Senior Technical Account Manager

Affirm

Full-time Engineering
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Location
winnipeg, mb, Canada
Posted
July 04, 2026

Job Description

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.

As a Senior Technical Account Manager you will be responsible for the technical success of our largest merchants post‑sale. You will advise their developers, product teams, and key business partners throughout the entire customer lifecycle. You will be responsible for implementing our products into merchants' existing architecture and you will continue to work with them as they scale. You will help them not only to avoid pitfalls, but to take advantage of more of Affir­m’s offerings; solving business objectives with technical strategies and product optimizations. Technical Account Managers are a part of the Engineering Team and work closely with Affir­m’s Product, Operations, Customer Success and Merchant Help teams.

What You’ll Do

  • Lead the technical relationships for a named set of...