Kubernetes Engineer based in Krak贸w, Poland 路 currently at Novomatic Technologies Poland
I'm a Kubernetes Engineer: I design, build and run Kubernetes platforms, and I'm just as comfortable on the software side, writing the tools and services that run on them. At home I run a self-hosted Kubernetes homelab the GitOps way and design small ESP-based hardware. Lately I've been spending a lot of time on AI-assisted engineering tooling: agent configs, skills and self-hosted memory for coding assistants.
- 鈽革笍 Kubernetes & platform: cluster lifecycle, GitOps, Helm, secrets management, automated upgrades
- 馃彔 Homelab & GitOps: Talos Linux, Flux CD, Ansible, SealedSecrets,
age, Renovate - 馃 AI tooling: OpenCode / Claude Code configs, agent skills, MCP servers
- 馃攲 Hardware: KiCad PCBs for ESP8266 / ESP-01 / Wemos D1 mini, ESPHome, Home Assistant
- 馃悕 Code: mostly Python, Shell, Go templates, TypeScript and Dart
Infrastructure & DevOps
Languages
Apps & data
Home automation & hardware
Tools
| Project | Description | Stack |
|---|---|---|
| flux-home-system | GitOps definition of my homelab cluster: Talos bootstrap with Ansible, Flux CD, secrets encrypted with age and SealedSecrets |
Talos 路 Flux 路 Ansible |
| flux-homeapps | Applications running on the homelab cluster, managed by Flux and kept up to date by Renovate | Flux 路 Helm 路 Kubernetes |
| homebrew-openmemory | Homebrew tap that installs OpenMemory, a self-hosted memory layer for AI, as managed macOS services with a CLI | Ruby 路 Homebrew |
| opencode-config | Portable OpenCode setup with agents, skills, MCP servers and memory, with a shared base plus a per-machine layer | Shell 路 JSON |
| jenkins-skill | Agent skill for driving Jenkins through its SSH CLI | Shell |
| ibakery | Online bakery ordering system: FastAPI backend with Flutter apps for customers and the baker | Python 路 Flutter 路 Helm |
| pynapi | Python library and CLI for downloading subtitles from various subtitle sites | Python |
Hardware: KiCad boards
| Board | Description |
|---|---|
| kicad-esp12e-board | ESP-12E base board |
| kicad.esp12e-ssr | ESP-12E with solid-state relay |
| kicad.esp01-ssr-hat | Solid-state relay hat for ESP-01 |
| kicad-esp01-aqh3223-hat | AQH3223 SSR hat for ESP-01 |
| kicad.wemosd1mini-ssr-socket-hat | SSR socket hat for Wemos D1 mini |
| kicad.sht3x-hat | SHT3x temperature and humidity sensor hat |
Older projects & dotfiles
- mqflux: feeds InfluxDB with Tasmota data over MQTT
- pyfi: feeds InfluxDB with stock data from Alpha Vantage
- dotfiles: a simple git wrapper for managing your home directory
- vimplates: Vim file templates (skeletons) using Mako
- jquery.websocks: warm socks for JavaScript WebSocket
- live_reload: automagic webpage reloader
- vim 路 kitty 路 zenburn: editor and terminal configs
Always happy to talk about homelabs, GitOps and tinkering with hardware. Feel free to reach out!