3DS, API Documentation, Acceptance Testing, Agile Programming Methodologies, Analysis Skills, Apple, Application Programming Interface (API), Best Practices, Bug Tracking/Defect Management, Business Analysis, Card Processing, Chargebacks, Communication Skills, Credit Cards, CyberSource, Data Analysis, Data Mapping, DevOps, Ecosystems, Functional Requirements Document (FRD), ISO (International Organization for Standardization), Integration Testing, JSON, Microsoft ADO (ActiveX Data Object), Microsoft Office, Microsoft Windows Azure, PCI-DSS, Payment Processing, Process Flow, Process Flow Diagram (PFD), Process Improvement, Production Control, Quality Assurance, REST (Representational State Transfer), Regression Testing, Regulatory Compliance, Regulatory Requirements, Risk, SQL (Structured Query Language), Scrum Project Management and Software Development, Semantic Reasoner, System Integration (SI), System Test, Test Case, Testing, Time Management, Trend Analysis, Use Cases, Writing Skills, XML (EXtensible Markup Language)