Senior Software Engineer, Frontend (Open Banking)
AffirmUnited Kingdom
Posted January 20, 2026
117000 - 157000 GBP year
Full Time
About the Company
Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.
Job Description
We are looking for highly motivated software engineers who are passionate about building high throughput, high availability systems that can grow alongside a high growth business.
Requirements
- 4+ years of experience as a software engineer
- Experience in designing, developing and launching backend systems at scale technologies like Python, Kotlin, AWS, MySQL, and Kubernetes
- Experience shipping web apps using declarative UI frameworks like React or Vue
- Familiarity with the Open Banking industry
- Experience defining a technical plan for the delivery of a significant feature or system component with an elegant, simple and extensible design
- Strong verbal and written communication skills that support effective collaboration with our global engineering team
Benefits
- 100% subsidized medical coverage, dental and vision for you and your dependents
- Monthly stipends for health, wellness and tech spending
- Flexible Spending Wallets
- Time off - competitive vacation and holiday schedules
- ESPP - An employee stock purchase plan enabling you to buy shares of Affirm at a discount