Senior Full-Stack Developer (React Native & Node.js) | Short-Term B2B Freelance

Must have:

• Senior-level Expertise: Deep, hands-on production experience with React Native (including the Expo framework) and the modern Node.js ecosystem.
• Backend Mastery: Solid experience with Firebase services, core Node.js fundamentals, and relational databases (PostgreSQL, MySQL).
• Targeted Library Mastery: You don't just know React Native; you have deep, practical experience with our exact ecosystem. You are fluent in TanStack Query and Zustand for state/data, react-hook-form, Reanimated for UI, Typesense for search, branch.io for deep linking, and RevenueCat for monetisation.
• The "Consultant" Mindset: Excellent English communication skills (min. B2/C1+) to efficiently articulate technical decisions to non-technical stakeholders and peers, ensuring minimal management overhead.

Nice to have:

• Practical experience with AI-powered development tools (e.g., Cursor, GitHub Copilot) to enhance coding efficiency.
• Familiarity with targeted libraries for monetisation (e.g., RevenueCat) and advanced search functionalities (e.g., Typesense).
• Experience with Cloud & DevOps workflows (AWS, Docker, CI/CD).