Integral Ad Science · 1 day ago
Senior Data Scientist
New York, NY
Full-time
Onsite
Mid, Senior Level
$101K/yr - $173K/yr
3+ years expIntegral Ad Science (IAS) is a leading global media measurement and optimization platform that delivers actionable data for advertisers, publishers, and media platforms. As a Senior Data Scientist, you will drive innovative research, develop automated machine learning systems, and collaborate with teams to enhance multimedia content classification and fraud solutions.
AdvertisingAnalyticsBig DataDigital Media
Responsibilities
Drive innovative research within the data science team, improve the accuracy and increase the scope of our multimedia content classification for targeting & avoidance in web, mobile, CTV, gaming, social media etc
Collaborate with the Core Research and Innovation Teams, understand the nature of evolving trends and invent creative, quantitative solutions to address contextual targeting and avoidance needs
Develop automated ML systems based on science, data, and ML applications. Communicate the value they add to multiple stakeholders across the organization, socialize the predictive power and business value of data-driven ML
Join a team of highly motivated ML researchers and developers, own projects from end-to-end, while collaborating with team members, learning, mentoring, contributing to the collective impact data science has on the IAS business
Collaborate with engineers to integrate fraud solutions within larger engineering workflows
Respond to internal and client-facing incidents as they arise
Qualification
Required
PhD or masters in a quantitative discipline (e.g., mathematics, statistics, computer science, physics, economics, computational neuroscience)
3-5 years experience solving analytical problems using quantitative approaches and ML methods in a business environment
Practical experience building ML systems, ideally using weak supervision and automated data labeling. End-to-end ownership of your work: from prototyping, debugging, evaluation, optimization, production deployment, to live monitoring
Knowledge of cutting edge research in ML applications and deep learning
Capable of using SQL to answer key data questions at the drop of a hat
Expertise in standard scripting languages used in data science for statistical computation: Python, R
Enthusiasm for telling stories with data, deep understanding of how data works and flows through systems to produce business outcomes
An innate curiosity about data problems, strongly held commitment to getting to the bottom of things
A love of science, the scientific method, and faith in your fellow practitioners in the scientific trade
Benefits
Paid time off
Health insurance (medical, dental, vision)
PPO, HSA and FSA options
401k with employer matching contributions
Annual bonus and/or other incentive plans
Company
Integral Ad Science
Integral Ad Science measures digital ad fraud, viewability, safety, and contextual targeting.
501-1000 employees
H1B Sponsorship
Integral Ad Science has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (11)
2024 (10)
2023 (9)
2022 (12)
2021 (10)
2020 (2)
Funding
Current Stage
Public CompanyTotal Funding
$300.75MKey Investors
Sapphire VenturesAugust CapitalAtlas Venture
2025-09-24Acquired
2025-06-18Post Ipo Debt· $30M
2023-12-04Post Ipo Secondary· $154M
Leadership Team
Lisa Utzschneider
CEO
Marc Grabowski
Chief Operating Officer
Recent News
2025-12-25
2025-12-24
Company data provided by crunchbase