Tabanan, Bali
Indonesia
AI Full-Stack Developer & Automation Engineer
Full-stack and automation developer. Six products in production, 50+ automation bots delivered for clients since 2023.
Open to relocation — Kuala Lumpur, Malaysia
Download resume (PDF)6
live apps in production
50+
automation bots delivered
2023
freelancing since
01 — WORK
A marketplace where creators sell scoped services and buyers pay on-chain. The buyer submits a private brief, the server issues an authoritative quote that locks amount, token, receiver and chain, then payment executes on Polygon or BNB Chain in USDT, USDC, POL or VERSE. Orders are escrow-protected, and the buyer gets a receipt carrying the transaction hash and explorer proof while personal details stay redacted. Built and run solo, end to end.
Ordering and production-tracking system for a photo and video studio. Three roles with separate permissions (Admin, Editor, Client), OTP and Google OAuth sign-in, payment verification, shoot scheduling, and automated PDF invoices. Sole developer, from requirements through production deploy.
3D landing experience for a Web3 community. Scrolling drives the camera through the scene, with the geometry, lighting and motion built in Three.js and React Three Fiber rather than played back as pre-rendered video.
Self-hosted, Obsidian-style notes app. Markdown editing and linked notes on a persistent Neon Postgres backend, so the same vault follows you across devices without installing a desktop client.
Batch OCR that runs entirely in the browser. Drop in a folder, select several images at once, or paste a screenshot straight from the clipboard; a two-pass extraction (fast, then accurate) ranks the best candidate per image and exports the lot as a single text file. Nothing leaves the device — all processing is client-side.
Class-schedule builder for students. Enter a timetable once and get a clean weekly view back, with a seasonal theme that shifts as the year moves.
02 — STACK
Languages
5 itemsWeb
10 itemsAI & Automation
6 itemsDelivery
5 items03 — TRACK RECORD
Web apps, scraping pipelines, and internal tools for clients — from requirements through deploy and support. Uses LLM APIs for structured extraction and agent workflows, with human review before anything ships.
Built the studio's ordering and production-tracking system end to end, now live at mellogang.vercel.app.
04 — BACKGROUND
I am an Information Systems graduate (S.Kom) from ITB STIKOM Bali, 2026, and I have been freelancing since 2023. I work AI-first: LLM tooling is part of my daily workflow for speed, but I own the architecture, the code review, and the deploys myself. I am based in Bali and ready to relocate to Malaysia with an employer-sponsored Employment Pass.
S.Kom Information Systems, ITB STIKOM Bali (2026) · Web Developer Certification, Bisma Informatika (2026) · Supply Chain Associate & Project Management Associate, Logical Operations
05 — SAY HELLO
Open to full-time roles in Kuala Lumpur under Employment Pass sponsorship — and to contract work anywhere.