At Krishibid Group, I developed and maintained a custom ERP, designing REST APIs and business workflows for modules including user management and reporting. I also optimized PostgreSQL schemas and queries and implemented JWT authentication and role-based access control.
At IT Scholar, I customized Odoo ERP modules and developed e-commerce and ERP features. I built bulk-processing endpoints handling 100K+ records, optimized MongoDB queries, implemented real-time features with Socket.io, and integrated payment gateways.

