Analysis Skills, Application Programming Interface (API), Authentication, Cross-Functional, Data Quality, Documentation, Documentation Format, Establish Priorities, Finance, Identify Issues, Performance Tuning/Optimization, REST (Representational State Transfer), Reconciliation, Regression Testing, Reporting Skills, Requirements Management, SOAP (Simple Object Access Protocol), Technical/Engineering Design, Testing, Web Service Protocols, Web Services, XML (EXtensible Markup Language), XPath, XSLT (Extensible Stylesheet Language Translation)