Full-stack developer · Bandung, Indonesia
Small products, built end to end.
I'm Virgiawan. I design and build web apps, AI features and smart contracts, then make the launch video. Currently open for freelance work.
Selected work
What I can take off your plate
Every project is scoped and quoted after a short chat, so you know exactly what you're getting before we begin.
Not sure which one? Book a 30-min call ↗AI web app or SaaS MVP
Get a quote ↗From the first sketch to a live app on your domain, with accounts, a database and AI features people use.
Smart contracts
Get a quote ↗Small, tested, verified contracts for escrow, payments or tokens, plus the web app around them.
Dashboards and admin panels
Get a quote ↗The screens your team opens every morning, fast and readable.
AI in your existing app
Get a quote ↗A support bot, smart search or summaries added to what you already have, with cost limits.
Web apps and landing pages
Get a quote ↗Custom design and front-end that works on every screen.
Product launch video
Get a quote ↗A short, story-led film with real UI from your product and original sound.
I take an idea from rough sketch to something people can use: the interface, the backend, the smart contract when it needs one, and a short film that shows what it does.
Front end
- TypeScript
- React
- Next.js
- Tailwind CSS
Back end
- Node.js
- Express.js
- PostgreSQL
- Laravel
On-chain
- Solidity
- Foundry
- Hyperledger Fabric
Motion
- GSAP
- Puppeteer
- ffmpeg