Need Business Analysist/BI Practitioner To Create Reports For Our Users - 3 sites

We need a BI person that can and have skills to combine data from multiple sources into integrated reports (e.g., Our backend data, sentiments, summarization, or data mart) from which reports and analysis can be developed then sold to our users. A report generator will be use for reports; frontend.... So this person must have the knowledge of how to manipulate data (our backend) and build reports and analysis that are meaningful to the business and can convey
that information effectively to the business end users.