Crypto .exe Performance Upgrade
Budget: $30 – $250 USD
I have a working Windows-based crypto executable that runs without crashes, bad calculations, or connectivity problems; my real need is to update features with a strong emphasis on performance optimization. I’d like you to profile the current build, locate the slow spots, and refactor or rewrite code so transactions execute faster and the overall runtime feels lighter.
The codebase is mostly C++ with a few Rust helper modules, so familiarity with multithreading, low-level memory management, and common profiling tools such as Perf, Valgrind or VTune will be helpful. I will share the full source, existing unit tests, and a benchmark script that measures current latency and throughput.
Deliverables
• Revised source plus a compiled .exe that shows measurable speed gains on my benchmark script
• A short changelog explaining the optimizations and any new or updated features
• Build instructions so I can reproduce the executable on my end
Acceptance
If the updated .exe passes the existing tests and beats the baseline benchmark I provide by a clear margin, the job is complete.
The codebase is mostly C++ with a few Rust helper modules, so familiarity with multithreading, low-level memory management, and common profiling tools such as Perf, Valgrind or VTune will be helpful. I will share the full source, existing unit tests, and a benchmark script that measures current latency and throughput.
Deliverables
• Revised source plus a compiled .exe that shows measurable speed gains on my benchmark script
• A short changelog explaining the optimizations and any new or updated features
• Build instructions so I can reproduce the executable on my end
Acceptance
If the updated .exe passes the existing tests and beats the baseline benchmark I provide by a clear margin, the job is complete.