Backend Engineer · Tech Lead @ PasarPolis · Depok, West Java
Backend engineer and Tech Lead with 6+ years in insurtech, building Go & Python microservices on AWS/GCP. I lead a squad owning production reliability and AI-assisted developer tooling. Passionate about distributed systems, infrastructure, and developer experience.
9router · 9router-api · 9router-deploy
AI router connecting 40+ providers & 100+ models with RTK token optimization (20–40% savings), auto-fallback, and quota management. Published on npm, Docker, GHCR; deployed via Cloudflare Tunnel.
git-review-cli · kubectl-multi-logs · opencode-tree · opencode-session-viewer
CLIs for provider-agnostic MR review (PyPI), multi-pod Kubernetes log tailing, and isolated AI agent environments (git worktree + tmux).
Production-grade HTTPS tunnel for local AI model servers, and macOS maintenance CLI for performance optimization and system cleanup.
Technical blog posts on backend systems, infrastructure, and AI tooling:
- 📖 Blog: vianhanif.link (Jekyll + Chirpy)
Source: vianhanif.github.io - 📰 Medium: alvian.medium.com
- 🐙 GitHub: vianhanif
- 💼 LinkedIn: linkedin.com/in/vianhanif
- 📧 Email: alvian524@gmail.com




