Senior Full Stack or Front End Engineer
2000 USDWe’re hiring a senior full stack or front end engineer to help productionalize and scale an AI company focused on next generation communication. The infrastructure has solid foundations but needs a senior level engineer with a sharp eye for matching Figma designs and delivering a mobile experience that is fast, intuitive, and refined.
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29 days2390 USD
15075 32 0 1 29 days2390 USDGood day!
I am Valentin from Arctic Web. We specialize in IT consulting and full-cycle development: from UX/UI design to web and mobile development and integrations. We are ready to take your project into work and share examples of similar cases in personal messages.
Best regards,
Arctic Web Team
Freelancehunt
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1 day2000 USD
251 1 day2000 USDGood day.
I am a Front-end developer ready to work in a team.
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14 days2000 USD
180 14 days2000 USDChatGPT сказал:
Hi there — Senior Front-end / Full-stack engineer here. I productionalize and scale AI products with pixel-perfect Figma delivery and blazing-fast mobile UX.
What I bring
Figma → code: design tokens, responsive layouts, precise typography/states, dark mode, accessibility.
Mobile performance: CWV (LCP/CLS/INP), code-splitting, image optimization, prefetching, smooth transitions—feels like native.
…
AI UX: streaming chat (SSE/WebSocket), tool calling, safe quotas, observability.
Stack: React/Next.js (TypeScript, Tailwind, shadcn/ui, Framer Motion), React Query; Node.js (Nest/Express) or Python (FastAPI); Postgres/Prisma, Redis; tests (Jest/Vitest, Playwright); CI/CD (GitHub Actions), Vercel/Cloudflare/AWS.
How I’d start
Quick audit of Figma vs current app + perf profile.
Solid design system & shared components.
Mobile polish + AI streaming, history, cancellations.
Telemetry, error tracking, e2e on critical flows.
Timezone: Europe/Kyiv. Comfortable in English.
Share your Figma and tech stack; I’ll propose a focused plan and milestones.
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1 day2000 USD
447 1 0 1 day2000 USDGood day!
I am very interested in your offer. I am a FullStack Web Developer with experience in stacks such as PERN, MERN, PEVN, MEVN. I work with modern technologies: Node.js (NestJS), React.js (Next.js), PostgreSQL, and other tools from the JavaScript ecosystem.
Here’s what I can offer you:
- Clean and maintainable code — I use ESLint and Prettier to ensure the code is structured, readable, and easy to maintain;
- Clear architecture — the entire project structure will be logical, without chaos and "tangled forests";
- Modern technologies — using current solutions on both the frontend and backend;
- Quality and timely development — I work responsibly and meet deadlines;
… - Responsive design in pixel-perfect;
- Website localization;
- SEO — optimization for search bots;
- Clear execution of requirements — everything will be implemented according to the provided specifications.
If you are looking for quality, clean architecture, and a responsible performer — I am available!