Senior AI-Driven Full-Stack Engineer (TypeScript/React)

Champion Data; Greater London; Hybrid; GBP 90,000 - 120,000; Full time

Benefits offered by this job

Mindful Me Days

Flexible Working

Soho Office Access

Wellness Incentive

Brain Block Time

LinkedIn Learning

Social Events

Job summary

Champion Data in the United Kingdom seeks a Senior Full-Stack Engineer to join our technology team. You will be hands-on, delivering reliable, secure software with an AI-first approach, focusing on polished front-end experiences using TypeScript, React and Next.js, while supporting back-end services.

You'll own features end-to-end, collaborate across disciplines, and apply rigorous engineering practices, including testing, CI/CD and security.

Qualifications

• Senior-level delivery of production software with independent ownership and sound judgement.
• AI-native engineering background with hands-on use of AI coding agents in professional delivery.
• Strong front-end background with experience in TypeScript, React and Next.js.

Responsibilities

• Design, build and maintain front-end interfaces using TS/React/Next.js.
• Contribute to back-end APIs and services with C#/.NET and AWS.
• Apply AI-native practices and ensure security, testing and maintainability.
• Own complex features end to end and verify release readiness.
• Improve documentation and workflows for engineers and agents.

Skills

Senior delivery

AI-native engineering

TypeScript

React

Next.js

C#

AWS

APIs

Data modelling

CI/CD

Testing

Tools

Vercel

AWS

.NET

Job description

Champion Data in the United Kingdom seeks a Senior Full-Stack Engineer to join our technology team. You will be hands-on, delivering reliable, secure software with an AI-first approach, focusing on polished front-end experiences using TypeScript, React and Next.js, while supporting back-end services.

You'll own features end-to-end, collaborate across disciplines, and apply rigorous engineering practices, including testing, CI/CD and security.