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Senior Software Engineer, Backend (Card Loan Platform)

AffirmRemote (US)

$195,000–255,000/yr (CA, WA, NY, NJ, CT); $173,000–233,000/yr (other states)

Posted Oct 2, 2026

What you’d do

Lead planning and end-to-end design of large-scale, high-availability backend services, building APIs and data models for micro-service and event-driven architectures. Partner with Product, Analytics, Legal, and Accounting on card loan attribution and lifecycle strategy, and mentor junior engineers. Remote US. Found on the employer's careers page on Oct 21, 2026. Apply through the link.

You’ll need

  • Leads planning and execution of technical projects
  • End-to-end system design for high-availability services
  • Micro-service and event-driven architecture experience
  • API and data model development
  • Mentoring junior engineers and leading design reviews

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