Senior React Native Developer

Bright coders' factory (BCF) is a software house employing over 200 developers with various experience levels. They develop modern software solutions for global companies and have received distinctions such as Forbes Diamonds and the Great Place to Work certificate. Their portfolio includes projects across more than 15 industries, allowing for diverse professional opportunities.

• Minimum 5 years of experience in mobile application development
• Strong knowledge of React Native and TypeScript
• Experience publishing and maintaining apps on Google Play and/or App Store
• Deep understanding of mobile platforms, especially Android (app life cycle, permissions, build and publication processes)
• Ability to work with native modules and solve issues related to Gradle, Android, and Xcode
• Experience integrating REST API and authorization mechanisms like JWT
• Practical knowledge of mobile app security, including secure data storage (Keystore/Keychain), biometric authentication, SSL Certificate Pinning, detection of rooted/jailbroken devices, and adherence to OWASP MASVS standards
• Experience with external SDK integration (eKYC, Firebase Cloud Messaging, crash reporting)
• Familiarity with React Navigation, state management tools, and TanStack Query
• Experience with mobile app testing and CI/CD processes (e.g., Detox, Maestro)
• Experience in fintech, banking, payments, or other high-security environments
• English language proficiency at minimum B2 level

• Develop and maintain a mobile application using React Native
• Implement new features according to business requirements
• Integrate the app with REST API services
• Integrate with native libraries and SDKs including eKYC, push notifications, and error reporting
• Collaborate with backend and design teams to deliver a quality solution
• Optimize app performance for devices with lower specifications and in low-quality internet environments
• Ensure mobile app security following best practices
• Participate in testing, deployment, and maintenance processes