Remote
React Native Developer
Full or Part Time
8 000 - 15 000 PLN + VAT/mo
Remote
Full or Part Time
At NextApps, we’re passionate about crafting high-quality mobile applications and digital products that solve real business problems. We specialize in mobile-first solutions, product discovery, scalable app development, and modern delivery supported by AI tools. We’re currently looking for a React Native Developer to join one of our fintech / loyalty / payments-related mobile projects. The product is focused on creating a seamless loyalty and payment experience, where user identification, cashback, benefits, and payments work together in one smooth flow.
Your responsibilities
- Developing and maintaining high-quality React Native mobile applications for iOS and Android.
- Building mobile features related to QR flows, user identification, cashback wallets, and payment-related user journeys.
- Integrating mobile applications with backend APIs, external SDKs, payment providers, and loyalty engines.
- Supporting White Label and SDK-based mobile architecture, including reusable components.
- Working with native capabilities such as push notifications, biometrics, deep links, and secure storage.
- Collaborating closely with product owners, designers, QA specialists, and backend developers.
- Proactively identifying technical risks, proposing improvements, and ensuring stability.
- Participating in code reviews, technical documentation, testing, and debugging.
- Supporting app releases through App Store and Google Play processes.
- Using modern AI-powered tools (ChatGPT, Cursor, GitHub Copilot, Claude Code) to improve development speed and quality.
Must-have
- 2+ years of commercial experience in developing mobile applications with React Native.
- Good knowledge of TypeScript / JavaScript.
- Experience in developing applications for both iOS and Android.
- Practical knowledge of state management (Redux Toolkit, Zustand, React Query, or similar).
- Experience integrating mobile apps with REST APIs and external services.
- Familiarity with native platform features: push notifications, biometrics, secure storage, and deep linking.
- Practical experience with offline-first capabilities (data persistence and synchronization).
- Experience in building responsive layouts for both smartphones and tablets.
- Experience integrating native Swift / Kotlin modules with React Native.
- Understanding of clean code, component-based development, and maintainability.
- Practical knowledge of Git and standard development workflows.
- Good communication skills in Polish and English.
- Proactive mindset, ownership, and willingness to work in a product-oriented environment.
Nice-to-have
- Experience in fintech, payments, loyalty, or e-commerce projects.
- Experience with QR-based flows, in-app payments, or digital wallets.
- Experience building White Label applications or reusable mobile SDKs.
- Knowledge of mobile security best practices and CI/CD tools (GitHub Actions, Bitrise, Fastlane).
- Experience with the Expo & EAS ecosystem (Build, Submit, Update).
- Openness to experimenting with AI-assisted development workflows.
Why NextApps?
- We build mobile-first digital products used in real business contexts.
- We work on projects where mobile apps connect UX, technology, and measurable business value.
- We value people who combine technical quality, ownership, and curiosity.
- We use modern tools, including AI, to improve productivity and software quality.
- We support flexible cooperation and long-term collaboration (part-time or freelance).
- We work mostly remotely, with optional meetings in Warsaw or Poznań.
Thanks for considering joining our journey.
Join us!