At Nextrend System Sdn Bhd, I developed the company's internal management system from scratch, supporting workflows across quotations, inventory, projects, invoicing, HR, and payroll. I also implemented finance and operations features using NestJS, PostgreSQL, and Prisma.
I created a Raspberry Pi 5 AV-control web app for Movie, Karaoke, DJ, and music modes, with real-time control through React, FastAPI, and WebSockets. I also resolved production issues and added regression tests to prevent repeat failures.
At SquareCloud (Malaysia) Sdn Bhd, I developed chatbot features with LangChain and the OpenAI API, and built a Python/Tesseract OCR tool to automate inventory data entry. My projects include TruckTalk Connect, a logistics data-cleaning add-on and API, and MEVA, a tool for checking AI-generated medical claims against synthetic FHIR records.
