181K–241K CAD / year

Staff Software Engineer, Backend (Identity Decisioning)

BackendRemote — Canada
Published on 2026-09-28
These details were extracted automatically from the original listing. They may not be complete or fully up to date — it's worth checking the original job post.

About this role

The Staff Software Engineer will lead the technical strategy for the Identity team, playing a vital role in shaping Affirm’s core Identity platform for international markets. Responsibilities include ensuring technical sustainability, developing talent, and maintaining operational excellence.

About the company

Affirm offers buy now, pay later financing that lets consumers split purchases into transparent installment payments at checkout. It partners with merchants to provide flexible credit options without late fees.

The team

Identity team

Stack

PythonKotlinAWSMySQLSparkKubernetes

What you'll do

  • Set technical strategy for the team
  • Collaborate across product development lifecycle
  • Define technical solutions and operational processes
  • Ensure team operations and availability
  • Foster culture of quality and ownership
  • Develop talent on the team

What we're looking for

  • 8+ years experience with backend systems
  • Experience with highly available distributed systems
  • Ability to deliver major features and system components
  • Proficient in Python or Kotlin
  • Strong communication skills

Benefits

  • 100% subsidized medical coverage
  • Monthly stipends for tech and wellness
  • Flexible time off
  • Employee stock purchase plan
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