Flutter, React, Node Developer Needed

I'm seeking a skilled developer to solve bugs and enhance my app and admin panel.

Key Tasks:
- Prioritize bug fixing
- Improve responsiveness for both mobile app and web admin panel
- Develop new features:
- Payment gateway integration
- Multi-language support
- CRUD functionality

Ideal Skills and Experience:
- Proficiency in Flutter, React, and Node.js
- Experience with payment gateways and multi-language applications
- Strong debugging and responsive design skills
- Ability to work within budget constraints

Looking forward to your bids!