Hi. I’m a Ukrainian software developer and bioinformatician.

Since March 2022, I have been serving in the National Guard of Ukraine.

You can read my articles, mostly on math and programming, or listen to my podcast about bioinformatics.

A couple of utilities I made:

• Random musical key generator — a tool for musicians; lets you cycle through keys in a random order when practicing.
• Coordinates tool (in Ukrainian) — recognizes coordinates in free-form text in various formats and shows them on a map. The coordinates are not transmitted anywhere and are saved only in the current browser URL.

I also used to maintain several open source packages.

You can reach me by email at roma@ro-che.info.