Senior Full Stack Developer

Salary: £40,000 - 70,000 per year Requirements: • Strong commercial experience with React, TypeScript, and Node.js • Experience building modern web applications or SaaS products • Product-focused mindset with strong problem-solving skills • Comfortable using AI-assisted development tools Responsibilities: • Help build a suite of modern web applications that are central to our future technology strategy • Work across React, TypeScript, and Node.js • Take ownership of features from concept through to production • Contribute in a fast-paced, collaborative engineering team • Use AI coding tools as part of everyday development workflow Technologies: • AI • Claude Code • Copilot • Cursor • GitHub • React • TypeScript • Web • NodeJS • JavaScript • Fullstack More: We are a growing technology business offering a Senior Full Stack Developer contract opportunity on an outside IR35 basis in Central London. This role is focused on AI-assisted development, where we use tools such as Claude Code, Cursor, GitHub Copilot, or Codex to build great software more effectively. We are looking for someone to join our fast-paced, collaborative engineering team and help shape the future of our technology strategy. last updated 38 week of 2026