On TrafficEase BD, I engineered an urban mobility platform with four user roles, JWT/bcrypt security, and geospatial data services. I connected role-specific dashboards and live maps to REST APIs for fleets, incidents, alerts, parking, transit, analytics, and reporting.
I built BazaarPulse BD, a civic market-intelligence platform featuring real-time TCB truck mapping, proximity sorting, inventory meters, and SMS dispatch. I also integrated agrometeorology and forex data for landed-cost and supply-risk analytics.
For MediPulse BD, I developed an emergency healthcare platform with dashboards for citizens, donors, hospital authorities, and DGHS admins. Its integrations support ICU availability, dengue risk modeling, live GIS tracking, and blood SOS broadcasts.
At HyperChip Computers, I developed responsive web interfaces and product and sales tools using JavaScript, HTML, and CSS, while managing B2B accounts and coordinating solutions with technical stakeholders. At BRAC University Computer Club, I led technical workshops and mentoring and coordinated hackathons and programming contests.

