Senior Data Scientist — AI-First, 100M+ Audience, Hybrid

Mrbeast; San Mateo (CA); Hybrid; USD 178,000 - 223,000; Full time

Benefits offered by this job

Equity

Hybrid Model

Relocation assistance

Job summary

Beast Industries in San Mateo, CA is seeking a Staff Data Scientist to drive AI-first analytics and build predictive models for a 100M+ audience. You will lead end-to-end data science projects, design experiments, and partner with product, engineering, and operations to turn data into decisions.

This role blends hands-on modeling with mentoring, requires a Master's with 4+ years, strong SQL and Python or R, and a track record of business impact.

Qualifications

• Master's degree or higher in a quantitative field, with at least 4 years in data science/advanced analytics.
• Strong SQL and Python or R required.
• Experience turning data into business impact and measurable outcomes.

Responsibilities

• Lead end-to-end data science projects from problem definition through deployment and measurement.
• Design, build, validate, and maintain statistical and ML models.
• Partner with stakeholders to translate business objectives into analytical approaches and success metrics.
• Run experiments, causal analyses, and hypothesis testing to guide decisions.
• Communicate findings clearly to technical and non-technical audiences.
• Mentor junior data scientists and collaborate with engineering to productionize models.

Skills

AI-Native

Rigorous Analyst

Business-Impact Driven

Clear Communicator

Education

Master's degree

4+ years experience

Tools

SQL

Python or R

Job description

Beast Industries in San Mateo, CA is seeking a Staff Data Scientist to drive AI-first analytics and build predictive models for a 100M+ audience. You will lead end-to-end data science projects, design experiments, and partner with product, engineering, and operations to turn data into decisions.

This role blends hands-on modeling with mentoring, requires a Master's with 4+ years, strong SQL and Python or R, and a track record of business impact.