[Remote] Senior React Native Developer

• Architect, build, and maintain high-performance React Native applications for iOS and Android.
• Act as technical lead for mobile, owning architecture decisions, coding standards, and best practices.
• Ensure code quality, performance, stability, and scalability across the entire mobile codebase.
• Lead and conduct thorough code reviews, setting a high engineering bar.
• Mentor and guide other mobile engineers, supporting their technical growth.
• Collaborate closely with product, backend, design, and QA teams to deliver features end-to-end.
• Proactively identify and resolve performance bottlenecks, memory issues, and app stability risks.
• Define and improve mobile development workflows, testing strategy, and release processes.
• Stay current with React Native, iOS, and Android ecosystem changes and recommend improvements.

• 8+ years of mobile app development experience, mainly in React Native.
• 5+ years of production-level React Native experience.
• Strong leadership experience as a tech lead or senior engineer, with ownership of mobile code quality.
• Expert-level type knowledge and clean code practices.
• Solid understanding of mobile app architecture, performance optimization, and memory management.
• Experience working with native mobile tooling (Xcode, Android Studio, Gradle, Cocoapods, etc.).
• Strong experience integrating with REST APIs, authentication flows, and secure data handling.
• Familiarity with mobile CI/CD pipelines, app store release processes, and versioning strategies.
• Ability to make pragmatic technical decisions and communicate trade-offs clearly.
• Fluent English for direct communication with global teams.
• Strong product mindset and ability to work independently.

Nice to have:

• Experience with Redux, Zustand, or other state-management patterns.
• Automated testing (Jest, Detox, E2E testing).
• Experience with GraphQL.
• Performance profiling and crash analytics (e.g. Firebase, Sentry).
• Exposure to crypto, fintech, or Web3 products.
• Domain experience in construction, accounting, or fintech.
• Knowledge of clean architecture, SOLID principles, and scalable system design.
• Experience in global, multi-time-zone teams.