Senior Software Engineer, Remote — UK

Fanaticsfbg; Greater London; Remote; GBP 70,000 - 100,000; Full time

Job summary

Fanatics Markets in the United Kingdom is seeking a Software Engineer to build and maintain features across a full-stack product, from a web frontend in React/TypeScript to backend services in Go. You will join an early-stage product team and contribute to product definition, technical foundations, and development practices, while exploring AI-assisted development.

You'll collaborate with product, design, and platform teams, implement end-to-end capabilities, participate in code reviews, and

Qualifications

• 4+ years building scalable web apps or backend services
• Experience with React/TypeScript and Go or another backend language
• Familiarity with CI/CD, testing, and code reviews

Responsibilities

• Design, develop, test, and deploy scalable, high-quality experiences across frontend and backend
• Contribute to the Markets platform evolution with product and design
• Implement end-to-end features from implementation to monitoring and iteration
• Utilise AI tools to accelerate development while maintaining security and performance
• Collaborate with platform/infra teams and participate in code reviews
• Promote best practices for AI usage and code quality
• Operate effectively in an early-stage product environment

Skills

React

TypeScript

Next.js

Go

Python

CI/CD

AI tools

Education

BSc in Computer Science

Tools

GitHub Copilot

Claude Code

Codex

Job description

Fanatics Markets in the United Kingdom is seeking a Software Engineer to build and maintain features across a full-stack product, from a web frontend in React/TypeScript to backend services in Go. You will join an early-stage product team and contribute to product definition, technical foundations, and development practices, while exploring AI-assisted development.

You'll collaborate with product, design, and platform teams, implement end-to-end capabilities, participate in code reviews, and