Senior Front End Engineer at Staffworx, London Area, £Contract Rate

Contract Description

🚀 Senior Front-End Engineer | React | Next.js | AWS Lambda


📍 West London (Hybrid: 2 days/week on-site) | Contract | Outside IR35 | 6-month initial (likely extensions)


We’re looking for a Senior Front-End Engineer to join a high-performing Agile team building high-traffic eCommerce & service web applications.


What You’ll Do

  • Build well-crafted, scalable front-end apps with React.js & Next.js
  • Develop & support server-side rendered apps using AWS Lambda
  • Write resilient, performant, and secure code
  • Implement end-to-end testing (unit, functional, integration, visual regression, Lighthouse)
  • Contribute to technical direction, tooling, and process improvements


What We’re Looking For

  • Strong commercial React/Redux experience
  • Solid grasp of TDD, CI/CD & testing frameworks (Jenkins, Concourse, Cypress, etc.)
  • Experience optimising apps for performance, security & resilience
  • Bonus: TypeScript, Node.js, GraphQL experience
  • Familiarity with AWS Lambda


💼 Contract: Outside IR35

⏳ Start: ASAP

💰 Rate: Market rates

🌍 Eligibility: UK based, 2 days week on site, West London

📧 Interested? Send your CV, day rate & availability to james.kirk@staffworx.co.uk


#reactjobs #awslambda #serverless #typescriptjobs #nodejs #staffworx #talentpartner #hiring #contractjobs