Senior Full Stack UI Engineer

JR United Kingdom; Hounslow; Remote; GBP 100,000 - 120,000; Full time

Job summary

A leading firm in the trading industry is seeking a passionate Senior Full Stack UI Developer to work on their global trading platform. This fully remote role offers an attractive salary of up to £120,000 and requires strong expertise in React and Next.js, along with knowledge of Java and trading concepts. The position presents an opportunity to contribute to building robust, high-performance interfaces, working collaboratively with backend teams.

Qualifications

• Extensive React/Next.js development in production environments.
• UI development for complex, data-heavy systems.
• Solid Java fundamentals.
• Front Office experience is essential.
• Familiarity with trading concepts is a big plus.

Responsibilities

• Building high-performance UI interfaces from the ground up.
• Contributing to backend functionality integrating real-time data feeds.
• Working closely with backend teams on end-to-end delivery.

Skills

React

Next.js

Java

Real-time communications

UI development for complex systems

Job description

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Senior Full Stack UI Engineer, south west london

Client:

Oliver Bernard

Location:

south west london, United Kingdom

Job Category:

Other

-

EU work permit required:

Yes

Job Views:

2

Posted:

28.06.2025

Expiry Date:

12.08.2025

Job Description:

Senior Full Stack UI Developer – Up to £120,000 - Fully Remote

Salary: Up to £120,000 + Strong Package

Working Arrangements: Fully Remote UK or Office in London for those nearby

I’m working with a top-tier firm building a global trading platform, and we’re looking for a Senior Full Stack UI Developer to join their team.

This role is ideal for someone who’s passionate about building real-time, high-performance interfaces and enjoys working closely with backend teams on end-to-end delivery. You’ll be building UIs from the ground up with React, Next.js, and Ag-Grid. You’ll also contribute to backend functionality using Java, integrating complex workflows with real-time data feeds.

What they’re looking for:

• Extensive React/Next.js development in production environments - Strong Frontend bias
• UI development for complex, data-heavy systems — ideally in trading or finance
• Have solid Java fundamentals
• Front Office experience is essential
• Knowledge of real-time comms
• Familiarity with trading concepts is a big plus

Why this role?

• High-performance environment