Google is looking for a Research Scientist to join the Ads Generative AI (GenAI) team. In this role, you will design and run large-scale experiments, deploy innovative ideas, and apply advanced theories to improve our products. You will focus on adapting Gemini models for ads tasks through automated prompt engineering, fine-tuning, and reinforcement learning, while contributing to the broader research community.
What You'll Do
- Author research papers to share and generate impact from research results across the team and in the research community.
- Help grow research business across teams by sharing research trends and best practices.
- Conduct experiments based on research questions, develop research prototypes, and refine methodologies under minimal guidance.
- Work with and post-train Large Language Models (LLMs) for targeting, large-scale retrieval, pseudo-rater, and other Ads applications.
- Collaborate with researchers and engineers across Ads, Search, and Google DeepMind.
What We're Looking For
- PhD degree in Computer Science, a related field, or equivalent practical experience.
- Experience in one or more areas of Machine Learning, such as large language models, natural language processing, or data processing.
- One or more scientific publication submissions for conferences, journals, or public repositories (such as CVPR, ICCV, NeurIPS, ICML, ICLR, etc.).
Nice to Have
- 1 year of experience owning and initiating research agendas.
- Experience in deploying ML models in production.
- Research expertise in Generative AI and Large Language Models.
- Research experience in Ads or Search Quality.
- Coding experience with Python.
Technical Stack
- Python
- Machine Learning
- Large Language Models
- Natural Language Processing
- Reinforcement Learning
Team & Environment
The team consists of a mix of research scientists and engineers and works closely with Google DeepMind and Search.
Benefits & Compensation
- Estimated salary range: $147,000-$211,000
- Equity included
Google is proud to be an equal opportunity workplace and an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status.



