market economics, products, supply chain, marketing, sales, finance, HR, procurement, etc.).Professional stream includes those who are individual contributors with main emphasis on applying technical/discipline knowledge rather than managing people to achieve results – although coaching/mentoring less experienced staff, informal supervisory responsibilities, or overseeing work of other lower level professionals or manage processes and program are common. Business Intelligence & Analytics includes roles that produce business intelligence (BI) insights from statistical reporting and data analysis methodologies that help to identify trends in large data sets, supported by data mining architectures/models/protocols.