Software Engineer (React Native)

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Are you interested in joining of Europe's fastest growing companies? Do you want to impact the wellbeing of millions of users? Are you an experienced mobile developer ready to grow and deliver impactful features at one of Europe's fastest-growing companies? If yes, keep reading and join us to make an impact in a fast-paced and dynamic environment where you'll play a key role in boosting everyday wellbeing, at home, at work. Everywhere! Epassi's purpose is to boost everyday well-being. We are a leading provider of employee benefit solutions across Europe, established in Finland in 2007. We were the first company to launch a mobile-payable employee benefit payment solution in Europe, and have been recognised by the Financial Times as one of the fastest-growing companies in Europe on multiple occasions. We are an AI-native engineering organisation — we build with AI tools, we iterate with AI tools, and we expect our engineers to embrace this as a core part of how great software gets made. We are currently hiring a Mid-Level Software Engineer (React Native) to be based in either Finland, Germany, Sweden, Poland, UK, Netherlands, Spain or Italy. The preferred location is either Finland or Germany. Your Mission at Epassi You will be a core contributor on a cross-functional product team, building and evolving a modern React Native application that supports Epassi's product vision. We are adding this role to strengthen our mobile engineering capacity and bring meaningful features to life reliably and at quality. Your Responsibilities Build and maintain high-quality features within our React Native mobile application, taking ownership of your work from implementation through testing and release Write clean, testable, and well-structured TypeScript code that is easy for your team to review, understand, and build upon Integrate REST and GraphQL APIs in collaboration with Backend Engineers, handling async data flows, loading states, and error cases correctly Review code and provide constructive feedback to peers, contributing to a high-quality, consistent codebase Collaborate closely with Product Owners and Designers to refine requirements and make sound technical decisions within your feature areas Debug and resolve issues in both development and production environments, communicating clearly about root causes and fixes Contribute to architectural discussions and propose improvements within your areas of ownership as your confidence grows Participate actively in agile ceremonies — planning, refinements, reviews, and retrospectives — and document your technical decisions What You Should Bring 2–4 years of professional software engineering experience, with at least 1 year of hands-on React Native or mobile development in a professional setting React Native & TypeScript (solid): Solid hands-on experience building and shipping production React Native apps using TypeScript, including functional components, hooks, and the React component lifecycle State management: Working knowledge of at least one state management approach (e.g. Redux Toolkit, Context API, Zustand) and an understanding of when to use each Navigation: Experience implementing multi-screen navigation using React Navigation, including stack, tab, and drawer patterns API integration: Comfortable integrating RESTful APIs and handling async data flows — including loading states, error handling, and basic caching Testing: Familiarity with writing unit and component tests using Jest and React Native Testing Library; E2E testing experience is a plus Platform awareness: Understanding of how React Native apps behave differently on iOS and Android, and experience debugging platform-specific issues Version control: Confident use of Git, including branching, pull requests, and resolving merge conflicts in a team environment CI/CD basics: Awareness of build and release pipelines; experience running or triggering builds via tools like Fastlane, Bitrise, or GitHub Actions is a plus AI-native development: Familiarity with AI coding tools such as Copilot or Cursor is a plus — we're an AI-native team and are happy to help you develop this further Why You Should Join Us Be part of an ambitious growth journey and join a global community of driven, bold, entrepreneurial, yet humble Epassians Work with a clear purpose — boosting everyday wellbeing — and create a meaningful, positive impact on individuals and society Thrive in an open and inclusive culture with low hierarchy, built on respect, camaraderie, and shared successes Come as you are — we'll bring out the best in you and support your personal and professional growth Join a fast-growing tech company with a strong financial foundation, offering opportunities to grow and make an impact Benefit from an inspiring and supportive work environment where employee wellbeing is a true priority Help shape the next wave of success as we solidify our position as Europe's number one employee benefit platform Interested? For more information, contact our Talent Acquisition team at careers@epassi.com