Junior Front-End (React) Engineer

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., 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 ....

• 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.

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., About Fresha Fresha is the leading marketplace platform for beauty & wellness trusted by millions of consumers and businesses worldwide. Fresha is used by 130,000+ businesses and 450,000+ stylists and professionals worldwide, processing over 1 billion appointments to..., Title - JavaScript Engineer Client - Fintech Start-Up (Trading) Rate - Up to £130,000 + Bonus 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... Junior Front-End (React) Engineer - Up to £100,000 P/A + Bonus Hunter Bond My client is a rapidly scalingfintech start-uplooking for aJunior Front End Engineer (1-4 years' experience)to join their growing team of talented software engineers. This is a fantastic opportunity to work alongside experienced technologists from top tech companies and... © 2026, Jobsora.com