At Tata Consultancy Services, I manage high-volume client billing, invoice generation, AP/AR reconciliation, and account maintenance across SAP ERP. I build Excel models using XLOOKUP, nested functions, and dynamic pivot tables to cleanse data, produce reports, and improve operational visibility.
I've been recognized with a Certificate of Appreciation within my first five months for zero-defect accuracy, high output volume, and operational performance. I also work securely across AWS WorkSpaces, Azure Virtual Desktop, and Citrix environments while maintaining SLA adherence and QA standards.
