Title – JavaScript Engineer

Client – Fintech Start-Up (Trading)

Rate - Up to £130,000 + Bonus

Location – London

About the Company:

Our client is a rapidly growing fintech start-up building next-generation technology for the FX and cryptocurrency trading markets. Their platform powers modern, high-performance trading infrastructure used by participants operating in fast-paced global financial markets.

You’ll be joining a talented team of engineers with experience from leading technology companies and top-tier trading firms, working together to build reliable and scalable systems used in real-world trading environments.

This is an excellent opportunity for a junior engineer looking to grow quickly, gain exposure to financial technology, and work alongside experienced developers in a collaborative and technically strong environment.

The Role :

We are looking for a Junior Front-End Engineer (1 + years’ experience) to join a growing engineering team and contribute to the development of modern front-office trading applications.

You will work on high-performance, real-time web interfaces used by traders and clients, helping to build intuitive and reliable user experiences that operate in highly dynamic markets.

Working closely with senior engineers, designers, and backend developers, you’ll have the opportunity to develop your technical skills while contributing to systems that are actively used within global financial markets.

Requirements :

• 1–4 years of experience working with JavaScript in a professional environment.
• Experience with modern front-end frameworks such as React or Angular.
• Strong understanding of front-end fundamentals, including component-based architecture, state management, and performance considerations.
• Some exposure to a backend language such as C#, Java, Python, or C++ is beneficial but not required.
• Strong communication skills and the ability to work collaboratively in a team environment.
• A proactive mindset and enthusiasm for learning new technologies.