Senior Frontend Engineer (Next.js / React)
LearnWise AI
28 days ago
Role details
Contract type
Permanent contract Employment type
Full-time (> 32 hours) Working hours
Regular working hours Languages
English Experience level
SeniorJob location
Remote
Tech stack
Adobe Analytics
JavaScript
Artificial Intelligence
ETL
Middleware
Next.js
TypeScript
Web Content Accessibility Guidelines
Network Routers
React
Figma
Front End Software Development
Job description
- Ship high-quality frontend apps in Next.js, React and TypeScript (App Router & Page Router, SSR/SSG/ISR, middleware, edge patterns).
- Translate Figma designs into responsive, accessible UI; iterate quickly with design & product.
- Champion accessibility to WCAG 2.2 AA across components and flows.
- Own performance: optimize data loading/streaming, reduce bundle size, profile the JS event loop and async flows.
- Keep dependencies lean and healthy; document decisions; raise the bar through reviews.
- Deploy, preview, and monitor apps on Vercel (analytics, error tracking, observability).
Requirements
- 8+ years building production frontends.
- Deep Next.js knowledge (App vs Page routes) and strong React + modern TypeScript/JavaScript fundamentals.
- Mastery of the browser runtime: event loop, promises, concurrency, streaming.
- Proven track record shipping accessible UI to WCAG 2.2 AA .
- Professional fluency in English (written & spoken).
- Bias to action, comfort with ambiguity, and love for startup pace.
Nice to have:
- Built streaming UIs, chat experiences, or AI-powered apps (real-time, RAG, agents).
- Experience with design systems, motion/interaction details, and component libraries.
- Tooling for performance & observability (Web Vitals, Lighthouse, bundle analysis)., If you are passionate about creating intuitive, engaging user interfaces, interested in working for a startup, and excited about the opportunity to work on innovative AI projects that make an impact for students just like you, we would love to hear from you!