I'm a Fullstack Engineer at PT MRT Jakarta, contributing to the digitalization of one of Jakarta's main public transportation operators. I'm also the Co-Founder of PT Inovasi Sistem Handal, a startup building SaaS solutions for the mining industry.

Fullstack Engineer @ PT MRT Jakarta (Present)

• Contributing to the development and revamp of the internal e-Procurement system
• Building new features end-to-end across a React frontend and Node.js backend
• Maintaining and improving the legacy PHP-based internal system through bug fixes and stability improvements
• Digitizing and streamlining the procurement planning lifecycle for operational efficiency

Co-Founder @ PT Inovasi Sistem Handal (March 2025 – Present)

• Leading development of PocketMine, a SaaS mobile application for mining block model data analysis with advanced visualization features including interactive maps, cross-sections, and depth analysis
• Developing a fleet management system with GPS tracker application for real-time mining vehicle monitoring and operations optimization
• Building subscription-based SaaS solutions focused on data-driven decision making for the mining industry
• Managing deployment processes, testing workflows, and building scalable server infrastructure

e-Procurement MRT Jakarta (PT MRT Jakarta)

• Developed a web-based e-procurement system to digitize and streamline procurement planning lifecycle
• Built new features end-to-end across React frontend and Node.js backend
• Maintained legacy PHP-based internal system through ongoing bug fixes and stability improvements

ASDP Vehicle Monitoring System (Widya Robotics)

• Developed a comprehensive vehicle monitoring web application for port operations
• Implemented AI-powered vehicle classification through camera integration
• Built automatic license plate recognition and real-time vehicle counting systems
• Created comprehensive dashboard reporting for each operational shift
• Integrated role-based access control for secure user management

Pupuk Kaltim Monitoring & Classification System (Widya Robotics)

• Developed fertilizer production monitoring and classification system
• Implemented AI-powered product classification through integrated camera systems
• Built automated quality assessment and real-time production monitoring capabilities
• Created comprehensive reporting dashboards with intuitive user interface

PocketMine - Mining Block Model Visualization SaaS (PT Inovasi Sistem Handal)

• Building a SaaS mobile application for mining block model data analysis
• Developed interactive block model maps, cross-section analysis, and depth visualization features
• Built GPS-based fleet management system for real-time mining vehicle monitoring
• Designed subscription-based model targeting mining professionals globally
• Managing scalable cloud infrastructure for reliable field deployment

Chess Game with Fachri (AI-Powered)

• Built a chess game with AI trained on a 2000 ELO-rated dataset using PyTorch
• Implemented interactive chat feature for enhanced user experience
• Created in memory of a friend who was passionate about chess

RoboWater - Smart Plant Watering IoT App

• Developed React Native mobile app integrated with IoT technology
• Used ESP8266 and servo motor for automated plant watering
• Integrated with Blynk platform for remote water valve control

Web App Blog Platform

• Built full-stack blogging platform with Next.js, React, and Redux
• Implemented MySQL database with Prisma ORM and Express.js backend

Money Tracker App

• Developed financial transaction tracking application
• Built with Next.js frontend and MySQL database with Express API

I have completed the Data Analyst course on DataCamp, gaining expertise in Python-based data analysis techniques. Check out my DataCamp profile here.