React Native Developer (React Native)

Location: Sofia, Bulgaria; hybrid work combining home and office work

Company

hirify.global is a global sports betting, iGaming, and entertainment group operating across more than 100 markets with over 8,000 colleagues.

What you will do

• Develop and maintain cross-platform mobile applications using React Native, TypeScript, and modern JavaScript.
• Build scalable, reusable mobile UI components with strong attention to performance, accessibility, and UX.
• Integrate applications with RESTful APIs and third-party services.
• Debug, troubleshoot, and optimize mobile applications across devices, screen sizes, resolutions, and operating systems.
• Collaborate with designers, backend developers, product owners, and stakeholders to deliver user-friendly mobile solutions.
• Contribute to documentation, peer code reviews, architecture decisions, and mobile development standards.

Requirements

• 2–4 years of professional mobile development experience with React Native and TypeScript.
• Strong knowledge of React Native, Hooks, Context API, navigation, and state management solutions such as Redux or Zustand.
• Experience shipping production-ready mobile applications with maintainable and scalable code.
• Understanding of mobile UI/UX, accessibility, performance, and iOS and Android design patterns.
• Experience with RESTful APIs, responsive mobile layouts, Git-based workflows, and unit or integration testing.
• Comfortable communicating in written and spoken English within a cross-functional team.

Nice to have

• Experience with CI/CD pipelines, mobile build processes, deployment automation, or over-the-air updates.
• Exposure to WebView usage, native modules, Firebase, App Store, or Google Play deployment.
• Deeper mobile testing experience.

Culture & Benefits

• Hybrid work with access to modern offices, including seasonal office locations.
• Discretionary annual performance bonus and monthly food vouchers.
• 30 days of paid leave.
• Health, dental, life, and disability insurance coverage.
• Wellbeing fund, sports card membership, and continuous learning support.
• Paid primary and secondary carer leave.