Senior Full-Stack Engineer — Hybrid, TDD-Driven & Impactful

Experian PLC; Greater London; Hybrid; GBP 90,000 - 120,000; Full time

Benefits offered by this job

Hybrid-based role 40% office base

Great compensation package and bonus

Pension

BUPA healthcare

25 days annual leave

Job summary

Experian PLC in London offers a hybrid Fullstack Engineer role. You’ll work across frontend and backend, pair-programming with a collaborative team to ship high-quality features in a TDD-first, product-driven environment.

Reporting to the Engineering Director, you’ll design, test, and deploy new features, build APIs for interconnected services, and contribute to system architecture and UX. Experian provides a competitive package, 25 days of leave, BUPA-style health benefits, and a pension, with

Qualifications

• Experience as a full stack engineer.
• End-to-end systems mindset for scalable products.
• Experience in a close-knit, rapidly growing team.
• Able to work in an agile environment with CI/CD.
• Passion for user-friendly, product-led growth.
• Keen eye for good UX.
• Strong testing practices, especially TDD.
• Nice to have: AWS SQS/Lambda, CD, feature flags, E2E tests.

Responsibilities

• Meet milestones with Head of Engineering.
• Communicate trade-offs across the business.
• Collaborate to influence system architecture and design.
• Design, test, and deploy new features.
• Work with product and design to own features end-to-end.
• Build and deploy APIs for interconnected services.
• Improve front-end design.
• Leverage AI-assisted tools to enhance frontend workflows.
• Improve availability of core services.
• Strengthen security of the entire system.

Skills

Full stack engineer

Agile environment

CI/CD practices

Test Driven Development

Tools

AWS

Terraform

Next.js

React

Redux

Testcafe

Cypress

Playwright

AWS SQS

AWS Lambda

Job description

Experian PLC in London offers a hybrid Fullstack Engineer role. You’ll work across frontend and backend, pair-programming with a collaborative team to ship high-quality features in a TDD-first, product-driven environment.

Reporting to the Engineering Director, you’ll design, test, and deploy new features, build APIs for interconnected services, and contribute to system architecture and UX. Experian provides a competitive package, 25 days of leave, BUPA-style health benefits, and a pension, with