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Machine Learning Engineer - Measurement Signal and Privacy Technology

San Jose, United States of America💼 Full-time🗓 2026-09-28

Core

Building security and governance infrastructure for the ads system, implementing privacy-enhancing technologies, and developing algorithms for signal matching and ranking.

Role type

Senior IC machine learning engineer (ads measurement and privacy)

Builds

Large-scale, distributed real-time systems for testing, integrating, and deploying machine learning models for ads ranking, targeting, bidding, and reporting.

Domain

Internet advertising, data privacy, and security

Deliverable

production ML models

Required skills

Machine learning algorithm development, deep learning, retrieval algorithms, ranking algorithms, calibration modules, distributed real-time systems, data analysis, experimentation, Go, C/C++, Python

Preferred skills

PhD in AI fields (ML, NLP, CV), engineering experience at millions of QPS scale, leading complex projects

Technologies

Go, C/C++, Python, LLMs

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