Hi, I’m Volodymyr Chornonoh — a full-stack software engineer based in Ukraine.
Day job: React + TypeScript on the frontend, Java + Spring Boot on the backend, MySQL and SQL Server underneath. I care about accessible interfaces and systems that hold up as they grow.
This blog is where I work things out in public. I’ll get hooked on a Sudoku app and end up building a game from scratch. I’ll hit a supply-chain attack story and spend a week on Levenshtein distance. I’ll get fed up writing monthly reports and ship a CLI tool for it. The posts trace where my curiosity actually goes.
Outside work: gaming, Tabata workouts my trainer insists on, and puzzle game ideas that mostly live in my head.