sap otc , Test Scripts, Integration Testing, Sap Fscm, Edi, User Acceptance Testing, Functional Specifications, Defect Management, User Stories, End-to-end OTC processes, Dispute Management, Treasury cash application, Post-go-live stabilization, Process flows, Master data integrations, SAP Credit Management, E-invoicing integrations, Business validation documentation, Global ERP deployments, SAP FI-AR, collections management, Fiori reporting

data products , snowflake , campaign effectiveness , Machine Learning, Tableau, Python, AWS, Unsupervised Learning, Sql, Gcp, Powerbi, Databricks, Azure, Propensity Models, Customer Segments, Marketing Analytics, Classification, CLTV Models, Market Mix Modeling, Promotions Data Models, Retail Data Models, Regression, Customer Data Models, Analytics, Multi-Touch Attribution

Change Management, Statistical Analysis, Lean Management Systems, Continuous Improvement, Value Stream Mapping

billing systems , Java, Data Modeling, PL/SQL, Shell Scripting, Sql, UNIX, Agile Methodology, Etl, Oracle CC&B