Engineer

Summary

Join Brillio, a rapidly growing digital transformation company, as a React Native Developer. You will develop and maintain React Native applications using Expo, collaborate with designers, and implement secure APIs. This role requires 3+ years of experience in React Native, proficiency in TypeScript and JavaScript, and experience with native module development. Brillio offers flexible work arrangements (remote or office), access to a learning platform, private health insurance, and various other benefits.

Requirements

• 3+ years of professional experience in React Native
• Strong experience with Expo (managed & bare workflows)
• Experience with native module development in Android (Java/Kotlin) and iOS (Swift/Objective-C)
• Proficiency in TypeScript and modern JavaScript (ES6+)
• Familiarity with state management libraries (Redux, Zustand, Recoil, etc.)
• Knowledge of React Navigation and deep linking
• Experience with mobile performance optimization and debugging tools
• Hands-on experience with third-party SDKs, push notifications, and analytics tools
• Familiarity with mobile security best practices
• Experience with CI/CD for mobile apps (Fastlane, GitHub Actions, or Bitrise)

Responsibilities

• Develop and maintain React Native applications using Expo
• Work with Expo SDK and manage custom configurations
• Build and integrate native modules for Android (Java/Kotlin) and iOS (Swift/Objective-C)
• Optimize app performance, handle debugging, and resolve compatibility issues
• Collaborate with UI/UX designers to implement responsive designs
• Implement secure RESTful APIs and WebSockets for real-time communication
• Write clean, modular, and reusable code following best practices
• Handle app deployment on Google Play Store and Apple App Store
• Stay updated with the latest trends in mobile development and Expo SDK updates

Benefits

• We value your time and lifestyle preferences, so you can choose whether you want to work entirely remotely or from our offices in Cluj-Napoca, Oradea and Bucharest
• Access to learning through our internal platform - Precipio
• Private health insurance is provided by Signal Iduna
• Work from home fixed monthly budget
• A monthly budget you can use to purchase flexible benefits through the Edenred Benefit platform
• Sports benefit: We encourage you to have a healthy lifestyle. We'll reimburse you within budget for your favorite sporting activity: whether it's football, climbing, gym or other sports