Senior FullStack Engineer - TypeScript - Python

Experian Information Solutions, Inc.; City of Westminster; Hybrid; GBP 70,000 - 95,000; Full time

Benefits offered by this job

Hybrid role

Bonus plan

Pension

Healthcare

25 days annual leave

Job summary

Experian is seeking a Fullstack Engineer to join a product-driven, TDD-first environment. You will work across frontend and backend, pair-programming with a collaborative team to ship high-quality features and APIs.

Reporting to the Engineering Director, you will design, test, and deploy end-to-end solutions, influence architecture, and help strengthen the security and reliability of our services in a hybrid UK-based role.

Qualifications

• Experience as a full stack engineer.
• Ability to work in a highly agile environment with CI/CD practices.
• Strong testing practices, preferably Test Driven Development.
• A passion for creating user-friendly products and good UX.

Responsibilities

• Meet milestones with the Head of Engineering.
• Communicate trade-offs to other areas of the business.
• Collaborate with the 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.
• Build and deploy APIs for interconnected services.
• Help improve front-end design and UX.
• Use AI-assisted tools to enhance frontend workflows.
• Strengthen the security and reliability of the system.

Skills

Full-stack engineering

CI/CD practices

Test Driven Development

UX awareness

Tools

AWS

Terraform

Next.js

React

Redux

TypeScript

Python

FastAPI

SQLAlchemy

Docker Compose

Vercel

Cypress

Playwright

Testcafe

TypeORM

Vitest

Docker

Job description

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
  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., 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 Aff...

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

• 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