Senior Software Engineer, Frontend (App Experience)
Core
Senior Frontend Engineer leading the App Experience domain, driving user journeys across iOS, Android, and Web surfaces for Affirm's consumer credit platform.
Role type
Senior IC Frontend Engineer (React/TypeScript) with team leadership responsibilities
Builds
Consumer-facing frontend applications (iOS, Android, Web) and internal design systems
Domain
Fintech / Consumer Credit / Mobile & Web
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
React, TypeScript, JavaScript, Figma, Code generation tools (codemods/AI agents), Technical architecture, Code review standards, Team mentorship
Preferred skills
Cross-team collaboration, Strategic planning, Large codebase refactoring, Tooling development
Technologies
React, TypeScript, JavaScript, Figma
Responsibilities
Lead engineers through ambiguity to solve open-ended problems; Coordinate and implement broad product features from Figma/PRDs; Migrate and modernize web code implementation and design systems; Create and monitor team metrics; Set or improve code review and design standards; Develop talent by providing feedback and guidance
Seniority
Senior, hands-on IC with leadership