
Zagham Nadeem
Expert Mobile App Developer Web Development UI UX Design React Native
Skills

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Work experience
Frontend Engineer and Mobile App Developer
RiskReady ⢠Freelance
Jul 2025 - Present ⢠1 yr 1 mo
Developed and maintained highly responsive and scalable web and Mobile
Mobile Application Developer
Tenjump ⢠Freelance
May 2024 - Nov 2024 ⢠6 mos
Built and delivered fully functional Android and iOS mobile applications using React Native, following clean architecture and modular coding practices. Developed cross-platform apps with high performance, smooth animations, and optimized UI for all screen sizes. Integrated REST APIs, authentication workflows, push notifications, deep linking, in-app purchases, and advanced app logic. Created custom admin panels and dashboards using React / Next.js to manage app data, users, content, settings, and analytics. Implemented offline support, background sync, file uploads, media handling, maps, geolocation, and third-party SDK integrations. Designed clean, responsive UI based on Figma or custom design systems, ensuring consistent UX across platforms. Published apps on Google Play Store and Apple App Store, including handling certificates, keystores, and store listing guidelines. Provided complete app documentation, code structure guidelines, deployment support, and post-launch maintenance. Worked directly with international clients, delivering projects on time with clear communication and long-term support.
Senior Software Engineer
Learn2Earn ⢠Freelance
Oct 2021 - Nov 2023 ⢠2 yrs 1 mo
Developed production-ready mobile apps using React Native and integrated backend services using Node.js and Laravel. Implemented secure login systems, social login (Google, Facebook, Apple), and role-based access control. Built reusable components, hooks, and business logic modules to speed up development for future projects. Improved app performance by optimizing rendering, reducing bundle size, and ensuring smooth navigation transitions. Managed API integration, real-time features, device storage, and app state using Redux or Context. Collaborated with designers, QA teams, and backend developers to deliver stable and scalable mobile applications.