Senior AI/ML Engineer, Search Ads Bidding

Google LLC; Mountain View (CA); On-site; USD 147,000 - 210,000; Full time

Job summary

Google LLC in Mountain View, CA is seeking a Software Engineer III for AI/ML in Search Ads Bidding. You will design, implement, and optimize large-scale models that predict user value and maximize advertiser ROI.

The role covers end-to-end ML lifecycle, from data processing to deployment, with collaboration across Research and Infrastructure teams to push state-of-the-art advertising technology.

Qualifications

• Bachelor’s degree or equivalent practical experience.
• 2 years of experience with software development in Python or C++.
• 2 years applying mathematical modeling, numerical analysis, or statistical methods.
• 1 year building and deploying recommendation systems models in production.
• 1 year of end-to-end ML experience including deployment and evaluation.

Responsibilities

• Develop and maintain ML models to predict user interactions and optimize ROI.
• Apply statistical methods to improve model accuracy and robustness.
• Deploy models and monitor performance in production at scale.
• Collaborate with Research and Infrastructure teams on new technologies.
• Write high-quality, low-latency code for production service.

Skills

Python

C++

Machine Learning

Statistical Methods

Recommendation Systems

Education

Bachelor’s degree or equivalent practical experience

Tools

TensorFlow

Keras

TFX

Job description

Google LLC in Mountain View, CA is seeking a Software Engineer III for AI/ML in Search Ads Bidding. You will design, implement, and optimize large-scale models that predict user value and maximize advertiser ROI.

The role covers end-to-end ML lifecycle, from data processing to deployment, with collaboration across Research and Infrastructure teams to push state-of-the-art advertising technology.