Production systems engineer.
I build infrastructure that doesn't break at 3am — messaging platforms, AI agent orchestration, enterprise APIs.
Languages TypeScript · Go · Python
Runtime Node.js · Bun
Backend NestJS · Fastify · Express
Database PostgreSQL · SQLite · Redis
AI / LLM n8n · Ollama · OpenAI SDK · Anthropic
Infra Docker · Mikrotik · Linux · Networking
| Project | What | Stack |
|---|---|---|
| ShellGate | OpenAI-compatible API gateway for local AI CLI tools | Go |
| WhatsMulti | Multi-session WhatsApp client | TypeScript |
| n8n-nodes-extra-ai-providers | Extended AI provider nodes for n8n | TypeScript |
- Fullstack engineer @ Sabang Digital Indonesia
- Building: production messaging infrastructure, AI agent systems
- Exploring: LLM tooling, API gateway patterns, self-hosted automation