Research Engineer, Personalization & AI Agents (Equity)

Google LLC; Mountain View (CA); On-site; USD 174,000 - 252,000; Full time

Job summary

Google LLC's DeepMind unit seeks a Research Engineer for Gemini Personalization Research in Mountain View, California. The role blends research depth with scalable engineering, building experiments and evaluation frameworks to advance personalized AI systems.

Responsibilities include post-training techniques, tool-use orchestration, and state management for production-grade agents. Requires a bachelor’s degree and 5 years of relevant experience.

Qualifications

• Bachelor’s degree or equivalent practical experience.
• 5 years of experience designing, constructing, and deploying evaluation frameworks that capture programmatic or algorithmic performance.

Responsibilities

• Drive research on post-training techniques (e.g., RL, SFT, and preference optimization) tailored for personalization scenarios.
• Develop novel evaluation frameworks to measure model quality against user behaviors/feedback.
• Design and train agents capable of orchestrating tools and APIs to deliver hyper-personalized experiences.

Skills

Evaluation frameworks design

Research collaboration

Education

Bachelor’s degree or equivalent practical experience

Job description

Google LLC's DeepMind unit seeks a Research Engineer for Gemini Personalization Research in Mountain View, California. The role blends research depth with scalable engineering, building experiments and evaluation frameworks to advance personalized AI systems.

Responsibilities include post-training techniques, tool-use orchestration, and state management for production-grade agents. Requires a bachelor’s degree and 5 years of relevant experience.