Senior AI Data Scientist – Clinical Analytics & AI

Exelixis; Alameda (CA); On-site; USD 143,500 - 203,000; Full time

Benefits offered by this job

401(k) with company contributions

Health, dental, vision

Life and disability insurance

Stock purchase options

Paid time off and holidays

Job summary

Exelixis is seeking a Senior AI Data Scientist I to develop, validate and productionize AI/ML models for clinical data. You will clean data from diverse sources, implement SDTM/ADaM standards, and build automated AI workflows for analysis and reporting.

The role requires strong Python/R skills, SQL proficiency, and experience with Databricks and AWS. Collaboration with clinical operations and data management is essential.

Qualifications

• Bachelor's degree or higher in quantitative field with multiple years of AI/ML experience.
• PhD/advanced degrees optional but impact varies by experience.

Responsibilities

• Build, train and validate ML models on clinical datasets.
• Perform data cleaning and standardization to SDTM/ADaM.
• Develop LLM-based workflows for automated reviews and queries.
• Create dashboards for clinical data review and study monitoring.
• Ensure QA, validation, and GxP compliance of outputs.

Skills

Python

R

SQL

NLP

LLM APIs

Databricks

AWS

Git/GitHub

BI tools (Tableau/Power BI)

CDISC (SDTM/ADaM)

Education

Bachelor's degree in Data Science/CS/Statistics or related field

Master's degree in Data Science/CS/Statistics or related field

Equivalent combination of education and experience

Tools

Databricks

AWS

Jira

GitHub

Tableau/Power BI

Job description

Exelixis is seeking a Senior AI Data Scientist I to develop, validate and productionize AI/ML models for clinical data. You will clean data from diverse sources, implement SDTM/ADaM standards, and build automated AI workflows for analysis and reporting.

The role requires strong Python/R skills, SQL proficiency, and experience with Databricks and AWS. Collaboration with clinical operations and data management is essential.