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shapkarin/README.md

I’m a Senior Frontend & Full-Stack Engineer with 10+ years in production development across Web, Fintech and Web3. 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 frontends using React, TypeScript, Next.js and Node.js. I work across EVM, Solana and Cosmos ecosystems and contribute to system design and architectural decisions in fast-moving product teams. I also have strong experience building large Web2 systems, high-load frontends and secure enterprise-grade applications.

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.

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  1. extend-routines extend-routines Public

    Action creator lib with predefined states

    JavaScript 5 1

  2. saga-fetch saga-fetch Public

    redux-saga fetch worker

    JavaScript 1

  3. yari yari Public

    Forked from mdn/yari

    The platform code behind MDN Web Docs

    JavaScript 1

  4. tab-glutton tab-glutton Public

    Forked from nsand/tab-glutton

    Google Chrome tab management extension

    JavaScript 1

  5. curiosity curiosity
    1
    /*
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      . .-. 
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      | `-. 
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    `-' `-'
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    */
  6. todomvc todomvc Public

    Forked from tastejs/todomvc

    Helping you select an MV* framework - Todo apps for React.js, Ember.js, Angular, and many more

    JavaScript