Backend • Systems • DevOps • IoT Engineering
I work across multiple layers of the stack — from backend services and system automation to embedded firmware and custom Linux builds.
Mostly focused on building things that run fast, scale well, and don’t fall apart at 3 AM.
My interests include:
- distributed service workflows
- containerized backend ecosystems
- IoT communication pipelines
- real-time monitoring & automation
- Linux-based system engineering
- Node.js (Express, NestJS)
- Go (workers, service pipelines, IoT backends)
- C#/.NET 6/8 (domain modules, scoring engines)
- Docker (heavy use)
- GitHub Actions CI/CD
- Nginx as gateway/reverse proxy
- Linux (mostly Debian 11/12)
- Proxmox for service segmentation
- PostgreSQL
- Firebird (legacy systems)
- SQL Server
- Redis (cache/message)
- MinIO (object storage)
- ESP32-S3 (C++/Arduino)
- W5500 Ethernet, DHT22, MQ135, PM2.5 sensors
- OTA pipelines, device provisioning, secure command frames
- tooling automation
- arbitrage engines (crypto + live odds)
- OS remastering (Debian installer, kiosk builds)
A short list of real things I ship:
- multi-service backend environments
- IoT device onboarding + heartbeat systems
- secure device command channels
- arbitrage & monitoring bots
- scoring/analytics engines
- custom Linux OS (auto-installer, kiosk, locked UI)
- messaging/worker pipelines
- Docker / Compose
- GitHub Actions
- Bash scripting
- Nginx
- Makefiles
- Git multi-repo workflow
(Automatically updated, includes private repos.)
