Principal Data Scientist
Core
Own the data function end-to-end, defining measurement strategy for an AI platform that uses LLMs to measure human skills development and proving impact to customers and leadership.
Role type
Principal, high-autonomy IC data scientist
Builds
Production-grade data infrastructure, experimentation programs, LLM evaluation frameworks, and customer-facing analytics
Domain
AI / Human Skills / EdTech
Deliverable
production ML models
Required skills
SQL, Python, experimentation design (A/B tests, power analysis), LLM/generative AI evaluation, modern data stacks (dbt, Snowflake, BigQuery), executive communication, product strategy influence
Preferred skills
speech analytics, NLP, conversational AI, embedded analytics, early-stage startup experience
Technologies
dbt, Snowflake, BigQuery, Looker, Mode, Hex
Responsibilities
Define metrics for learner improvement; design and run rigorous experimentation programs; build data pipelines and semantic layers; partner with product/engineering to translate questions into analyses; work with customer BI teams to quantify impact; build models for skill progression and churn prediction; mentor engineers and PMs on experiment design
Seniority
Principal, strategy & mentorship
