I build interactive 3D web experiences for companies that want to stand out.
Frontend engineer with 8 years of experience. I specialize in React, Next.js, and Three.js — helping SaaS companies, e-commerce brands, and industrial clients turn complex products into engaging 3D configurators their customers actually use.
Selected Work
VanHaven — 3D Van Configurator
360° vehicle configurator with full exterior and interior customization for bespoke VW Transporter conversions. Dark/light mode, real-time 3D preview, and PDF brochure generation.
Three.js · JavaScript · WooCommerce
MrTafel — 3D Furniture Configurator
Three interactive configurators for custom oak dining tables, coffee tables, and chairs. Live pricing, AR preview, and WooCommerce integration.
Three.js · JavaScript · AR · WooCommerce
Hulck — 3D Trailer Configurator
Interactive configurator for heavy-duty industrial trailers. 23+ configurable attributes, real-time preview, and WordPress/WooCommerce integration.
Three.js · JavaScript · WordPress
AllStar Courts — 3D Basketball Court Designer
Full court designer with color customization, logo upload, fencing configuration, and quote request. Built from scratch with vanilla Three.js.
Three.js · JavaScript · Canvas
Leef Doors — 3D Door Configurator
7-step guided wizard for premium slimline glass doors. Live 3D preview, dynamic pricing, and admin dashboard for product management.
Three.js · JavaScript · WordPress
What I Do
3D Product Configurators
Your customers customize your product in real-time 3D, directly on your website. I handle everything — 3D rendering, UI, backend integration, and deployment. Flat-rate projects starting at $5K USD, delivered in 3–5 weeks.
Learn more →Frontend Engineering
React, Next.js, TypeScript. I build fast, maintainable web applications for startups and SaaS companies. From marketing sites to full products.
Learn more →Mobile Development
React Native and Flutter. I've published 10+ apps on the App Store and Google Play Store. Available for mobile projects that complement your web presence.
Learn more →About
I'm Bagus Aji, a frontend engineer based in Bandung, Indonesia. I've been building on the web since 2015.
Before going fully independent, I spent 4 years at Logique Digital Indonesia as a mobile developer working with Japanese and multinational clients, and 3 years at Codepolitan as a programming trainer and author — I've written a programming book and trained hundreds of developers.
Today I work with clients worldwide. My focus is interactive 3D configurators built with Three.js and React — the kind of web experience that helps companies sell products online in a way static images never could.
I'm actively planning relocation to Kuala Lumpur, and I'm open to remote roles across the Asia-Pacific region.
Ready to talk about your project?
Email me at gusajisan@gmail.com or find me on: