App Developer

Key Responsibilities:

• design, develop, test, and maintain cross-platform mobile applications using React Native (with TypeScript) targeting both iOS and Android;

• build responsive Progressive Web Apps (PWAs) that deliver native-like experiences on mobile and desktop;

• implement pixel-perfect, smooth user interfaces and animations following modern mobile UX best practices;

• integrate mobile apps with REST/GraphQL APIs, third-party services, push notifications, offline storage, and in-app features;

• write clean, maintainable, reusable code with strong focus on performance, scalability, and testability;

• use Gradle for Android builds, troubleshoot build issues, and manage dependencies;

• configure and optimize builds for iOS (Xcode) when bridging native modules or publishing to App Store;

• collaborate with designers, product managers, backend developers (including Python services), and QA to deliver high-quality releases;

• implement unit/integration tests (Jest, Detox, etc.), debug issues across platforms, and monitor app performance & crashes in production;

• stay up-to-date with the latest React Native, mobile ecosystem changes, and best practices.

Required Skills & Experience:

• 3+ years of professional experience in mobile app development

• Strong proficiency with React Native and TypeScript (must-have)

• Solid understanding of JavaScript/TypeScript (ES6+), React principles, hooks, state management (Redux, Zustand, MobX, or Context API)

• Experience building and deploying Android apps — familiarity with Gradle, Android Studio, build variants, signing, and Play Store releases

• Experience with iOS apps — basic knowledge of Xcode, Cocoa Pods/Swift Package Manager, App Store Connect, and native bridging

• Practical experience developing Progressive Web Apps (PWAs) — service workers, manifest, offline capabilities, add-to-home-screen

• Experience integrating mobile apps with backend services (ideally some exposure to Python / Django / FastAPI backends)

• Familiarity with REST APIs, WebSockets, authentication (OAuth, JWT), and mobile-specific concerns (deep linking, permissions, biometrics)

• Version control with Git, CI/CD pipelines, code reviews

What we offer:

• Regular working hours: Monday to Friday, 8:00 – 16:00 (free weekends and holidays),
• A dynamic, international, and highly collaborative team of professionals,
• Relocation support to Slovenia, including visa assistance if needed,
• Competitive salary with performance-based bonuses,
• Transportation reimbursement and a warm lunch provided daily in our company cafeteria,
• Excellent opportunities for career growth and professional development.

If you're excited about working on real-world autonomous systems and being part of a team that's building innovative solutions for a better tomorrow - we’d love to hear from you!

For more information you can contact us via email [email protected] or phone number +386 30 429 942.