Senior Frontend Engineer (React)

About the role

Senior Frontend Engineer who isn’t just a coder but an architect, using AI tools like Copilot, Cursor and LLMs to deliver high‑quality, scalable systems at double speed. You’ll be a pivotal contributor to our customer‑facing platform, leading frontend architecture decisions, driving code quality and shaping the technical direction of our stack (React.js, TypeScript, Vite). You’ll also mentor the team in advanced React patterns and AI‑assisted development.

Key responsibilities

• Lead design and implementation of enterprise‑level frontend architectures using React.js and TypeScript.
• Leverage AI‑assisted development tools to accelerate prototyping, debugging and code generation.
• Establish and govern advanced React patterns and best practices to ensure reusability and minimise technical debt.
• Collaborate with product managers, designers and backend architects to translate business goals into scalable technical roadmaps.
• Mentor junior and mid‑level engineers on architecture, performance and TypeScript principles.

Required profile

• 10+ years of frontend development experience building sophisticated SPAs.
• 5+ years with React.js (hooks, context API, advanced state management).
• 5+ years with TypeScript at enterprise scale.
• Strong command of HTML5, ES6+ and Vite.
• Solid grasp of RESTful APIs, asynchronous programming and Git workflows.

Required skills

• React.js
• TypeScript
• Vite
• HTML5
• ES6+
• RESTful APIs
• Git
• React Testing Library
• Vitest
• Next.js
• Remix
• MUI
• Tailwind CSS
• TanStack Query
• AI‑assisted development tools (Copilot, Cursor, LLMs)

What we offer

• Generous remuneration and stock units.
• Gym and wellness expense reimbursement.
• Four weeks per year of “Work from Anywhere” flexibility.
• Generous vacation policy plus duvet days and mental‑health days.