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AI-Augmented Developer

Andreas Billy Sutandi

>

I'm a fullstack developer with 10+ years of experience building web and mobile applications. I specialize in Next.js, React, React Native, and Java Spring Boot — and I integrate AI tools like Claude, GPT-4, Kimi, and MiniMax into my development workflow to ship faster, smarter, and at higher quality. Passionate about creating clean, scalable systems that solve real-world problems.

View My Work
Get In Touch
AI stack:ClaudeGPT-4KimiMiniMax

— 01. About —

The Developer Behindthe Machine

AB

Andreas Billy Sutandi

AI-Powered Dev

Based in Indonesia

⟨/⟩
10+
Years of Experience
◈
50+
Projects Delivered
◎
4
AI Models in Workflow
GitHub
about.md

I'm a fullstack developer with 10+ years of experience building web and mobile applications. I specialize in Next.js, React, React Native, and Java Spring Boot — and I integrate AI tools like Claude, GPT-4, Kimi, and MiniMax into my development workflow to ship faster, smarter, and at higher quality. Passionate about creating clean, scalable systems that solve real-world problems.

Frontend

React · Next.js · TypeScript

Backend

Java · Spring Boot · Node.js

Mobile

React Native · Expo

AI Tools

Claude · GPT-4 · Kimi · MiniMax

— 02. Skills —

Tech Stack &AI Toolkit

⟨/⟩

Frontend

React95%
Next.js90%
TypeScript90%
Tailwind CSS85%
HTML/CSS95%
⟦⟧

Backend

Java90%
Spring Boot85%
Node.js85%
PostgreSQL80%
REST API90%
◱

Mobile

React Native85%
⚙

DevOps

Docker75%
◎

AI Tools

AI
MiniMax80%
GPT-490%
Kimi85%
Claude95%
Git90%
VS Code90%

— 03. Portfolio —

FeaturedProjects

A
Featured

AI Interview

Developed an AI-driven interview platform that enables automated candidate assessments using Vapi AI. The system conducts structured interviews, analyzes responses, and provides feedback, helping recruiters make informed hiring decisions efficiently.

Next.jsTailwind CSSTypeScriptVapi AI+1
A
Featured

Amanyaman Travel Insurance

Developed the App for Amanyaman, a travel insurance company, enabling travel agents to offer various travel insurance plans. The application supports personal, family, and group insurance options for both domestic and international travel.

ReactTailwind CSSTypeScriptJava Spring Boot+1
A

Agrodana Client Area

Developed the Client Area website application, serving as a portal for users to log in and create trading accounts. The application integrates with MetaTrader 4 and MetaTrader 5, allowing users to deposit and withdraw trading profits seamlessly.

ThymeleafJava Spring BootJava
B

Blockleader.io

BlockLeader.io, a comprehensive platform highlighting our team's portfolio.

Next.jsReactCSSTypeScript
D

Devlegion.io

Developed a web application that allows clients to view reports on the work completed.

Next.jsReactCSSTypeScript
o

onxdc.io

Developed a Central HUB for the XDC Community.

Next.jsReactCSSTypeScript
d

d0p3clubnft

Developed a UI project for minting NFTs across multiple blockchains.

Next.jsReactCSSTypeScript
E

Ebase

Developed a web application that allows users to interact with smart contracts from a web UI.

Next.jsReactCSSTypeScript
T

Trublox

Developed a platform for integrating NFTs into legal documents.

Next.jsReactCSSTypeScript
A

Anime Banks

Developed Anime Banks, a personal project showcasing a list of popular anime titles.

Next.jsReactCSSTypeScript
N

Nike Landing Page

Developed a personal project, the Nike Clone, to replicate the user interface and functionality of the Nike website.

Next.jsReactCSSTypeScript

— 04. Experience —

Where I'veShipped Work

Fullstack Developer

ATI Business Group

10y 11m

Jan 2015—Dec 2025

Developing and maintaining full-stack web and mobile applications using modern technologies including Next.js, React, React Native, and Java Spring Boot. Responsible for end-to-end software development from system design and architecture to deployment and maintenance.

— 05. Contact —

Let's BuildSomething Great

Have a project in mind or want to collaborate? I'd love to hear from you.

Email

[email protected]

Based in

Indonesia

Status

Open to opportunities