseteam.com/pricing/) ## Our works Real projects with measurable results: stores, platforms and AI products we ship end to end. ![E-commerce - DealFin](https://synapseteam.com/img/cms/po-1m.webp) dealfin.cz ### E-commerce - DealFin Full cycle on WooCommerce: prices follow the gold rate, an exchange section, 4 languages, integrations and support to this day. [E-commerce - DealFin](https://synapseteam.com/case-studies/dealfin/) ![E-commerce - Digital License](https://synapseteam.com/img/cms/po-2m.webp) digitallicense.shop ### E-commerce - Digital License A high-traffic store built from scratch: hundreds of products, 10 languages, 6 currencies and automatic license delivery. [E-commerce - Digital License](https://synapseteam.com/case-studies/digitallicense/) ![AI tool - Upwex](https://synapseteam.com/img/cms/po-7m.webp) upwex.io ### AI tool - Upwex Our own SaaS from idea to paying users: AI rates Upwork jobs, prepares proposals in the freelancer's voice and submits them 24/7. [AI tool - Upwex](https://synapseteam.com/case-studies/upwex/) [View all projects](https://synapseteam.com/case-studies/) ## How we work 01 ### Brief A short chat about the product, stack and deadlines. 02 ### Estimate Fixed price and timeline within one business day. 03 ### Architecture We agree on components, data and the API connection. 04 ### Build Typed code, tests and weekly demos. 05 ### Launch Speed audit passed, project handed over with docs. Reviews ## What clients say 4.9 [34 verified reviews on Clutch](https://clutch.co/profile/synapse-team) Clutch > I have confidence that we are working with the right partner. Head of Marketing IT consulting company Clutch > I was impressed by their communication. CEO ReadTomato Clutch > They delivered as promised and were technically competent. Founder & Managing Director Project Neon Clutch > The management team was exceptionally professional. CBO WOXAPP Clutch > Synapse Team had an outstanding project management system. Marketing Manager Incode Group Clutch > I'm very happy with their work so far. CMO Crypton Studio Clutch > The whole process was well-organized, and everything was completed on time. CBDO IT outstaffing agency Clutch > Their team is committed to staying within set timelines. CEO OGDSolutions OU Clutch > Their technical prowess and project management capabilities consistently met and exceeded expectations. CBDO IT services company ## Frequently asked questions ### How much do front-end development services cost? Front end development services are priced by the number of screens and the complexity of states. Reference points from our typical projects: - Landing page: from $1,000 (3–5 days). - Corporate website: from $2,000 (1–2 weeks). - Store with up to 50 products: from $3,000 (3–4 weeks). - AI chatbot or automation: from $2,000 (1–3 weeks). A large app or dashboard is estimated per project. Describe the project in the chat and the team sends a precise fixed-price estimate within one business day. ### How long does frontend development take? Typical AI-powered timelines for reference formats: - Landing page: 3–5 days. - Corporate website: 1–2 weeks. - Store with up to 50 products: 3–4 weeks. - AI chatbot or automation: 1–3 weeks. App interfaces scale with screen count, and classic development takes longer. Every quote comes with a fixed deadline before we start. ### Is frontend development being replaced by AI? Routine work is, engineering is not. AI speeds up building components and tests, which is why we ship fast, but architecture, accessibility, speed and edge cases are decided by senior engineers. That combination is the service: AI speed with an engineering quality bar. ### Can you build a frontend for our existing backend or API? Yes, that is the core use case. We take your REST or GraphQL API, agree on how the interface talks to it, and deliver a typed, tested interface without touching your server code. Your backend team keeps full ownership of their side. ### Which frameworks do you use: React, Next.js or Astro? All three, chosen by the job. React and Next.js for applications with rich state and auth, Astro for content and marketing sites where speed wins. Our own site runs on Astro and scores 100/100 in Lighthouse: that is the bar we build to. Contact us ## Tell us about your product [Telegram](https://t.me/synapseteamcom) Start the brief in our chat: a few short questions, and the team sends a precise estimate within one business day. ```json { "@context": "https://schema.org", "@type": "Organization", "@id": "https://synapseteam.com/#organization", "name": "Synapse Team", "url": "https://synapseteam.com/", "logo": { "@type": "ImageObject", "url": "https://synapseteam.com/logo.svg" }, "foundingDate": "2018", "email": "welcome@synapseteam.com", "description": "Synapse Team is an AI-first full-cycle web development agency: websites, ecommerce, SaaS and AI products for US, EU and Ukrainian clients since 2018.", "areaServed": [ "US", "EU", "UA" ], "sameAs": [ "https://clutch.co/profile/synapse-team", "https://www.linkedin.com/company/synapse-team/", "https://www.facebook.com/synapseteam", "https://www.instagram.com/synapseteamcom/", "https://jobs.dou.ua/companies/synapse-team/", "https://www.google.com/maps?kgmid=/g/11fk149lnb" ] } { "@context": "https://schema.org", "@type": "WebSite", "@id": "https://synapseteam.com/#website", "name": "Synapse Team", "url": "https://synapseteam.com/", "inLanguage": "en", "publisher": { "@id": "https://synapseteam.com/#organization" } } { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "How much do front-end development services cost?", "acceptedAnswer": { "@type": "Answer", "text": "Front end development services are priced by the number of screens and the complexity of states. 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