Sergio Rykov
CTO & Founder at PharmaHub365
Lisbon, Portugal
Summary
👤
Senior🎓
Top SchoolSergio Rykov is a CTO and founder with 11 years of experience building AI-driven products and turning engineering into measurable business growth, currently based in Lisbon. He designs and ships ML/DS solutions, intelligent agents, chatbots and N8N-powered automation for pharmacy and enterprise customers, and has repeatedly scaled teams and systems to meet strict SLA and performance needs. As founder of IT Copiloting and PharmaHub365 he combines hands-on engineering with strategic audits and mentorship for SMEs and startups, improving velocity, time-to-market and cost control. Past roles include leading a 50-person ML product at Interfax where he cut time-to-market, reduced incidents via SRE practices and rebuilt a search engine that was 3–5x faster using 5x fewer resources. He contributes backend improvements to notable open-source projects such as GitTools/GitVersion, demonstrating attention to configuration robustness and testability. Outside work he has organized large volunteer efforts to restore boarding-school buildings, reflecting leadership beyond tech.
11 years of coding experience
16 years of employment as a software developer
Lomonosov Moscow State University
Русский, English
Github Skills (10)
net10
asp-net10
git10
configuration-management10
dotnet10
csharp10
dotnet-core10
versioning9
sem9
testing8
Programming languages (10)
Github contributions (5)
GitTools/GitVersion
Jun 2016 - Jul 2016
From git log to SemVer in no time
Role in this project:
Back-end Developer
Back-end DeveloperContributions:20 commits, 1 PR, 19 comments in 1 month
Contributions summary:Sergio primarily focused on improving the configuration and validation aspects of the GitVersion project. Their contributions included refactoring configuration-related code, improving the handling of ambiguous config file locations, and adding tests to verify these configurations. They also made code style improvements and corrected typos. The user demonstrates expertise in the core functionality of the project.
dotnetsemvergit-logversioningc-sharp
sergiorykov/SantaHo
Oct 2014 - Feb 2015
Contributions:47 commits, 16 pushes, 2 branches in 4 months
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