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Lead Mobile Developer - React Native

Hungary, Budapest · Job Posted June 29, 2026
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Job Responsibility

  • Build and deliver brand new mobile application(s)
  • Guide foundational technical decisions
  • Apply modern software design processes, tools, and testing methodologies to deliver robust, high-quality software
  • Write highly maintainable and well-tested code while developing features end-to-end
  • Contribute to improving the architecture and code quality of the application
  • You will work closely with experienced product managers, to implement and launch features that address the needs of our customers

Requirements

  • Bsc degree or equivalent in Computer Science
  • 5+ years of professional mobile application development, React Native experience
  • Hands-on experience with both native (iOS/Android) and cross-platform (React Native) development
  • High degree of autonomy with the ability to make complex product and architectural decisions—and confidently communicate and justify them to leadership
  • Excellent collaboration skills and ability to work effectively across departments (e.g., Product, Design, Cloud, Hardware, QA)
  • Have a portfolio of captivating and relevant reference projects of delivered mobile applications

Nice to have

  • Passion for 3D printing and emerging technologies
  • Experience in a fast-growing startup environment

What we offer

  • Hybrid work
  • Catered lunch at the office 3 days per week
  • Private health insurance with Medicare (Blue package + hospital coverage)
  • A monthly or quarterly public transportation pass for Budapest
  • Shares in the company (we're a double unicorn company!)
  • Free beverages and snacks at the office
  • All You Can Move sports pass with 7000 HUF monthly allowance
  • Free 3D prints
  • An inclusive, dog-friendly office with diverse and inspiring colleagues
  • Development opportunities both in-house and off-site
  • Fun team events

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