Senior Data Scientist
Core
Partner with executive, product, and engineering teams to define and govern critical product metrics, apply statistical and ML techniques to drive core metrics, and build scalable analytical systems for self-serve insights.
Role type
Senior IC data scientist (metrics & LLM evaluation)
Builds
Scalable analytical systems, automated analysis pipelines, and AI-native integrations for self-serve data access
Domain
Enterprise software / AI / LLM evaluation
Deliverable
production ML models | dashboards & analysis
Required skills
LLM evaluation methodology, dataset curation, benchmarking, regression detection, distributed systems architecture, Python, SQL, technical leadership, mentoring
Preferred skills
Conversational analytics, NLP, AI-assisted data exploration tooling, modern AI productivity tooling (Claude, Cursor, Codex)
Technologies
PySpark, Spark SQL, Airflow, AWS EMR, S3, Snowflake, Superset MCP, Claude
Responsibilities
Define and govern product metrics, analyze engineering system performance, lead design of analytical systems, drive DS workflow and AI integrations, provide technical mentorship
Seniority
Senior, hands-on IC with mentorship
