Sr. React Native Developer (Contract)

Proven experience shipping and supporting React Native apps to production on both iOS and Android. Proven experience shipping production mobile apps using React Native. Experience building mobile experiences that must perform under peak-event conditions. Strong TypeScript experience and comfort building shared, reusable component systems. Experience with common React Native architecture concerns: navigation, state, async flows, networking, caching, and performance. Strong understanding of mobile realities: flaky networks, offline/poor connectivity behavior, app lifecycle, and device variability. Experience writing and maintaining tests (e.g., Jest, React Native Testing Library). Experience with at least one mainstream React Native delivery framework/workflow (Expo or React Native CLI/native build pipelines). Excellent communication and collaboration skills, including client-facing work.

Build user-centric iOS and Android applications using React Native and TypeScript. Design and maintain scalable mobile architecture. Partner with backend engineers to define and consume APIs. Implement ticketing/entitlement presentation flows and real-time content/messaging surfaces. Instrument mobile analytics events and collaborate on KPI definitions. Implement polished UI from designs, collaborating with design/UX specialists. Deliver production-quality features with appropriate testing, analytics hooks, and release discipline. Assist in project scoping, estimation, and planning activities. Participate actively in code reviews, pair programming, and knowledge-sharing practices.