Data Science Lead Analyst
Location
Schaumburg, IL
Job Type
Full-time
Category
other-general
Posted
June 17, 2026
Citibank, N.A. seeks a Data Science Lead Analyst for its Schaumburg, Illinois location.
Duties: Code, test and execute requirements for simple-to-complex Retail Services Partner Delivery data processing programs. Design and construct new data processes using Base SAS, SAS Macros, Advanced SAS, Autosys Job scheduler, Service Now, Bitbucket, SQL, and Unix shell scripts. Modify existing data processes according to new business requirements. Identify and segment Retail Services reporting populations across data sources. Perform functionality testing and generate validation reports for data processes. Validate data from multiple sources to reconcile variances in the attributes and to ensure accurate data is consumed by data processes. Prepare, review, and execute test cases to ensure data processes create accurate results and run as expected. Work with stakeholders to define reporting requirements and iterate with business users to ensure output matches expectations. Consult on dat...
Duties: Code, test and execute requirements for simple-to-complex Retail Services Partner Delivery data processing programs. Design and construct new data processes using Base SAS, SAS Macros, Advanced SAS, Autosys Job scheduler, Service Now, Bitbucket, SQL, and Unix shell scripts. Modify existing data processes according to new business requirements. Identify and segment Retail Services reporting populations across data sources. Perform functionality testing and generate validation reports for data processes. Validate data from multiple sources to reconcile variances in the attributes and to ensure accurate data is consumed by data processes. Prepare, review, and execute test cases to ensure data processes create accurate results and run as expected. Work with stakeholders to define reporting requirements and iterate with business users to ensure output matches expectations. Consult on dat...