Note: The job is a remote job and is open to candidates in USA. 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 to enhance advertising effectiveness and ROI.
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
Skills
- 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 Overview
StackAdapt is a multi-channel programmatic advertising platform that helps maximize digital marketing efforts through data-driven solutions. It was founded in 2014, and is headquartered in Toronto, Ontario, CAN, with a workforce of 1001-5000 employees. Its website is https://www.stackadapt.com.Company H1B Sponsorship
StackAdapt has a track record of offering H1B sponsorships, with 1 in 2026, 4 in 2025, 2 in 2024, 1 in 2023. Please note that this does not guarantee sponsorship for this specific role.