Hi, I’m Mykola - a Data Engineer, consultant, and creator helping individuals and businesses unlock the full potential of their data.

I specialize in building scalable data systems, advising teams on architecture, and mentoring professionals stepping into the data world. Whether it’s optimizing pipelines, designing cloud infrastructure, or guiding career transitions, I bring real-world experience to every challenge.

Beyond engineering, I create hands-on courses, write articles, and run a YouTube channel where I break down complex data topics into clear, actionable insights.

I’m also the creator of the Parquet Reader app – a lightweight macOS tool for inspecting Parquet files with ease.

Looking to grow your data skills or solve a specific problem?

Check out my Udemy courses or reach out for consulting.

Let’s turn complexity into clarity.