yu.shapkarin@gmail.com | Leipzig, Germany (CET)
https://shapkarin.me • https://www.linkedin.com/in/shapkarin • https://t.me/handle8name • https://github.com/shapkarin
I’m a Full-Stack Engineer with 14 years in production development across various sectors and distributed systems. Blockchain engineer since 2017 (8 years). I build end-to-end solutions from architecture and implementation to performance, security and CI/CD. I prioritize system integrity and software supply chain security, actively employing battle-tested security tools.
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My latest GitHub contributions to the MCP Debugging tool by Agentic AI Foundation and agentic wallet. https://www.linkedin.com/feed/update/urn:li:activity:7467174175749693440/
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Open-source contributions I’d like to highlight.
MCPModel Context Protocol ecosystem. Anthropic donated MCP to the AAIF (Agentic AI Foundation)Agentic paymentsSafe bridge between AI agents and Web3 transactionsMozilla(MDN engine, yari). The server platform code behind MDN Web Docs.Google(web.dev). The frontend, backend, and content source code for web.dev.GitHub itselfNot a specific repo buthttps://github.com/orgs/community/discussions.- The rest are hidden deep within GitHub history.
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Meteora Bounty.
https://x.com/meteoraag/status/2029467320775766297 (and several other bounties) -
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- Master’s Degree, Computer Science - MIPT




