Sahan Viranga Hettiarachchi

I’m Sahan Viranga Hettiarachchi, a Software Engineer Intern based in Colombo, Sri Lanka. I enjoy building practical web applications and learning new technologies quickly, with hands-on experience using React and Next.js on the frontend, and Python (FastAPI) and Java (Spring Boot) on the backend.

In my internship at McLarens Group Management Ltd., I supported internal systems for business operations and digital transformation. I’ve also worked on projects like a blockchain-based voting system and a real-time multi-sensor detection system using YOLOv8 and OpenCV—focusing on features like secure data handling, debugging, testing, and smooth deployment. I like collaborating in Agile teams and turning ideas into reliable software that users can benefit from.