Pankaj Kumar
Flutter Developer | React Native | Node.js / NestJS Backend
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About
Flutter Developer with around 2 years of hands-on experience building cross-platform mobile applications, including a production reading platform of 100+ screens and additional confidential NDA-governed products. Skilled in Dart, Flutter, and state management (Riverpod, GetX, Provider), with strong React Native experience and REST / WebSocket API integration. Comfortable working end-to-end: developing the mobile frontend, integrating APIs, and contributing to Node.js / NestJS backends with MongoDB, PostgreSQL, and Firebase.
Focused on clean, maintainable code, real-time features, and reliable delivery across mobile and tablet.
Experience
App Developer (Flutter / React Native) - Innovaft Pvt. Ltd.
(2025-11 - 2026-07)
- Independently developed the React Native mobile frontend of a production cross-platform reading application (100+ screens), owning the UI and end-to-end REST API integration.
- Contributed to the NestJS + MongoDB backend, building REST API endpoints with JWT authentication and role-based access.
- Implemented reusable, responsive UI components and app-wide state management for a consistent experience across mobile and tablet.
- Worked in an Agile workflow with design, backend, and QA teams to plan and ship features iteratively.
Software Developer Intern - OKK Code Pvt. Ltd.
(2024-08 - 2025-07)
- Built cross-platform mobile apps using Flutter and React Native, integrating REST APIs and Firebase across multiple client projects.
- Developed reusable, responsive UI components and implemented state management with GetX and Provider.
- Built backend services with Node.js, Express.js, and MongoDB, including REST APIs and database operations.
- Debugged and improved app performance using Flutter DevTools.
Education
Master of Computer Applications - Computer Applications - Guru Jambheshwar University (2025 - 2027)
