12 hours ago
Haifa, IsraelSenior
Responsibilities
- Conduct loss analyses, data exploration, and prototyping to identify opportunities across Factuality, Helpfulness, and Freshness.
- Design and implement scalable systems, ranking formulations, ML scorers, and prompt or signal augmentations for input ranking and context selection.
- Evaluate context and ranking changes using input-level metrics and downstream AI answer quality measures.
- Drive changes from offline autorater evaluations through live experiments to full production launch.
- Work across Google Search retrieval and ranking, AI answer quality, ML modeling, and serving infrastructure.
- Partner with Web Ranking, 1P Verticals, Serving Infrastructure, and LLM Modeling teams.
Requirements
- Bachelor’s degree or equivalent practical experience.
- At least 2 years of software development experience in one or more programming languages, or 1 year of experience with an advanced degree.
- Master’s degree or PhD in Computer Science or a related technical field is preferred.
- Two years of experience with data structures and algorithms is preferred.
- Experience developing accessible technologies is preferred.
Categories
About Google
Google builds consumer and enterprise software and services including Search, Android, YouTube, Chrome, Maps, Gmail, and Google Cloud. Its business model centers on digital advertising and paid cloud, software, and hardware offerings (e.g., Pixel and Nest) for consumers, developers, and organizations. Founded in 1998 and headquartered in Mountain View, California, Google operates globally as a subsidiary of Alphabet Inc.