At Sea-POS, I work with existing C/C++ codebases for the HPCL SoundBox and PAY10 RTOS-based POS machine. I investigate firmware and application issues by analyzing logs, tracing execution, reproducing failures, and identifying root causes.
On these devices, I troubleshoot MQTT and AWS IoT communication as well as TCP/IP, DNS, sockets, TLS, and cellular connectivity. I’ve also implemented POS interface changes and worked on QR, Tap, and Insert payment workflows.
Previously, as an Intern – Web Developer at Navika InfoTech, I developed a React.js news application and Express.js REST APIs. My projects include a MERN real-time chat application and an XGBoost model for predicting next-day stock trends.
