Mobile Application Developer

Before You Apply — A Message from Our Founder For generations, women have navigated systems never built with them in mind. The gaps in leadership, health, wealth, and opportunity were engineered into the world we inherited—and now, for the first time, we have the tools to build something better. AI gives us the chance to design technology that truly partners with the women and organizations working tirelessly to advance women and girls. Being trusted to do this work is both a privilege and a responsibility, and I am looking for people who feel that responsibility as deeply as I do.Uplevyl is not a conventional workplace. We have a distinct culture. We exist to create meaningful impact for society, and we hold ourselves to a standard of moving fast while delivering quality that endures. We partner only with those who share our commitment to doing important work, and we build technology that opens doors, expands opportunity, and enables more people to participate and benefit.We hire only A-players and compensate them accordingly. We do not compromise on talent, and we part ways respectfully when performance does not meet the standards required by our mission. Everyone at Uplevyl wears multiple hats. No task is beneath anyone. Decisions are driven by merit, not hierarchy. We prioritize customers over internal convenience, avoid politics, and maintain zero tolerance for unnecessary bureaucracy.We move with urgency because the mission demands it. When the work calls for it, we stretch beyond traditional hours—not out of obligation, but out of genuine commitment to building something transformative. We look for people energized by bold problems, people who find meaning in momentum and possibility, and who bring a proactive, high-ownership mindset to everything they do. If you thrive in environments where innovation, purpose, and high standards come together, you will feel at home at Uplevyl.About The Role We are looking for a Senior React Native Developer who brings in-depth experience across React Native, along with strong proficiency in native Android (Java/Kotlin) and iOS (Objective-C/Swift). You will play a key role in architecting, building, and scaling high-performance mobile applications for our flagship product — a next-gen social platform integrating AI, media streaming, and marketplace features.Key Responsibilities • Lead the architecture, development, and maintenance of cross-platform mobile applications using React Native.Integrate native modules and write platform-specific code for performance-critical features.Own end-to-end feature delivery– from concept to deployment and store submission.Collaborate with designers, backend engineers, AI teams, and QA to deliver seamless UX.Optimize performance for video/audio rendering, background uploads, animations, and push notifications.Maintain code quality, conduct code reviews, and mentor junior developers.Troubleshoot, debug, and profile applications using native tools and Flipper.Ensure smooth deployment and maintenance via CI/CD pipelines, OTA updates (CodePush), and crash reporting tools.Expected to work closely with AI-based tools and models, and proactively identify, debug, and resolve AI-related integration issues or inconsistencies at the source.Required Skills & QualificationsMobile App Development:4+ years experience in React Native (including new architecture, Hermes, and Reanimated)Strong grasp of JavaScript (ES6+) and TypeScriptExperience with major React Native libraries (Navigation, Camera, Video, Gesture Handler, etc.)Solid knowledge of mobile architecture patterns (MVC, MVVM, Redux, Context API) Native Development2+ years hands-on experience in native iOS (Swift/Objective-C) and/or Android (Kotlin/Java)Familiar with native debugging, app lifecycle, memory/performance tuningExperience writing and integrating custom native modules for React Native Networking, APIs, and StorageConsuming REST/GraphQL APIs using Axios or ApolloLocal storage and caching using AsyncStorage, SQLite, MMKVMedia upload/download with background tasks and retry mechanismsTesting & Debugging:Unit and integration testing with Jest, Detox, or similar toolsUsage of Flipper, Chrome DevTools, and native debuggersSecurity & Authentication:Integration with AWS Cognito, Firebase Auth, or OAuth providersSecure storage using Keychain/Encrypted StorageExperience in role-based access control (RBAC) and token handlingDevOps & Deployment:• Experience with Fastlane, AppCenter, Bitrise, or GitHub Actions.• In-depth understanding of App Store & Play Store submission, store policies, and feedback loopsGood to Have:• Experience with Stripe, In-App Purchases, or subscription workflows. Familiarity with AI/ML API integration, especially for content moderation or recommendations.• Knowledge of analytics tools like Firebase, Mixpanel, or Segment.• Understanding of WCAG 2.1, accessibility, and internationalization (i18n).Cultural & Work-Style Skills  1. Low Ego, High Contribution You collaborate across disciplines, share knowledge openly, and welcome feedback on architecture, code, and decisions. You care more about building the right system than about being “right.”2. Ownership From Design to Delivery You think beyond tickets. You take responsibility for the full lifecycle of what you build including architecture, implementation, testing, reliability, and iteration. You solve problems end-to-end rather than waiting for perfect specifications.3. Mission-Driven Urgency With Technical Depth You move quickly when needed, but never at the expense of long-term stability. You can distinguish when to build fast and when to build right and you communicate trade-offs clearly.4. Agility in Ambiguity You are comfortable building in evolving environments with partial information. You prototype, test assumptions early, reduce dependencies, and find creative paths through constraints.5. Purpose-Fueled Resilience & Curiosity You stay steady when debugging complex issues, you learn rapidly, and you adapt as the product and architecture evolve. You draw energy from solving meaningful problems and building systems that open doors for millions of women.