StackAdapt · 1 week ago
Senior/Staff Applied Machine Learning Scientist
StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. They are seeking a Senior/Staff Applied Machine Learning Scientist to lead the creation and optimization of advanced machine learning algorithms and to own the end-to-end development of production-grade ML models.
Ad RetargetingAd TargetingAdvertisingAdvertising PlatformsDigital MarketingMachine LearningMarketingMobile AdvertisingVideo Advertising
Responsibilities
Lead the creation and optimization of advanced machine learning algorithms—from developing new methods to refining existing techniques—to enhance advertising effectiveness and ROI using deep ML expertise
Own the end-to-end development of production-grade ML models: write efficient, scalable code and collaborate with Machine Learning Engineers to deploy and integrate algorithms into live systems
Drive the prototyping and rigorous testing of innovative algorithms and data pipelines using historical data to validate performance and scalability; lead iterative improvements based on data-driven insights
Qualification
Required
3+ years of industry experience
Have a Masters degree or PhD in Computer Science, Statistics, Operations Research, or a related field, with dual degrees a plus
Have the ability to take an ambiguously defined task, and break it down into actionable steps
Have a comprehensive understanding of statistics, optimization and machine learning
Are proficient in coding, data structures, and algorithms
Enjoy working in a friendly, collaborative environment with others
Benefits
Highly competitive salary
Retirement/ 401K/ Pension Savings globally
Competitive Paid time off packages including birthday's off!
Access to a comprehensive mental health care program
Health benefits from day one of employment
Work from home reimbursements
Optional global WeWork membership for those who want a change from their home office and hubs in London and Toronto
Robust training and onboarding program
Coverage and support of personal development initiatives (conferences, courses, books etc)
Access to StackAdapt programmatic courses and certifications to support continuous learning
An awesome parental leave program
A friendly, welcoming, and supportive culture
Our social and team events!
Company
StackAdapt
StackAdapt is a multi-channel programmatic advertising platform that helps maximize digital marketing efforts through data-driven solutions.
H1B Sponsorship
StackAdapt 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 (4)
2024 (2)
2023 (1)
Funding
Current Stage
Late StageTotal Funding
$536.61MKey Investors
Teachers’ Venture GrowthSummit Partners
2025-02-04Private Equity· $235M
2022-01-01Private Equity· $300M
2016-01-28Series A· $0.71M
Recent News
2026-01-08
Calgary Herald
2026-01-08
Company data provided by crunchbase