At CDAC, I built and maintained PHP/Laravel and MySQL web applications, including a role-based MIS platform serving 500+ government officials. I also engineered a real-time monitoring application with live data ingestion, interactive dashboards, configurable alerts, and sub-second refresh rates.
I’ve designed and optimised MySQL schemas and query pipelines, integrated RESTful APIs for payment gateways and SMS providers, and deployed production applications on Ubuntu servers. At CSIR-CSIO, I built assistive Text-to-Speech software using Python, Django, and PHP to improve digital accessibility for visually impaired users.
