Open to opportunities

Rajesh Sangapogu

@rajeshsangapogu

Message

React Native developer with 6+ years building end-to-end, production mobile apps.

India

Message

What I'm looking for

I want to build feature-rich React Native apps with strong ownership—end-to-end from scratch to production—working closely with backend teams for clean API integrations, performance, and reliable releases in fast-paced environments.

I’m a React Native Developer with 6+ years of experience building and delivering production-grade mobile applications across Android and iOS. I bring a strong ownership mindset and have worked as a sole developer on client projects, handling end-to-end development from scratch to deployment.

I architect, develop, and maintain multiple mobile applications, collaborating closely with backend teams to ensure seamless API integrations and performance optimization. I also integrate tools like Firebase Crashlytics and Analytics to monitor issues and improve reliability.

Across client work, I’ve built feature-rich apps such as audio streaming, biometric authentication, push notifications, maps integration, and real-time user interactions. I’m especially proud of delivering complete app releases under tight deadlines while keeping UX stable, secure, and production-ready.

Experience

Work history, roles, and key accomplishments

Current

React Native Developer

Current

Zazz IT Solutions Pvt Ltd

Nov 2023 - Present (2 years 8 months)

Architects, develops, and maintains multiple React Native mobile applications, delivering end-to-end builds from scratch to production deployment. Works with backend teams to ensure API integrations and performance optimization, and integrates Firebase Crashlytics and Analytics for monitoring.

React Native Firebase Crashlytics API Integration Performance Optimization Mobile Application Developer Debugging

Software Engineer

MindwaveAI Solutions

Aug 2021 - Nov 2023 (2 years 3 months)

Develops and maintains multiple React Native applications in a service-based environment across client projects. Implements features including push notifications, maps integration, authentication, and API handling while contributing to app deliveries under tight deadlines.

React Native Push Notifications Authentication