Principal Engineer Consultant in Adtech - Data Science & AI Department
Core
Designing and operating large-scale distributed machine learning systems for real-time advertising auctions, handling 1B predictions per second.
Role type
Principal Engineer Consultant (Data Science & AI)
Builds
Large-scale prediction and control systems for ad delivery, recommendation systems, and auction design.
Domain
AdTech / Online Advertising / Machine Learning
Deliverable
production ML models
Required skills
Deep ad tech industry experience, CTR/CVR modeling, foundation models for recommendation, on-line learning, embeddings, ad matching and ranking, pacing and optimal bidding, auction design, statistical analysis, machine learning, architecture of AI systems
Preferred skills
Experience with cold start problems, ability to read and implement scientific research, publishing at conferences, teaching complex concepts to expert audiences
Technologies
Large-scale distributed systems, real-time bidding infrastructure
Responsibilities
Stay on top of state-of-the-art science in large scale advertising systems, identify investment opportunities with data science teams, advise teams on solution implementation, participate in production implementation for chosen projects, collaborate with product managers on cost/benefit risk/reward analysis, experiment with new approaches, follow and publish industrial/academic research
Seniority
Principal, highest level IC with strategic and cross-functional impact
