Olexiy Khokhlov
Freelance Software Engineer at Фриланс
Caldas da Rainha, Portugal
Summary
👤
Senior🎓
Top SchoolOlexiy Khokhlov is a seasoned freelance software engineer with over a decade of hands-on experience building high-performance C/C++ systems, cross-platform applications, and network services. He has led and contributed to projects that handle large-scale connections and low-level networking (OpenVPN, WFP, macOS network extensions, iptables, cgroups) and authored robust server-side code using Boost.Asio, HTTP/2, and microservices patterns. A long-time Linux advocate and Gentoo user, he prefers C++ for its control and is currently exploring Rust while having practical exposure to Go in production. His background spans embedded systems, multimedia integration (FFmpeg, Stagefright), and security hardware gateways, reflecting a comfort with both device-level constraints and distributed architectures. Outside of code, he organizes international adventure travel and surf expeditions, a detail that reveals his taste for well-planned complexity and resilience under changing conditions.
11 years of coding experience
19 years of employment as a software developer
Master's degree, Electronics Engineer, Master's degree, Electronics Engineer at Zaporizhzhya National Technical University
Github Skills (12)
quic9
seed9
makefile9
mingw-w649
c-library8
mingw8
dub8
gcc8
nghttp28
mxe7
gentoo7
api7
Programming languages (5)
Github contributions (5)
OlexiyKhokhlov/rproto
Oct 2014 - Nov 2021
Contributions:44 commits, 23 pushes in 7 years 2 months
OlexiyKhokhlov/avltree
Jul 2021 - Feb 2024
Go`s sorted map that uses AVL Tree non-recursive implementation
Contributions:2 PRs, 53 pushes, 4 branches in 2 years 7 months
binary-search-treerecursiveconsistent-hashingavltreesbinary-search
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