Marketing Scientist

New York City, NY (Hybrid)

$198K/yr – $230K/yrSenior Level10+ years expFull time

Posted 5 weeks ago

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Job Summary

Own a measurable impact across OpenAI Ads by turning advertiser questions into scalable, privacy‑forward measurement tools that drive reporting, trust, and adoption.

  • Growth/Measurement Enablement: Build and operationalize durable measurement capabilities with cross‑functional teams (Sales, Product, Engineering, Data Science) to improve attribution, incrementality, and MMM across campaigns.
  • Partner & Stakeholder Enablement: Translate complex stats for both technical and non‑technical audiences and onboard measurement partners to OpenAI data interfaces.

Job Description

Responsibilities

  • Partner with Sales, advertisers, and agencies to shape learning agendas, interpret results, and improve media performance.
  • Apply rigorous advertising measurement approaches across attribution, incrementality, marketing mix modeling, and other relevant methodologies.
  • Develop scalable measurement programs and guidance that improve decisions and adoption of rigorous measurement practices.
  • Collaborate across Product, Engineering, Data Science, and Partnerships to translate advertiser needs into durable measurement capabilities.
  • Work effectively with measurement partners and industry stakeholders to support advertiser adoption and strengthen trust in OpenAI Ads.
  • Communicate complex concepts clearly and uphold high standards for privacy, quality, transparency, and responsible interpretation.
OpenAI logo

OpenAI

4.4 Glassdoor

OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. AI is an extremely powerful tool that must be created with safety and human needs at its core. OpenAI is dedicated to putting that alignment of interests first — ahead of profit.To achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity. Our investment in diversity, equity, and inclusion is ongoing, executed through a wide range of initiatives, and championed and supported by leadership.At OpenAI, we believe artificial intelligence has the potential to help people solve immense global challenges, and we want the upside of AI to be widely shared. Join us in shaping the future of technology.

Founded in 2015
San Francisco, California, USA
9.9K employees (629 in marketing)
91% recommend to a friend
100% CEO approval

Traffic Signals

Monthly Visitors
266.3M
Monthly Google Ads Budget
$2M
Traffic Source Mix
Search
52.5%
Direct
37.3%
Referral
9.4%
Social
0.5%
Paid
0.3%

Headcount Trend

Current headcount: ~9.9K

Marketing Team

Marketing Team Size
429 (4% of company)
Median Career Experience
13 years
Median Tenure
1.1 years
Marketing Roles Posted (Last 30 Days)
13

Funding

Total Funding
$189B
Last Raise
$110B
Corporate Round, 17 days ago

Funding History

  • Feb 2026
    Corporate Round • $110B
  • Dec 2025
    Corporate Round • $1B
  • Oct 2025
    Secondary Market • $6.6B

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