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English
$
USD
I will fix bugs crashes and slow code in your cpp csharp or python project
Tahir Ayub
About this gig
Is your app crashing, freezing, leaking memory or giving wrong results? Did AI-generated code stop working and you don't know why? I'll find the real cause and fix it.
I'm a C++ Application Architect with 9+ years of debugging large production software, including the multi-threading bugs most developers avoid.
What I fix:
- Crashes, access violations, segfaults
- Deadlocks, race conditions, hangs
- Memory leaks and slow performance
- Build, linker, Visual Studio and CMake errors
- DLL load failures (missing or incompatible DLLs)
- Bugs in AI-generated ("vibe-coded") code
Languages: C++, C#/.NET, Python, Node.js
You get:
- Fixed and tested code
- A plain-English explanation of the root cause
- Advice to stop it happening again
Message me with the error before ordering so I can confirm the scope.
Get to know Tahir Ayub
Tahir Ayub
Cpp Application Architect, Debugging Legacy Modernization and AI Dev Workflows
- FromPakistan
- Member sinceOct 2026
- Avg. response time1 hour
Languages
Urdu, English
I'm a C++ Application Architect with 9+ years of experience building and fixing large Windows desktop software for enterprise companies. I specialize in hard bugs (crashes, deadlocks, memory leaks), modernizing legacy C++/MFC code, and C#/WPF applications. I also set up AI coding workflows with Claude Code and MCP, and teach C++ to learners and course creators. B.E. Computer Engineering (NUST). I reply fast, explain what I changed, and deliver tested code.
Other Software Development Services I Offer
FAQ
Can you fix code that ChatGPT or another AI tool wrote?
Yes. I'll also point out other risky parts I notice.
Do you need my whole project?
Ideally yes, or at least enough to build and reproduce the bug.
What if you can't reproduce the bug?
I'll tell you before doing any work, and you can cancel.
