Senior Backend Engineer, Payments — Remote UK

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Affirm is looking for a Senior Software Engineer to join their Backend Payments team. This position is remote within the UK and involves owning quarterly goals, collaborating across teams, and fostering a culture of quality in engineering.

The ideal candidate will have over 4 years of experience with backend systems, using languages like Python or Kotlin, and be proficient with AWS, MySQL, and Kubernetes. Affirm offers a competitive benefits package and a salary range between £117,000 and £157,000.

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Company: Affirm
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Job Description:

Affirm is looking for a Senior Software Engineer to join their Backend Payments team. This position is remote within the UK and involves owning quarterly goals, collaborating across teams, and fostering a culture of quality in engineering.

The ideal candidate will have over 4 years of experience with backend systems, using languages like Python or Kotlin, and be proficient with AWS, MySQL, and Kubernetes. Affirm offers a competitive benefits package and a salary range between £117,000 and £157,000.

#J-18808-Ljbffr…

Posted: May 21st, 2026