Pasindu Silva

Associate Software Engineer

Arrogance Technology • Full-time

Dec 2025 - Present • 7 mos

I’m currently working on Station Flow 365, a system designed to help fuel station managers streamline their day-to-day operations. The project leverages modern technologies like React.js for the frontend, FastAPI for the backend, and PostgreSQL for the database. It includes features such as JWT-based authentication, multi-factor authentication (MFA), and PTS (Petroleum Tank System) configuration support.

Full Stack Engineer -Intern

1 Billion technology -Sri Lanka • Full-time

Feb 2024 - Oct 2025 • 1 yr 8 mos

During my internship at 1 Billion Tech as a Full Stack Software Engineer Intern, I had the opportunity to work on three main projects: Million Space Booking Platform, Igesia Education Platform, and Pure Light Music Service. Working on these projects helped me significantly improve my full-stack development skills. I gained hands-on experience with technologies such as Java Spring Boot and Python, and also developed a solid understanding of cloud services, especially AWS. Overall, this experience allowed me to strengthen both my technical skills and my ability to work on real-world applications in a professional environment.

Software Developer

Ones & Zeros (PVT) LTD-Sri Lanka • Full-time

Mar 2024 - Dec 2024 • 9 mos

During my time at Ones & Zeros, I worked on two main projects: CROPIX and an ERP System (FOA). Both projects were developed as monolithic applications using Java Spring Boot for the backend and MySQL for database management. In addition to backend development, I was also involved in building mobile features using React Native, which gave me hands-on experience in cross-platform mobile application development. Working on these systems helped me strengthen my understanding of monolithic architecture, improve my backend development skills, and gain practical experience in integrating mobile applications with backend services in a real-world environment.