I’m a Lead Full-Stack Engineer with 10+ years in production development across Web, Fintech, Web3 and distributed systems. I build end-to-end solutions from architecture and implementation to performance, security and CI/CD.
My experience includes multi-chain dApps, non-custodial (and custodial) wallets, SocialFi products and high-load projects. I work across EVM, Solana and Cosmos ecosystems and contribute to system design and architectural decisions in fast-moving product teams.
I care deeply about secure engineering, supply-chain protection (LavaMoat, pnpm safety features), cryptographic standards and compliance-aware development for Web3/fintech environments.
Alongside hands-on engineering, I bring experience in technical leadership, mentoring and continuous process improvement helping teams deliver cleaner architectures, better code quality and predictable release cycles.
Homepage: https://shapkarin.me Linkedin: https://www.linkedin.com/in/shapkarin




