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I will debug and fix cpp bugs in your linux application
Dzemal Memic
About this gig
Is a C++ build error, crash or incorrect result blocking your Linux project?
I bring 7 years of C++ engineering experience in trading systems, matching engines, FIX connectivity and concurrent Linux services.
I work on reproducible C++ issues involving compiler/linker errors, isolated logic bugs, runtime crashes and sanitizer-reported memory errors.
Basic: one small compiler/linker error or isolated logic bug.
Standard: one reproducible runtime crash or memory bug in one module.
Premium: one scoped runtime or memory bug, a focused regression test and an ASan/UBSan check for the agreed test case.
You receive the source patch, a clear explanation and build/test instructions. The package covers one agreed issue and one Linux build target. Revisions address the same agreed scope.
Please message me before ordering with a reproducible example, build instructions and expected behavior. Intermittent concurrency bugs, large codebases, new features and full integrations need a custom scope.
Get to know Dzemal Memic
Dzemal Memic
CPP Developer for Linux Debugging Performance and FIX
- FromBosnia and Herzegovina
- Member sinceSep 2026
Languages
Bosnian, English
I help teams debug C++ software, investigate crashes and improve Linux application performance. I bring 7 years of experience in trading systems, FIX connectivity, matching engines and multithreaded services. My tools include modern C++, Boost.Asio, QuickFIX, CMake, GoogleTest and sanitizers. I focus on reproducible problems, clear explanations and changes verified with focused tests. Send me your issue, build instructions and expected behavior so we can agree on the right scope before you order.
Other Software Development Services I Offer
FAQ
Should I contact you before ordering?
Yes. Send the issue, relevant source, build commands and expected result. I will confirm whether a package fits or suggest a custom offer.
What do I receive?
The source patch or changed files, an explanation of the cause and steps to build and verify the change. Premium also includes a focused regression test and an ASan/UBSan check of the agreed test case.
What counts as one issue?
One reproducible failure with one agreed acceptance test in one Linux build target. An unrelated issue or new feature requires a separate scope.
What does a revision include?
Corrections to the delivered work within the original requirements, including regressions caused by my changes. An unrelated bug, new feature, platform or dependency migration requires a separate scope.
Can you investigate deadlocks or intermittent crashes?
Yes, after reviewing the available reproduction and logs. These may need a diagnostic custom offer because a fixed-price repair cannot be scoped reliably in advance.
Do you work on trading and FIX software?
Yes. My experience includes FIX 4.4, QuickFIX, matching engines, OMS and risk checks. Integration work is scoped separately using a test or sandbox environment.
What does Premium require?
A build and test environment that supports ASan/UBSan. Compatibility is confirmed before ordering.
