Semen Martynov
Summary
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SeniorSemen Martynov is a systems-oriented software engineer and teacher with 14 years of experience designing high-performance, correctness-critical distributed systems, blockchains, and FinTech infrastructure. He combines deep low-level expertise in C++ and consensus protocols with hands-on work across Solidity, Go, Python and Node.js, having built core indexers, AMM protocols, cross-chain bridges and PoS consensus engines. As an engineering manager and CTO he has led teams, designed tokenomics and resilient cloud infrastructure, and even mitigated DDoS incidents in production. He currently lectures on Highload Systems and Distributed Computing at ITMO University, bringing practical industry lessons into the classroom. Notably, his background spans both academia and production—ranging from kernel-level optimizations for HFT to developer tools and automated testing for complex DeFi logic. Based in St. Petersburg, he enjoys tackling subtle engineering problems and mentoring engineers to bridge research and deployable solutions.
14 years of coding experience
Github Skills (133)
windows10
bash10
unix10
linux10
macos10
dac9
atlassian9
ram9
autocomplete9
cryptocurrency9
governance9
capistrano9
blockchain9
command-line9
vsftpd9
Programming languages (16)
Github contributions (5)
SemenMartynov/SPbPU_ComputingSystems
Sep 2015 - Apr 2023
Contributions:2 PRs, 10 pushes, 1 branch in 7 years 7 months
pythoncomputing-systemscomputing
SemenMartynov/School21_demo
May 2024 - Jun 2026
School21: jupyter notebook demo (2024)
Contributions:4 reviews, 10 PRs, 13 pushes in 2 years 1 month
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