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Andrey Lyamkin

Hi, I'm Andrey. I build web apps people enjoy using.

I'm a software developer who turns complex workflows into simple interfaces and ships faster with AI-assisted development.

Portrait of Andrey Lyamkin

About

From hardware to apps, and now AI

I've spent 5+ years building web applications with React and TypeScript, and mobile apps with React Native. Most of my work is on tools that help store teams connect with their customers.

My path into software wasn't typical. After studying Information Systems, I spent three years leading a team of five technicians who kept 20,000+ machines running around the clock in a data center. That job taught me reliability, troubleshooting and systems thinking, and made me want to build software instead of maintaining hardware.

Now I'm growing into full-stack development, with a focus on apps powered by LLMs and AI agents. I use AI tools like Claude Code every day to explore ideas and ship features faster.

Work history

  1. Software DeveloperTulip – Present
  2. Frontend DeveloperSalesfloor (now part of Tulip) –
  3. Web IntegratorSalesfloor –
  4. Lead Data Center TechnicianCryptologic –

Projects

Personal projects I've designed and built.

  • Play with Claude Chatbot: the message settings sidebar next to a conversation with Claude, including an image question, and the message input
    Status
    Completed
    Date
    Type
    Full stack, AI

    Play with Claude Chatbot

    Multi-turn chat app built on the Claude API, with image input, per-message model settings, and a history panel showing token usage and raw API responses.

    • React
    • TypeScript
    • Express
    • Claude API
    • Tailwind CSS
  • Illustration of a developer at a desk. Screenshot coming soon.
    Status
    In progress
    Date
    Type
    Full stack

    Budget App

    Budget manager for tracking income, expenses, and savings. It reviews your spending and suggests where to adjust.

    • Next.js
    • React
    • TypeScript
    • Postgres
    • Tailwind CSS
    • Claude Code

    Demo and source coming soon

Skills

The languages, frameworks, and tools I use day to day.

  • TypeScript
  • JavaScript
  • React
  • Next.js
  • React Native
  • Node.js
  • Claude Code

Also work with

  • Redux Toolkit
  • TanStack Query
  • React Hook Form
  • Zod
  • Tailwind CSS
  • Express
  • REST APIs
  • Claude API
  • Jest
  • React Testing Library
  • Expo
  • MCP servers
  • Git
  • Figma
  • Docker

Let's connect.

I'm open to full-time roles. LinkedIn is the fastest way to reach me.