Senior Front End Engineer
Core
Architect and implement complex features and interaction flows in a React Native mobile application, optimizing performance and reliability for millions of users.
Role type
Senior Front End Engineer (Mobile)
Builds
Production mobile applications backed by large-scale distributed systems
Domain
Mobile development, React Native ecosystem
Deliverable
production ML models | product features
Required skills
React Native, TypeScript, performance optimization, native module integration, Expo, monorepo tooling (Yarn workspaces), mobile testing (Jest, Maestro), CI/CD pipelines, app store deployment, mobile observability
Preferred skills
AI-assisted development tools
Responsibilities
Diagnose performance bottlenecks and optimize rendering, drive architectural decisions, mentor junior engineers, collaborate with cross-functional teams to translate product goals, participate in on-call rotation and incident response
Seniority
Senior, hands-on IC