Full‑Stack Developer with AI & Blockchain Experience • 15+ Years in Web

I’m a seasoned full‑stack engineer with over 15 years of experience building scalable and high-performance web applications—primarily using Ruby on Rails and Python/Django. I’ve also explored AI agent development by leveraging LLM frameworks and automation workflows, as well as integrating blockchain technologies, including smart contracts and Web3 APIs. Currently, I work with one of Europe’s largest and globally recognized sports e‑commerce platforms, where I contribute to building distributed systems, high-traffic APIs, and scalable backend architectures. My role spans full‑stack development, DevOps, and technical leadership—delivering solutions that support millions of customers and transactions across international markets. I’m passionate about code quality, clean architecture, and long-term maintainability. I follow best practices such as TDD, CI/CD automation, infrastructure-as-code, and event-driven design. I’m also experienced with performance monitoring (OpenTelemetry, Sentry) and cloud infrastructure (AWS, GCP).

Profile photo

Technologies & Experience

  • Ruby on Rails & Backend

    15+ years building scalable web apps, REST/GraphQL APIs, microservices. I follow TDD (RSpec, pytest) and use CI/CD pipelines (GitHub Actions, GitLab CI).

  • AI Agents (Emerging Skills)

    I’ve experimented with LLM‑based agents—chatbots, simple automation flows—leveraging GPT‑4 and open‑source models to streamline repetitive tasks.

  • Blockchain Basics

    Experience building simple dApp integrations, writing basic Solidity contracts and using Web3 libraries (ethers.js, web3.py).

  • Frontend & DevOps

    I create responsive frontends with React and Vue, and set up Docker‑Kubernetes, CI/CD, monitoring, and deploy to cloud platforms (AWS, GCP).

Contact

Feel free to reach out if you're interested in collaboration on web development, exploring AI workflows, or blockchain integrations.