Senior Data Scientist

Join Oscar Health as a Senior Data Scientist, where you will design, build, and maintain systems that automate manual business processes in the risk adjustment space. You will work closely with the Actuarial team and other business functions, owning projects end-to-end and shaping the technical direction of the team's risk adjustment models and infrastructure. This is a builder-focused role for someone with experience in SQL, Python, and data modeling, as well as a background in healthcare, finance, or insurance.

• Design, build, and maintain systems that automate manual business processes across the risk adjustment space.
• Partner with internal teams to understand their processes and re-engineer workflows into the data science infrastructure.
• Own projects end-to-end, including problem definition, technical design, implementation, validation, and post-launch iteration.

• 3+ years of work experience working with SQL and Python to query, manipulate, and analyze data
• Experience designing, building, and maintaining production data pipelines or systems, applying software engineering best practices such as version control, code review, and testing
• 4+ years of industry or other quantitative technical fields (which may include academia)
• 3+ years experience building data models, using more advanced analytics methods, statistical modeling, and/or data processing
• Experience with modern data and orchestration tooling (e.g., BigQuery, dbt, Dataflow) and cloud platforms
• Experience converting manual or spreadsheet-based analytical processes into automated production systems
• Experience with risk adjustment, actuarial processes, or health insurance financial modeling
• Experience in the healthcare, finance and/or insurance industries
• Advanced degree in a quantitative or technical field