Build reliable consumer web experiences at Affirm with React or Vue, JavaScript or TypeScript, and privacy-aware measurement systems remotely in Canada.
As a Senior Software Engineer in Marketing & Privacy Engineering, you will shape high-traffic logged-out web experiences. You will work across experimentation, tagging, conversion tracking, marketing APIs, and observability. The team partners with Product, Marketing, Analytics, Data Engineering, and platform teams.

Key Responsibilities

Own quarterly team goals and guide engineers through ambiguous problemsCollaborate on ideation, constraints, risks, and technical trade-offsIdentify issues and lead project, process, and technology solutionsCreate metrics, monitor availability,



and support on-call operationsImprove standards through reviews, designs, writing, and tech talksRequirements:
Four-plus years developing and architecting web applicationsExperience with React or Vue declarative UI frameworksProficiency in JavaScript or TypeScriptHands-on GTM, analytics, experimentation, and conversion tracking experienceKnowledge of performant systems, consent, cookies, tagging, and observabilityApply senior frontend engineering expertise to privacy-aware web architecture, marketing instrumentation, and reliable consumer experiences at Affirm.

📌 Senior Frontend Software Engineer React (Canada)
🏢 Affirm
📍 Canada