Senior React Front End Lead - Hybrid/Remote, Equity

Client Server Limited; Greater London; Hybrid; GBP 81,000 - 99,000; Full time

Benefits offered by this job

Pension

Potential equity

Job summary

Client Server Limited is hiring a Front End Engineer / Developer (Senior Lead) in London with hybrid work to £90k. You will own the front end for a core product, a live events financial OS, and mentor others while shaping architecture.

You’ll work with product/design to translate requirements into accessible, responsive interfaces, collaborate with backend teams on APIs and real-time data, and drive build pipelines and code reviews.

Qualifications

• Experience as a lead or senior Front End Engineer / Developer with advanced React.
• Able to own technical decisions and front end architecture.
• Comfortable in a start-up/scale-up environment with ambiguity and shifting priorities.
• Excellent communication and collaboration skills.

Responsibilities

• Lead the architecture and development of front-end applications using React.
• Mentor junior developers and conduct code reviews.
• Collaborate with product/design and backend teams to integrate APIs.
• Own build/release pipelines and front-end tooling.

Skills

React

Front-end architecture

Leadership

Code reviews

APIs integration

Job description

Client Server Limited is hiring a Front End Engineer / Developer (Senior Lead) in London with hybrid work to £90k. You will own the front end for a core product, a live events financial OS, and mentor others while shaping architecture.

You’ll work with product/design to translate requirements into accessible, responsive interfaces, collaborate with backend teams on APIs and real-time data, and drive build pipelines and code reviews.