Sr. Data Scientist, tvScientific

Pinterest; United States; On-site; USD 139,764 - 287,749; Full time

Job summary

Pinterest is seeking a Data Scientist to turn data into actionable insights, building analytics tooling and owning analytics projects from inception to completion, and working closely with stakeholders.

You will write production Python code, design experiments to optimize ad campaigns, create reporting for the Data Science team's customers, translate insights into tvScientific’s Data Science Product, and maintain high data integrity in a fast‑growing environment.

Qualifications

• Proficient in production Python coding.
• Strong statistics and ML fundamentals.
• Experience translating DS Analytics to DS Product insights.
• Ability to collaborate with DS Analytics & Product teams.

Responsibilities

• Write production code in Python.
• Design, launch, and analyze experiments to optimize ad campaigns.
• Create reporting and analytics tools for DS team’s customers.
• Translate insights from reporting tools into tvScientific’s Data Science Product.

Skills

Python

Statistics

ML fundamentals

AI workflows

Stakeholder service

Education

Bachelor’s degree in CS/Statistics

Tools

Scala

Apache Spark

Apache Beam

AWS Athena

Job description

About tvScientific

tvScientific is the first and only CTV advertising platform purpose-built for performance marketers. We leverage massive data and cutting‑edge science to automate and optimize TV advertising to drive business outcomes. Our solution combines media buying, optimization, measurement, and attribution in one, efficient platform. Our platform is built by industry leaders with a long history in programmatic advertising, digital media, and ad verification who have now purpose‑built a CTV performance platform advertisers can trust to grow their business.

As a key member of our Data Science team, you’ll be responsible for turning data into actionable insights, driving business decisions, and owning analytics projects from inception to completion. Day to day, your role will involve developing customized reporting and analytics tools to meet the unique needs of our clients.

What you’ll do

• Write production code in Python.
• Design, launch, and analyze experiments to optimize ad campaigns.
• Create reporting and analytics tools for the Data Science Team’s customers.
• Translate insights from reporting tools into tvScientific’s Data Science Product.

What we’re looking for

• Ability to write and review production‑level code in Python.
• Strong statistics and ML fundamentals.
• Desire to work in a fast‑growing environment—comfortable with ambiguity, ownership, scaling new products, and an experimental, iterative development process.
• Experience defining and measuring the utility of new reporting and analytics tools.
• Ability to quickly translate between DS Analytics & DS Product team.
• Strong track record of providing high‑quality service to the DS team’s customers/stakeholders.
• Adtech or CTV experience.
• Bachelor’s degree in computer science, statistics, a related field or equivalent experience.
• Big data experience with Scala, Apache Spark, Apache Beam, and AWS Athena is a plus.
• Demonstrated ability to use AI to improve speed and quality in your day‑to‑day workflow for relevant outputs.
• Strong track record of critical evaluation and verification of AI‑assisted work (e.g., testing, source‑checking, data validation, peer review).
• High integrity and ownership: you protect sensitive data, avoid over‑reliance on AI, and remain accountable for final decisions and deliverables.

In‑Office Requirement Statement

• We recognize that the ideal environment for work is situational and may differ across departments. What this looks like day‑to‑day can vary based on the needs of each organization or role.

Relocation Statement

• This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.

Salary Range

$139,764 — $287,749 USD (US based applicants only)

Our Commitment to Inclusion

Pinterest is an equal opportunity employer and makes employment decisions on the basis of merit. We want to have the best qualified people in every job. All qualified applicants will receive consideration for employment without regard to race, color, ancestry, national origin, religion or religious creed, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, age, marital status, status as a protected veteran, physical or mental disability, medical condition, genetic information or characteristics (or those of a family member) or any other consideration made unlawful by applicable federal, state or local laws. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you require a medical or religious accommodation during the job application process, please complete this form for support.

Application Disclaimer

By submitting this application, I certify that all information submitted in my application and throughout the hiring process is true, accurate, and complete to the best of my knowledge. I understand that any false statement, omission, or misrepresentation may disqualify me from employment consideration or result in termination if discovered after hire.