Web & App
Developer Based
In Indonesia
I help businesses grow through fast, secure, and high-performing websites and applications built with modern technology.
Building High-Impact Web & Mobile Systems
I'm Adji Bhawantu — a developer who doesn't just write code, but builds products that are actually used. Every project starts with one question: what does the client truly need? The result isn't just a website — it's a digital solution that works.
With experience across diverse project types, from business systems to modern web platforms, I ensure every product is not only functional but also intuitive and enjoyable for its users.
Services
Whether you need a storefront, a system, or a full web presence — I've got you covered from design to deployment.
Company Profile
A professional website that elevates your brand credibility and turns visitors into potential clients.
Online Store
A secure, conversion-ready e-commerce platform built to maximize your sales and scale with your business.
Web Application
Custom web systems that digitize and automate your business operations — built for real workflows, not just demos.
Landing Page
High-converting pages engineered for marketing campaigns and product launches that drive measurable results.
POS System
An integrated point-of-sale and inventory management system that keeps your transactions recorded and your business running in real-time.
Tech Stack
The tools I rely on daily — chosen for performance, scalability, and getting things done right.
Frontend
8 techsBackend
7 techsTools
5 techsDesign
3 techsPortfolio
A selection of real projects I've built — each one solving a real problem for a real client.
portofolio-pandxy
open_in_newA personal portfolio built from scratch with TypeScript and a modern architecture — showcasing UI/UX capability, high performance, and design precision down to the last pixel.
jalungwangi-POS
open_in_newA web-based Point of Sale system built for local small businesses — handling transactions, inventory, and sales reports in one clean, responsive dashboard.
sekolah-muhammadiyah
open_in_newAn official school website built with PHP — covering institutional profile, academic information, and announcements that non-technical admins can manage with ease.
javatech
open_in_newA dedicated POS system for Javatech Sablon — managing print order transactions, production records, and sales summaries in one streamlined, easy-to-operate system.
kasirpintar
open_in_newA lightweight and intuitive Android cashier app for small retailers — real-time transaction logging, sales history, and an interface ready to use without any training.
perpustakaan
open_in_newA digital library management system that simplifies book cataloging, borrowing, and returns — a practical solution for institutions ready to go digital without the complexity.
radio-darmajaya
open_in_newA streaming landing page for Darmajaya campus radio — modern design in pure HTML, lightweight, and accessible on any device without heavy dependencies.
pi-apps-tekindomall
open_in_newA Pi Network-based payment gateway for a local e-commerce platform — exploring blockchain integration and next-generation payment technology in Indonesia's digital ecosystem.
Sari-Budaya
open_in_newA local cultural heritage website built with SCSS — presenting the richness of regional arts and traditions through a modern, elegant, and easily explorable interface.
Testimonials
Hear what clients and collaborators say about working with me to build high-quality digital products.
"Pandxy delivered outstanding results. Our company profile website looks incredibly professional and the turnaround was impressively fast."
"Our online store is now much more responsive. Sales conversion increased by 30% since Pandxy redesigned it."
"Pandxy created a stunning company profile website for my coffee shop. The modern design makes our cafe look truly premium!"
"The online store Pandxy built has been a game-changer for my fashion business. Now 70% of orders come through the website. Fast delivery and exceptional results!"
"Pandxy is hands down the smoothest developer to collaborate with. Delivered pixel-perfect responsive design and zero jank out of the box."
"Shipped our new landing page in record time. The social proof and interactive sections alone converted way better than our previous setup."
"Beautiful attention to detail, glassmorphism aesthetics, and the smooth hover interactions make the whole portfolio feel exceptionally premium."
"Highly optimized bundle and flawless CSS marquee animation. Performance across mobile and desktop is buttery smooth."
"Clean code structure, modern UI sensibilities, and top-tier responsiveness. Exceeded our expectations on every milestone."
"The infinite scroll and hover pause mechanics work like a charm. Genuinely impressed with the engineering quality and aesthetic polish."
Let's Work Together
Have a project idea or need help with your website? Don't hesitate to reach out.