React Native Engineer - Poland

React Native Engineer (Mid/Senior)SKILLS: React Native | TypeScript | REST | CI/CD | Mobile ArchitectureB2B PLN 120 - 175/ Hour 💰LOCATION: REMOTE, POLAND (occasional travels to Łódź)START DATE: ASAPKey Services and Requirements: A Roadmap to Your Professional Success 🚀Scope of services:Develop and maintain a React Native mobile application as part of a cross-functional product teamTake ownership of feature delivery - from implementation through testing to releaseWrite clean, maintainable, and well-structured code using TypeScriptIntegrate and work with REST and GraphQL APIs, including proper handling of async data, loading states, and errorsParticipate in code reviews and contribute to maintaining a high-quality, consistent codebaseCollaborate closely with Product Owners and Designers to clarify requirements and make sound technical decisionsInvestigate and resolve issues across development and production environmentsGradually take ownership of specific technical areas and contribute to architectural improvementsActively participate in agile processes (planning, refinement, reviews, retrospectives) and document technical decisionsHere’s a set of skills we require:2–6 years of professional experience in software developmentAt least 2 years of hands-on experience with React Native in production environmentsStrong knowledge of React Native, TypeScript, functional components, hooks, and React lifecycleExperience with state management solutions (e.g. Redux Toolkit, Context API, Zustand) and understanding when to use themExperience implementing navigation using React Navigation (stack, tab, drawer)Practical experience integrating APIs and handling asynchronous data flowsFamiliarity with testing: Jest, React Native Testing LibraryUnderstanding of platform differences between iOS and Android and ability to debug platform-specific issuesSolid experience with Git (branching strategies, pull requests, resolving conflicts)Basic understanding of CI/CD pipelinesNice to have:Experience with end-to-end (E2E) testingFamiliarity with CI/CD tools (e.g. Fastlane, Bitrise, GitHub Actions)Exposure to AI-assisted development tools (e.g. Copilot, Cursor)Interest in growing into broader technical ownership (e.g. contributing to architecture decisions)