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Software Engineer III, AI/ML, Search Ads

Google
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Mountain View, CA, USA$147k - $210kFull-timePosted 1w ago

About the role

Google software engineer role focused on AI/ML within the Search Ads product area, collaborating across teams to build scalable AI-powered advertising technology at scale.

Responsibilities

  • Write product or system development code.
  • Collaborate with peers and stakeholders through design and code reviews to ensure best practices amongst available technologies (e.g., style guidelines, checking code in, accuracy, testability, and efficiency).
  • Contribute to existing documentation or educational content and adapt content based on product/program updates and user feedback.
  • Triage product or system issues and debug/track/resolve by analyzing the sources of issues and the impact on hardware, network, or service operations and quality.
  • Implement solutions in one or more specialized ML areas, utilize ML infrastructure, and contribute to model optimization and data processing.

Qualifications

  • Bachelor’s degree or equivalent practical experience.
  • 2 years of experience with software development in C++, Java, and using LLM coding tools.
  • 1 year of experience with end-to-end Machine Learning (e.g., model deployment, model evaluation, data processing, debugging).
  • 1 year of experience with one or more of the following: Gen AI/LLM tools, reinforcement learning (e.g., sequential decision making), Machine Learning (ML) infrastructure, or specialization in another ML field.

Skills

Required:Software developmentEnd-to-end Machine LearningGen AI/LLM tools

Benefits

  • Learn more about benefits at Google (link provided in job description).
Last updated Oct 23, 2026. Interested? Apply on the company site.

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