Customization of Oracle CPQ Instance. Customization involves modifying the existing Home Page, Configuration Page and Commerce Pages. A very good understanding of Java script(specific to Oracle CPQ), CSS(specific to Oracle CPQ) and HTML is a must.  Since the site is heavily customized, that places a great deal of responsibility on BML to set data that can be used the customized java script components. Sound understanding of BML is indispensable. Understanding the System Configuration and BOM structure would help a lot to simplify the customization of Configuration Module Should have a good knowledge of the Rest calls that send and receive data from CPQ instance to the external systems such as SAP or Salesforce  Should be well versed with the commerce actions and utilization of various commerce actions in real time scenario Should be comfortable working with Json object creation, modification, Json functions related to Json traversal and interacting with live table data using BMQL