2 days ago
Haifa, IsraelMid Level
Responsibilities
- Conduct deep-dive loss analyses, data exploration, and prototyping 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, downstream AI answer quality, offline autorater evaluations, live experiments, and production launches.
- Work across Google Search retrieval and ranking systems, AI answer quality systems, serving infrastructure, and Gemini/Magi orchestration and evaluation pipelines.
- Partner with Web Ranking, first-party Verticals, Serving Infrastructure, and LLM Modeling teams to align Search signals.
Requirements
- Bachelor’s degree or equivalent practical experience.
- At least 1 year of experience with software development in one or more programming languages such as Python, C, C++, Java, or JavaScript.
- At least 1 year of experience with data structures and algorithms.
- At least 1 year of experience implementing core machine learning concepts.
- Experience integrating generative AI tools or LLM interfaces into workflows.
- Preferred: Master’s degree in Computer Science or a related technical field.
Tech Stack
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.