Full Stack Mobile App Developer (Flutter / React Native)

Company: CSG Technosol Private Limited
Location: Noida (Work From Office)
Experience: 1+ Years
Employment Type: Full-Time

About CSG Technosol

CSG Technosol Private Limited is a leading software development company specializing in FinTech, Payment Gateways, ERP/CRM Solutions, SaaS Platforms, AI-powered Applications, Enterprise Software, Cloud Solutions, and Custom Web & Mobile Application Development. We deliver secure, scalable, and innovative technology solutions for clients across India and international markets.

Job Summary

We are looking for a passionate and experienced Full Stack Mobile App Developer to design, develop, and maintain high-quality Android and iOS applications. The ideal candidate should have solid expertise in Flutter or React Native, experience integrating RESTful APIs, payment gateways, authentication systems, push notifications, and a solid understanding of mobile application architecture and performance optimization.

Key Responsibilities
- Design, develop, test, and deploy Android and iOS applications.




- Build reusable, scalable, and maintainable application architecture.
- Integrate RESTful APIs and backend services.
- Implement secure authentication and authorization mechanisms.
- Integrate payment gateways and digital wallets.
- Develop responsive and pixel-perfect mobile user interfaces.
- Optimize app performance, battery usage, and memory consumption.
- Debug production issues and provide timely fixes.
- Publish applications on Google Play Store and Apple App Store.
- Implement push notifications, deep linking, and analytics.
- Collaborate with UI/UX designers, backend developers, QA engineers, and product managers.
- Participate in Agile/Scrum development processes.
- Write clean, well-documented, and testable code.
- Stay updated with the latest mobile technologies and best practices.

Required Technical SkillsMobile Development
- Flutter (Preferred)
- Dart
- React Native

📌 Full Stack Mobile App Developer (Noida)
🏢 CSG Technosol
📍 Noida