Senior React Native Developer

Mobile DevelopmentFULL TIMESENIOR# Senior React Native DeveloperRemote, San Francisco, CA, Lagos, Nigeria$150,000 - $200,000Posted 8/29/2025About This RoleJoin our mobile development team to build the next generation of family safety and social networking features. You'll work on cutting-edge React Native applications that include real-time geolocation tracking, emergency SOS systems, geo-fencing, local events discovery, and secure family communication tools.Key Responsibilities• Develop and maintain high-performance React Native applications for iOS and Android• Implement real-time geolocation tracking and mapping features using native APIs• Build emergency SOS systems with instant notification capabilities• Create geo-fencing functionality for family safety and location-based alerts• Develop local events discovery features with location-based filtering• Implement secure messaging and family communication tools• Integrate with backend APIs for real-time data synchronization• Optimize app performance for battery efficiency during location tracking• Collaborate with product, design, and backend teams to deliver seamless user experiences• Implement push notifications for safety alerts and family updates• Ensure app security and privacy compliance for family data protection• Write comprehensive tests and maintain code quality standards• Mentor junior mobile developers and contribute to mobile architecture decisionsRequirements• 5+ years of React Native development experience with published apps• Strong proficiency in JavaScript/TypeScript and mobile development best practices• Extensive experience with native iOS and Android development (Swift/Kotlin)• Deep knowledge of geolocation APIs, mapping services (Google Maps, Apple Maps)• Experience with real-time features using WebSockets, Socket.io, or similar• Knowledge of push notification services (FCM, APNs) and background processing• Understanding of mobile security best practices and data encryption• Experience with state management libraries (Redux, Zustand, or Context API)• Familiarity with mobile CI/CD pipelines and app store deployment processes• Knowledge of performance optimization techniques for mobile applications• Experience with offline-first architecture and data synchronization• Understanding of accessibility standards and inclusive design principles• Strong problem-solving skills and attention to detail• Excellent communication skills and collaborative mindset #J-18808-Ljbffr