• Work with large-scale Medicaid administrative datasets, including eligibility, enrollment, claims, encounters, and provider files. • Extract, clean, recode, merge, and de-duplicate complex administrative data from multiple sources. • Convert and integrate data across analytic environments and formats (e.g., STATA, R, Python, SQL-based systems, mainframe extracts, or cloud-based platforms). • Perform data quality checks, logic checks, and validation analyses to ensure accuracy and completeness of analytic datasets. • Handle missing data, conduct outlier analyses, and construct derived variables and analytic measures. • Develop research-ready datasets to support health policy analysis, program evaluation, and reporting. • Produce tables, figures, and customized analytic outputs for internal and external stakeholders. • Contribute to statistical analyses under the direction of senior researchers. • Write and maintain clear documentation for data processing steps, analytic decisions, and code changes. • Troubleshoot and revise existing code and workflows to improve performance, reproducibility, and accuracy. • Provide technical guidance or informal mentoring to junior programming staff, as appropriate. • Contribute to technical sections of reports and proposals. • Perform other related duties as assigned.