Senior Full-Stack Lead Engineer - React/TypeScript (Hybrid)

Huxley Associates; Greater London; Hybrid; GBP 90,000 - 130,000; Full time

Benefits offered by this job

Hybrid work (50/50)

Job summary

Huxley Associates in London is seeking a Senior Full Stack Lead Engineer to join an investment banking client. This permanent hybrid role combines front-end and back-end leadership across ReactJS, TypeScript, JavaScript and C#/.NET, with ASP.NET and REST APIs in a regulated financial environment.

The role demands hands-on delivery, mentoring, and guiding DevSecOps and SDLC practices, while driving architectural decisions in a 50/50 home/office setup.

Qualifications

• Significant hands-on experience in software engineering within large enterprise environments.
• Strong expertise in ReactJS, TypeScript, JavaScript, and C#/.NET.
• Experience with REST APIs and distributed application development.
• Understanding of modern frontend engineering practices and component-based architectures.
• Experience in regulated financial services environments.

Responsibilities

• Develop using ReactJS, TypeScript, JavaScript, and C#/.NET.
• Provide deep technical expertise and hands-on delivery support across frontend and backend initiatives.
• Lead full-stack engineering activities across frontend and backend domains.
• Support engineering standards and software quality.
• Contribute to DevSecOps and SDLC collaboration.
• Provide technical mentoring and engineering enablement.

Skills

ReactJS

TypeScript

JavaScript

C#/.NET

REST APIs

Distributed systems

Frontend best practices

Mentoring

DevSecOps

SDLC

ASP.NET

Tools

ASP.NET

Job description

Huxley Associates in London is seeking a Senior Full Stack Lead Engineer to join an investment banking client. This permanent hybrid role combines front-end and back-end leadership across ReactJS, TypeScript, JavaScript and C#/.NET, with ASP.NET and REST APIs in a regulated financial environment.

The role demands hands-on delivery, mentoring, and guiding DevSecOps and SDLC practices, while driving architectural decisions in a 50/50 home/office setup.