Manogna Pagadala

Architected and maintained backend microservices using Django REST Framework to support core e-commerce features including advanced product search, real-time cart management, and multi-vendor wishlist synchronization. Optimized MySQL schemas and queries with indexing and caching to handle millions of daily active users. Implemented a secure authentication layer with JWT and granular RBAC to support administrators, vendors, and customers in a zero-trust environment. Designed end-to-end order lifecycle workflows with real-time tracking, complex returns processing, and instant refund triggers to boost user experience and operational efficiency.

Developed backend services and REST APIs using Django REST Framework for an e-commerce platform, including product listing, search, cart, wishlist, and compare features. Maintained and optimized MySQL models and relationships using Django ORM, ensuring data consistency and efficient query performance. Implemented JWT authentication and role-based access supporting admin, vendor, and customer workflows. Implemented order management workflows, including order tracking, returns, refunds, and automated email notifications. Worked on admin-focused APIs for managing users, products, approvals, and fraud flags, preserving data integrity.

Developed backend services and REST APIs using Django REST Framework for an e-commerce platform, including product listing, search, cart, wishlist, and compare features. Maintained and optimized MySQL models and relationships using Django ORM, ensuring data integrity and efficient query performance. Implemented JWT-based authentication and role-based access supporting admin, vendor, and customer workflows. Implemented order-management workflows (tracking, returns, refunds) and automated email notifications. Worked on admin-focused APIs for managing users, products, approvals, and fraud flags, preserving data integrity.