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