Rafa Al RazzakDesign & Full-stack Engineer · Bogor, Indonesia I design and build web products end to end, from the interface to the infrastructure it runs on. Mostly TypeScript, React, and Go. Work ngonlenin2026 – Present · 3 mosCTO & Full-stack Engineer · Remote Commerce platform for Indonesian small businesses: online storefront, QR table ordering, and live cashier and kitchen queues in the browser. I lead engineering and build the product end to end. Next.js · Postgres · Realtime · Payments  Mulfu2026 – Present · 3 mosFull-stack Engineer & DevOps · Remote Plagiarism and AI-detection service for Indonesian students, priced below Turnitin, with paraphrasing and document repair. I build the app and run its Kubernetes cluster, where queued workers return a checked document in minutes. Next.js · Bun · Kubernetes · Terraform  Tako2023 – Present · 3 yrs 5 mosFull-stack Engineer · Remote Creator gifting platform for Indonesian streamers: a viewer's paid gift appears as an on-stream alert within seconds. I work on the API and web app. The platform has passed 10,000 users and 2,500 creators. Next.js · Postgres · Realtime · Payments Projects RyuSpending tracker: log a transaction in seconds, set budgets, and see where the money goes. Runs on the web and desktop, built on Almach. TanStack · Tauri · Cloudflare  Waktu SholatOffline Android prayer-times app matching the official Kemenag schedule, with a Qibla compass and five home-screen widgets. Under 300 KB, no ads, no tracking. Kotlin · Android · Astro  Rinci LinkShort links, custom domains, and click analytics. Astro · React  Rinci SecretsCLI that pulls secrets from 11 managers, including Infisical, Doppler, Vault, AWS, and 1Password, then runs your command with them in its environment. Nothing is written to disk. Zero dependencies. TypeScript · Bun · CLI  Rinci HubTransactional email API for RINCI apps. One request queues an email, which is sent through SMTP, Zoho, or Resend in a set order, with a dashboard for sends, usage, and logs. Bun · Elysia · BullMQ  AlmachAccessible React component library: 30+ components on React Aria and Tailwind v4, with typed form and query layers. The base for my other projects. React Aria · Tailwind v4 · TanStack EducationSMK Al-AsiyahComputer and Network Engineering Stack
GitHub2,126 contributions in the last year, over 168 active days. Counts private and organisation work. Elsewhere |
Rafa Al Razzak · rafaar.com |
