Skills and Knowledge

Core technologies and concepts I use when building secure backend and cloud systems.

Embedded and IoT Engineering

  • ESP8266 and ESP32 development
  • GPIO relay control and hardware integration
  • OTA firmware update workflows
  • Embedded HTTP services (ESPAsyncWebServer)
  • Resource-constrained system optimization

Real-Time and Networking Systems

  • WebSocket bidirectional communication
  • Event-driven architecture design
  • Static IP network configuration
  • Wi-Fi AP/client discovery and monitoring
  • Low-latency state synchronization

Backend, APIs, and Platform Development

  • TypeScript and JavaScript backend development
  • Custom API architecture and integration design
  • Node.js service development
  • Dashboard and frontend integration with backend endpoints
  • Custom package development in the npm ecosystem

Security, DevOps, and Observability

  • Malicious code analysis research
  • Wireless threat modeling and anomaly detection
  • Custom CI/CD pipeline engineering
  • Structured logging and runtime observability
  • Operational reliability and debugging workflows

Bots, Game Integrations, and Automation

  • Discord and Twitch bot development
  • Minecraft plugin and AI bot development
  • Minecraft website and Discord integration
  • Cross-platform event automation
  • Modular system design for extensible features