Hi everyone! I’m a 🇺🇦 software engineer, primarily working with Python, Go, and back-end systems. I hold a Bachelor of Laws and a Master of Science in Computer Science.
Selected writing
Occasionally, I write about technical problems I’ve encountered and how I approached solving them.
- Scaling LanceDB: Running 700 million vectors in production - challenges and lessons from running a large vector database in production.
- Scaling Kafka: Topic-level parallel message processing in Go - scaling message processing across consumers and service replicas.
- Go Easy on Hosted Services When Using AI Agents - reducing unnecessary requests and infrastructure load when using AI coding agents.
Projects
A few open-source projects I’ve worked on, mostly built out of curiosity or personal needs.
- FileBrowser for Android - an Android client for self-hosted FileBrowser Quantum servers.
- MSCoder - a utility for working with BMW MS4X engine control units.
- IP Checker - an Android app for checking IPv4/IPv6 addresses and network information.
- IP - a lightweight tool for working with IP addresses.
- Color Your World - a customized, privacy-aware Hugo theme for personal websites and technical blogs.
- Speedtest Go - a Go backend for LibreSpeed.
- Pylint Errors - a collection of Pylint error explanations and examples.
- The OSI Model - notes and explanations about computer networking.
Services
A few services and APIs I’ve built or deployed for personal use and public access.
- IP Checker - an API for retrieving IP address information, geolocation, and ISP details.
- LibreSpeed - a service for testing internet connection speed.
Elsewhere
You can find me at: