Verified from career page · Posted 3w ago

Experian

Senior FullStack Engineer - TypeScript - Python

Experian · Technology

London

Senior

FrontendPythonTypeScriptAWSCI/CDCypressDockerFastAPIAWS LambdaNext.jsPlaywrightpytestReactReduxSQS / SNSTerraformTestCafeVercelVitest

Last seen 1h ago

Posted
3w ago

Posted on 3 September 2026

Workplace
Hybrid

Work model: Hybrid

Salary
Not disclosed

Salary range not shared by the company

Visa sponsorship
Not specified

Visa sponsorship details unknown

Experian is a global data and technology company, powering opportunities for people and businesses around the world. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more. Experian invests in people and new advanced technologies to unlock the power of data. We have an amazing team of 25,200 people in 32 countries.

At Experian, we're redefining employment and income verification, and we need a Fullstack Engineer who thrives in a TDD-first, product-driven environment. Reporting into our Engineering Director you'll work across frontend and backend, pair-programming with a collaborative team to ship high-quality, impactful features.

Although no two days are the same, you will be expected to:

Work with the Head of Engineering to meet clear milestones

Communicate trade-offs to other areas of the business

Collaborate with the whole development team to influence system architecture and feature design

Design, test, and deploy new features

Work with product and design to manage features end-to-end. You build it, you run it.

Build and deploy APIs for interconnected services

Help improve front-end design

Use AI-assisted development tools to enhance frontend workflows.

Enhance the availability of our main services

Strengthen the security and reliability of our entire system

Our stack

Infrastructure: AWS, Terraform

Frontend: Vercel, NextJS, React / Redux, Testcafe (or similar, Cypress, Playwright)

Backend: TypeScript, Vitest, TypeORM, Python, FastAPI, SQLAlchemy, pytest, Docker Compose

Experience as a full stack engineer

An end-to-end systems-mindset; we are building a product that should grow itself and require minimal intervention from our team

Experience working in a close knit, collaborative, rapidly growing team

The ability to work in a highly agile environment, using CI/CD practices

A passion for creating products that are user-friendly and contribute to our product-led growth strategy

A knack for identifying good UX

Strong testing practices, especially Test Driven Development

Nice to have: experience with Continuous Deployment, Feature flags, E2E testing, AWS SQS, and AWS Lambda

Benefits include

Hybrid-based role 40% office base

Great compensation package and discretionary bonus plan

Core benefits include pension, BUPA healthcare and more

25 days annual leave plus bank holidays

Our uniqueness is that we celebrate yours. Experian's people first, inclusive and purpose driven culture is multi award-winning; World's Best Workplaces™ 2025 (Fortune Global Top 25), Great Place To Work™ in 26 countries to name a few. Check out Experian Life on social or explore our Careers Site to understand why. Experian is also proud to be an Equal Opportunity and Affirmative Action employer. If you have a disability or special need that requires accommodation, please let us know at the earliest opportunity.

Experian Careers - Creating a better tomorrow together

Find out what its like to work for Experian by clicking here

#LI-Hybrid

This is a hybrid remote/in-office role.

Experian Careers - Creating a better tomorrow together

Find out what its like to work for Experian by clicking here

About Experian

Experian is one of the three global credit bureaus, and its European engineering sits mostly in London and Sofia — the Bulgarian office carries a substantial share of the data and ML work behind credit scoring and fraud detection, alongside the expected sales and legal roles a regulated data business carries.

Apply at Experian

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