Issue Fixing – Full-Stack Developer (C#, .NET, React/Angular, MAUI, Blockchain)

Job Description:
We are seeking a skilled Full-Stack Developer to help us resolve issues and fix bugs in an existing project built using C#, .NET, MAUI, React.js/Angular.js, and Blockchain components.

This is not a full development role — the focus is on diagnosing and fixing specific problems across both frontend and backend modules, including API integrations, UI glitches, performance bottlenecks, and blockchain-related bugs.

The ideal candidate should be highly responsive, analytical, and able to jump into a complex codebase quickly. Familiarity with cross-platform development (MAUI) and blockchain integration is a big plus.

Required Skills:

1. C# and .NET Core / Framework
2. React.js and/or Angular.js
3. MAUI (preferred)
4. REST APIs and WebSocket troubleshooting
5. Blockchain basics (Ethereum / Solana / Smart Contracts)
6.Crypto wallet integration & Web3.js (preferred)
7. SQL / NoSQL database debugging
8. Git, Pull Requests, CI/CD pipelines

Preferred Experience:

Debugging MAUI/Xamarin apps across platforms (Android, iOS, Desktop)
Fixing blockchain/DApp bugs or gas fee errors
Experience with Solidity, Metamask, RPC endpoints
Performance optimization and memory leak detection
Agile issue tracking (Jira/Trello)

Project Scope:

Type: Issue Fixing / Bug Resolution
Engagement: Part-Time / Hourly Basis
Duration: Ongoing (as issues arise)
Budget: Open to proposals (based on experience and speed)