React Native Developer

We’re hiring a React Native Developer who actively uses AI coding assistants, Claude Code first of all, in their daily workflow. You’ll build and evolve a cross-platform mobile application that handles sensitive user data, where security, reliability, and privacy are core product requirements rather than afterthoughts. Responsibilities: Develop and maintain a React Native application for iOS and Android, from new features to bug fixes and performance improvements Use Claude Code and other AI coding tools as your primary development workflow, including planning, implementation, refactoring, and code review Implement secure handling of sensitive data: secure storage, encryption, token management, and safe data transmission Apply security best practices throughout the codebase, including authentication flows, session handling, and protection against common mobile vulnerabilities Integrate the app with backend APIs and third-party services Navigate and improve an existing codebase, including architecture, dependencies, and tech debt Write and maintain tests (Jest, React Native Testing Library, E2E where relevant) Maintain per-feature documentation (MD files) Ship fast, iterate, and communicate blockers early Requirements: 3+ years of commercial experience with React Native Strong TypeScript skills and a solid understanding of React fundamentals (hooks, state management, rendering performance) Daily use of AI coding assistants (Claude Code, Cursor) Experience handling sensitive data and practicing security-conscious development (secure storage such as Keychain/Keystore, encryption) Experience with iOS and Android build processes and app store publishing Strong debugging skills, including the ability to catch and correct AI-generated mistakes English: Upper-Intermediate or higher What we offer: Innovation Culture: Work in a team that actively experiments with AI and modern development approaches Real Product Impact: Direct collaboration with the client and influence on product decisions Flexible Work: Remote work or a modern office in Kyiv Generous Time Off: 20 paid vacation days + 15 sick leave days annually Professional Growth: Compensation for courses, certifications, and learning resources Cutting-Edge Tools: Access to premium AI tools (Claude Code, Cursor Pro, GitHub Copilot, etc.) Recruitment process: HR Interview Tech & Final Interviews Job Offer