Zubair Ahmad

Senior React Native Developer

Devotv

Jun 2024 - Present • 1 yr 11 mos

Working as a Senior React Native Developer, building high-quality, scalable, and production-ready mobile applications for startups, SaaS products, AI-based platforms, and business solutions. Leading end-to-end mobile app development from planning to deployment while delivering modern UI/UX experiences and optimized app performance. Developed advanced cross-platform mobile applications using React Native for Android and iOS Built scalable architectures with clean code practices, reusable components, and modular structures Integrated REST APIs, GraphQL, Firebase, AI APIs, payment gateways, real-time chat, video calling, and push notifications Implemented state management using Redux Toolkit, Zustand, Context API, and React Query Optimized mobile app performance, animations, memory usage, and API handling for smooth user experience Converted complex Figma designs into pixel-perfect, responsive, and modern mobile interfaces Managed app releases, CI/CD workflows, OTA updates, and deployments on Google Play Store & Apple App Store Collaborated with international clients and teams, handling project planning, feature development, debugging, and production support Mentored junior developers and contributed to code reviews, architecture decisions, and best development practices Worked extensively with third-party SDKs, deep linking, maps integration, analytics, and authentication systems Tech Stack & Keywords: React Native, Expo, JavaScript, TypeScript, Redux Toolkit, Zustand, React Query, Firebase, GraphQL, REST APIs, Mobile App Development, Cross-Platform Apps, Android Development, iOS Development, AI Integration, OpenAI API, Push Notifications, Payment Gateway Integration, Real-time Chat, Video Calling, CI/CD, App Store Deployment, Google Play Console, Performance Optimization, Figma to React Native, Clean Architecture, Git, GitHub, Agile Development, SaaS Applications, Startup Apps, MVP Development, Freelance React Native Developer

React Native Developer

Essentials • Freelance

Jan 2023 - Mar 2024 • 1 yr 2 mos

Worked as a Freelance React Native Developer, delivering cross-platform mobile applications for international clients across different industries including e-commerce, AI tools, productivity, and business applications. Developed and maintained scalable React Native applications for Android and iOS platforms Converted Figma/UI designs into responsive, pixel-perfect mobile interfaces Integrated REST APIs, Firebase, payment gateways, maps, chat features, and push notifications Implemented state management using Redux, Context API, and React Query Optimized app performance, reducing load times and improving overall user experience Published and updated applications on Google Play Store and Apple App Store Collaborated directly with clients to gather requirements, provide technical solutions, and deliver projects on time Worked with Git/GitHub, Agile workflows, and clean architecture practices for maintainable codebases Tech Stack & Keywords: React Native, JavaScript, TypeScript, Redux, React Query, Firebase, REST APIs, Mobile App Development, Cross-Platform Apps, Android, iOS, API Integration, Push Notifications, Payment Integration, Google Maps API, Git, GitHub, Figma to React Native, App Optimization, Freelance Developer, Agile Development

Associate React Native Developer

AL HAQ SOLUTIONS • Fulltime

Feb 2021 - Dec 2022 • 1 yr 10 mos

Worked as an Associate React Native Developer at AL HAQ SOLUTIONS, building cross-platform mobile applications for Android and iOS using React Native. Collaborated with designers and backend developers to develop scalable, high-performance, and user-friendly applications. Developed reusable UI components and responsive mobile interfaces from Figma designs Integrated REST APIs, Firebase, authentication, push notifications, and third-party SDKs Improved app performance, debugging, and state management using Redux/Context API Worked with Git/GitHub for version control and team collaboration Fixed bugs, optimized application speed, and maintained clean, production-ready code Participated in app deployment and testing for Google Play Store and Apple App Store Followed agile development practices and contributed to feature planning and implementation Tech Stack & Keywords: React Native, JavaScript, TypeScript, Redux, Firebase, REST APIs, Mobile App Development, Cross-Platform Development, Android, iOS, Git, GitHub, UI/UX Implementation, API Integration, Push Notifications, Performance Optimization, Figma to React Native, Agile Development