Senior Mobile Engineer
Core
Lead the migration of a white-labeled, multi-brand application ecosystem from brownfield to greenfield using React Native, ensuring stability and performance across mobile and web teams.
Role type
Senior Mobile Engineer (React Native)
Builds
White-labeled mobile applications supporting multi-brand ecosystems and complex supply chain operations.
Domain
Mobile Engineering, React Native, Monorepo Architecture
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
React Native (iOS/Android), React Native internals, native code bridging, performance profiling, CI/CD pipeline management, test automation (Maestro), observability (Honeycomb), monorepo architecture, AI coding tools (Claude Code/Cursor/Copilot), workflow optimization
Preferred skills
Expo migration experience, technical documentation (ADRs), cross-squad collaboration, autonomous decision-making in ambiguous situations
Technologies
React Native, Bitrise, Maestro, Honeycomb, npm, Expo, iOS, Android
Responsibilities
Contribute to the brownfield-to-greenfield React Native migration; Support the React Native monorepo and shared npm packages; Maintain and improve Bitrise CI/CD pipelines; Design and extend Maestro end-to-end test coverage; Build and maintain Honeycomb tracing and dashboards; Investigate and resolve production issues; Write technical documentation including design proposals and ADRs
Seniority
Senior, hands-on IC