Need a specialist who can extract data from Jira and utilize it in PowerBI or ideally Tableau to create advanced reports. Your interest particularly lies in time-based reports that may leverage OLAP (Online Analytical Processing) technology or similar. Additionally, you are keen on integrating devops data into these reports.

Seeking expertise from someone experienced with ScriptRunner and Jira add-ons such as Easy-BI to generate comprehensive reports directly within Jira. Specifically, you're looking at creating release burn-up reports using business values assigned to each epic/feature. These reports would help in calculating the accumulated value of completed epics in a release and project when the total value targeted for the release will likely be reached.