Projects

Personal cloud infrastructure on a single Hetzner VM — k3s, ArgoCD GitOps, Traefik ingress, cert-manager TLS, Prometheus + Grafana monitoring. New services deploy by git push.

Designed and deployed a complete observability infrastructure (metrics, logging, alerting) for a full-stack multiplayer web platform — Prometheus, Grafana, ELK stack, containerized with Docker Compose.

Built a fully bootable Linux system from scratch — cross-compilation toolchain, kernel compilation, filesystem hierarchy, init system, and bootloader. Automated across 14 build stages.

Provisioned a multi-node K3s cluster using Vagrant and VirtualBox, with ingress routing, GitOps-style deployment via ArgoCD, and full cluster networking.

A trio of educational ML infrastructure projects built from scratch: a neural network framework (inspired by PyTorch), a hyperparameter tuner (inspired by Ray Tune), and an ML preprocessing toolkit (inspired by scikit-learn).

Standards-compliant HTTP/1.1 web server implemented in C++ from scratch — non-blocking I/O event loop, request parsing, CGI execution, and virtual host support.