Oct 2025 – Present · 7 mos · Noida, Uttar Pradesh, India

• Upgraded React Native to the latest version, adopting new architecture and ensuring smooth compatibility.
• Optimized app performance — improved launch time, reduced app bundle size, and enhanced runtime efficiency.
• Collaborated with cross-functional teams to deliver secure, scalable, and crash-free React Native applications with consistent performance and quality.
• Leading the design and development of scalable, high-performance React Native mobile applications for both Android and iOS platforms.
• Collaborating closely with product managers, UI/UX designers, and backend teams to deliver seamless user experiences and pixel-perfect UIs.
• Mentoring junior developers through code reviews, pair programming, and technical sessions, ensuring best practices and maintainable codebases.
• Architecting reusable and optimized components with a focus on performance, security, and scalability.
• Integrating CI/CD pipelines, managing app releases, and ensuring quality through automated testing.
• Working with native modules and third-party SDKs for deep platform integrations (Passkey, Aeropay, Speech Recognition, etc.).
• Leading initiatives to enhance app stability, improve Redux state management, and migrate projects to the latest React Native architecture.
• Collaborating on app performance audits, memory optimization, and security hardening (SSL pinning, sensitive data protection).

Mar 2022 – Oct 2025 · 3 yrs 7 mos · Noida, Uttar Pradesh, India

• Design and implement user interface components for JavaScript-based mobile applications using React-native
• Works as a part of team that includes other react-native developers, designers, QA experts, business analysts and managers
• Build app and UI components from prototypes and wireframes
• Work with native modules as and when required
• Use Native APIs for tight integrations with both platforms – Android and iOS
• Improve front-end performance by eliminating performance bottlenecks
• Create front-end modules with maximum code reusability and efficiency
• Implement clean, smooth animations to provide an excellent user interface
• Work with third-party dependencies and APIs
• Work with Redux architecture to improve performance of the mobile apps

Sep 2021 – Mar 2022 · 6 mos · Noida, Uttar Pradesh, India

• Gained hands-on experience in building cross-platform mobile applications using React Native.
• Developed proficiency in JavaScript and React principles for mobile development.
• Learned to use state management tools like Redux and Context API.
• Acquired skills in integrating APIs and managing network requests.
• Practiced debugging and optimizing React Native applications for performance.