Joyesh Banerjee

Assistant System Engineer @Xplor Technologies

Kolkata, IN

Working as a full stack Angular and.NET developer in a cross functional, Agile team, where I develop mutually understood requirements in monthly Sprints and report directly to the product owner.Delivered 15+ end-to-end features using ASP.NET Core and Angular for a business-critical platform generating $500M+ annually, contributing to improved system performance and user engagement.Led a full-stack overhaul of the Discount Store Admin interface by building frontend and backend modules to track the last 5 price changes per item, achieving 100% price traceability across 183+ items and eliminating manual tracking.Developed a standalone internal tool to streamline warranty downloads by bypassing legacy account reactivation workflows, reducing retrieval time by over 90% and improving internal user efficiency.Resolved critical persistence failures in the Discount Store Admin edit flow, enabling reliable saving of item properties and achieving a 99.9% success rate in updates.Engineered and deployed a single-click archiving feature, reducing order clutter by 40% and enhancing internal user efficiency in order management workflows.Built and integrated a checkout failure tracking system, reducing manual database lookups by 80% and accelerating issue resolution for internal teams.