• Automated retail order fulfillment process for third party vendors through EDI/API integration with e-commerce portals like Amazon, Walmart and provided common platform for managing customer purchase orders• Achieved increase in delivery speed and reduction in shipping cost for vendors with multiple fulfillment centers by using Google Distance Matrix API to calculate optimal path for package delivery and assessing economical freight shipping cost• Mitigated risk of overselling products on e-commerce portal for vendors with high transaction volumes by reporting inventory data with 60% accuracy through implementation of real time batch processing• Integrated windows service with shipment tracking API of carriers like Fedex and UPS to provide real time shipping status of packages and notify vendors on delayed shipments to prevent monetary chargebacks from merchants• Optimized expensive database queries through implementation of indexing and refactoring of SQL joins which consequently enhanced web application's performance time by 25%• Implemented reorder notification system by analyzing historical sales and inventory level data to help vendors save warehouse operational cost incurred due to over-stocking and under-stocking of products• Migrated application and server monitoring process from monolithic to microservice architecture which reduced debugging and troubleshoot time by 25% for production support issues• Developed windows service to automate processing of accounting transactions in ERP applications like Netsuite and Quickbooks to help vendors keep track of refunds, chargebacks and payment amounts from merchants• Led planning and testing efforts for warehouse barcode scanning application, collaborating with offshore team

Marsh ClearSight, a software platform that serves the needs of risk management professionals, insurance carriers and third-party administrators through integrated technology, analytics and data services solutions across risk, safety and claims management.• Contributed in web application development of (RMIS) Risk management information system to help organizations analyze onsite incidences to mitigate high-risk events and manage insurance data for employees• Extracted web application browsing data on frequently accessed modules of RMIS web application including top users and developed dashboard to assist higher management in making strategic business decisions• Implemented query analytical tool to study execution plan and optimize processing time of SQL queries in web application• Reduced data loading time by 30% for policy and claims dashboard widgets by successfully performing feasibility study through implementation of parallel programming in C# and materialized view in database• Migrated GUI of claims module from Microsoft Silverlight to Html5/CSS3 to remove module dependency on Windows Explorer and provide smartphone ,tablet compatibility