Data Scientist, Senior

What you’d do

Senior data scientist role turning large structured and unstructured data sets into usable information for public and private sector clients. Requires building ETL pipelines and working with version control; full time in Washington, DC. Found on the employer's careers page on Oct 18, 2026. Apply through the link.

You’ll need

• 5+ years using Python or R for data science
• Experience creating ETL pipelines
• Querying APIs and cleaning data
• Data storage schema design
• Git, GitLab, GitHub, or Bitbucket