Skills & Featured Projects
I focus deeply on **Backend** and **Infrastructure/DevOps**, always seeking to understand how systems work at their core rather than just scratching the surface.
Technology Stack Map
Backend & Database
Node.jsTypeScriptREST APIWebSocketTelegram BotAuthenticationPostgreSQLRedis
Frontend & UI
ReactViteAstroTailwindCSS
DevOps, Cloud & Network
DockerKubernetes (k3s)RancherHelmLonghornGitHub ActionsCloudflareVercelCloudflare TunnelWireGuardTailscale
AI Explorer & Agent
OllamaComfyUIComflowyLocal LLMAI WorkflowImage Generation
Featured Projects
Internal ITSM System
A comprehensive IT Service Management system integrating multiple modules to standardize internal business operations.
Node.jsTypeScriptPostgreSQLRedisReact
Key Features & Architecture:
- Asset Management (Hardware & configuration tracking)
- Password Vault (Secure credential vault)
- License Management (Software licensing tracker)
- Server & Service Management (Server & service catalog)
- User Management (RBAC user controls)
Kubernetes Homelab Cluster
Personal homelab server infrastructure running K3s to self-host open-source services, optimize resource usage, and improve data privacy.
K3sRancherLonghornGitHub RunnerCloudflare Tunnel
Key Features & Architecture:
- Rancher (Visual Kubernetes cluster manager)
- Longhorn (Fault-tolerant distributed block storage)
- Nextcloud & Gitea (Self-hosted cloud storage and VCS)
- Docker Registry & GitHub Runner (Self-hosted CI/CD runners)
- Prometheus & Grafana (System metrics monitoring & alerting)
- AI Server (Local LLM & Image generation engine)