Senior Frontend Developer

Senior Frontend Developer | 6 Month Contract (OIR35) | Remote, UK based

I'm working with a growing technology-led business that's scaling its engineering team and looking for an experienced Senior Frontend Developer to help deliver a next-generation data and intelligence platform.

You'll play a key role in building performant, modern web applications that visualise complex data and integrate seamlessly with a Python/FastAPI backend. The team values clean, reliable, and maintainable code - so this is a great opportunity to make an impact in both product and technical decision

Location: Remote (UK)

Contract: 6 Months (likely extension)

Rate: £350-450 p/day

Start: ASAP

Key Skills:

• Strong commercial experience with React and TypeScript.

• Experience deploying and managing applications in AWS.

• Strong understanding of API integration and data flow between backend and frontend.

• Solid grasp of SQL and data handling within the UI.

• Experience with testing frameworks (Jest, Cypress, React Testing Library).

• (Bonus) Familiarity with data visualisation libraries.

• (Bonus) Previous experience in data-heavy systems or B2B SaaS

Key Responsibilities:

• Develop and maintain responsive frontend applications using React and TypeScript.

• Collaborate with backend engineers to integrate APIs (FastAPI, SQLModel, PostgreSQL).

• Optimise performance and scalability of frontend components for complex data workloads.

• Implement clean, reusable UI components and modern design patterns.

• Work closely with product and data teams to deliver user-friendly data visualisations.

If you're interested, apply now for immediate consideration.

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