Google is seeking a Senior Software Engineer specializing in Machine Learning for their Google Ads team. This role combines advanced software engineering with ML/AI expertise to develop advertising technologies that connect people, publishers, and advertisers across the internet. The position offers the opportunity to work on large-scale systems that impact billions of users, focusing on search, display, shopping, travel, and video advertising. The role requires strong technical skills in software development, ML/AI algorithms, and system architecture, with opportunities for technical leadership. Based in either New York or Mountain View, the position offers competitive compensation ($166,000-$244,000) plus bonus, equity, and comprehensive benefits. The ideal candidate will bring 5+ years of software development experience and strong expertise in machine learning, contributing to Google's mission of powering the open internet with innovative advertising solutions.