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Senior Software Engineer, Backend (Consumer)

Affirm·Remote Canada·Remote·Posted 9 November 2026

About the role

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. Consumer Engineering builds the Affirm experience millions of people use to pay over time, honestly and without hidden fees. We own the Affirm app, web checkout, and the account tools people use to manage purchases, payments, and savings. Our engineers work closely with product and design to ship fast, test often, and make every interaction simple and transparent. You will be matched with a role on Consumer Engineering after completing the interview evaluation process. Your recruiter will work closely with you throughout the process to understand your interests and experience to find the strongest role fit. What you’ll do You will be responsible for owning and delivering quarterly goals for your team, leading engineers on your team through ambiguity to solve open-ended problems, and ensuring that everyone is supported throughout delivery. You will support your peers and stakeholders in the product development lifecycle by collaborating with product management, design & analytics by participating in…

This is a summary of the advert. The full description and the application are on Affirm's careers site.

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