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Senior Machine Learning Scientist - Ad Campaign Optimization

Cupertino, United States of America💼 Full-time🗓 2026-08-12 → 2026-09-28

Core

Design and build scalable solutions for budget and bid optimization to drive optimal campaign performance and advertiser experience on Apple Ads.

Role type

Senior Machine Learning Scientist (Ad Campaign Optimization)

Builds

Next-generation solutions for budget and bid optimization enabling optimal campaign performance

Domain

Advertising technology, machine learning, optimization

Deliverable

production ML models

Required skills

Machine learning, quantitative optimization, reinforcement learning, production code implementation, experimental design, online experimentation, Java/Python, distributed frameworks (Spark/Hadoop), research publication

Preferred skills

Ads optimization, recommendations, search relevance optimization, PhD in ML/Statistics/Optimization

Technologies

Spark, Hadoop, Java, Python

Responsibilities

Develop models and systems to improve the ad platform, generate high-quality ad recommendations, perform large-scale complex experiments, lead development of advanced algorithms to improve the ad network, work with product management to prioritize innovation roadmap, set strategy and deliver end-to-end scalable solutions

Seniority

Senior, hands-on IC

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