TypeScript / React Developer (Full Stack)

Sector:FinTech/Financial Services

Salary/Rate:£125,000-£150,000

Job type:Perm

Town/City:London

County:London

Job ref:CLKJ99

Post Date:25. 03. 2025

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Meet Our Recruiter

Craig Mullen

Director

0203 479 4931

craig@ncounter.co.uk

About the Role

TypeScript / React Developer (Full Stack)

Join a pioneering FX and Trading Software technology company that is transforming the global FinTech landscape. With continued international growth and an expanding suite of innovative products, we are seeking TypeScript (React) and Python Full Stack Engineers to join our Market Data Integration division. This is a unique opportunity to shape the future of a flagship platform used by the world’s leading financial institutions.

As a JavaScript/TypeScript specialist, you will play a key role in designing and developing web applications that power our market data services. You will take ownership of end-to-end full-stack applications, working with React, Rust (GraphQL), and Python to build resilient, high-performance systems that support critical financial operations.

What You’ll Need:

Bachelor’s degree in Computer Science, Engineering, or a related field Proven experience developing with JavaScript/TypeScript (React) for front-end applications Strong track record of working on end-to-end full-stack solutions Excellent communication skills and a collaborative mindset A passion for learning and working with new technologies

Bonus Skills (Nice to Have):

Experience with Python for backend development Familiarity with relational databases and document stores Exposure to Rust within GraphQL-based system/platform development Experience building highly available distributed systems Expertise in handling large datasets

Why Join Us?

This is an exciting opportunity to work on high-impact, cutting-edge financial technology, developing scalable frontend applications with React while also exploring backend systems in Python. If you thrive in a dynamic, collaborative environment and want to contribute to the future of financial markets, we would love to hear from you.

Apply now and take the next step in your career.

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