Backend
REST APIs, authentication, job queues, and service architecture with Go, Node.js, and Laravel.
Full-stack developer based in Indonesia. Designs, builds, and runs web applications end to end, from APIs and databases to the frontend and production servers.
Most of the work centers on transaction processing, third-party API integrations, and services that need to stay stable in production.
REST APIs, authentication, job queues, and service architecture with Go, Node.js, and Laravel.
Web applications and static sites built with TypeScript, React, Next.js, and Astro.
Data modeling, indexing, and query optimization in PostgreSQL and MySQL, plus Supabase.
Docker-based deployments, Nginx configuration, and ongoing maintenance and monitoring of Linux servers.
AI features for web applications built with the Vercel AI SDK.
Structured data, Core Web Vitals, and indexing through Google Search Console.