Lead full stack engineering remotely across Canada, combining scalable backend systems with React, React Native, or Vue experiences. Use AI thoughtfully.As a Staff Software Engineer on Affirms’ Card Experiences team, you will shape technical strategy and deliver customer-facing card journeys. You will design, develop, and launch distributed systems using Python or Kotlin, AWS, MySQL, Spark, and Kubernetes.

Your work spans web and mobile applications, operational reliability, and cross-functional collaboration with product, design, risk, operations, and analytics. You will own features from problem definition through production monitoring while maintaining high standards for security, quality, and craft.Key Responsibilities:





Set technical strategy across a year-long planning horizonDefine solutions and operational processes for team impactOwn monitoring, testing, alerting, and on-call readinessEstablish code review and design standardsDevelop talent through feedback and guidanceRequirements:

Eight-plus years designing backend systems at scaleEight-plus years of software engineering experienceExperience with highly available distributed systemsProficiency with declarative UI frameworksBachelor’s degree or equivalent practical experienceBring full stack architecture, AI adoption, and operational leadership to Affirms’ trusted card experiences across Canada.

📌 Staff Full Stack Software Engineer (Winnipeg)
🏢 Affirm
📍 Winnipeg