Member of Technical Staff - Reinforcement Learning, AGI Autonomy

Amazon
San Francisco, California, USA2025-11-03ONSITE

About the job

The Amazon AGI SF Lab is focused on developing new foundational capabilities for enabling useful AI agents that can take actions in the digital and physical worlds. In other words, we’re enabling practical AI that can actually do things for us and make our customers more productive, empowered, and fulfilled. The lab is designed to empower AI researchers and engineers to make major breakthroughs with speed and focus toward this goal. Our philosophy combines the agility of a startup with the resources of Amazon. By keeping the team lean, we’re able to maximize the amount of compute per person. Each team in the lab has the autonomy to move fast and the long-term commitment to pursue high-risk, high-payoff research.

Responsibilities

Develop multimodal Large Language Models (LLMs) to observe, model and derive insights from manual workflows for automation

Work in a joint scrum with engineers for rapid invention, develop automation agent systems, and take them to launch for millions of customers

Collaborate with cross-functional teams of engineers, product managers, and scientists to identify and solve complex problems in GenAI

Design and execute experiments to evaluate the performance of different algorithms and models, and iterate quickly to improve results

Think big about the arc of development of GenAI over a multi-year horizon, and identify new opportunities to apply these technologies to solve real-world problems

Communicate results and insights to both technical and non-technical audiences, including through presentations and written reports

Mentor and guide junior scientists and engineers, and contribute to the overall growth and development of the team

Qualifications

Minimum

PhD, or Master's degree and 5+ years of applied research experience

3+ years of building machine learning models for business application experience

Experience programming in Java, C++, Python or related language

Experience with neural deep learning methods and machine learning

Preferred

PhD in Computer Science, Machine Learning, or a related field, with a focus on Gen AI and reinforcement learning

Demonstrated experience in developing and implementing algorithms and models for supervised fine-tuning and reinforcement learning through human feedback

Strong programming skills in Python and experience with deep learning frameworks such as Tensor Flow or PyTorch

Excellent problem-solving skills, with the ability to think creatively and critically about complex problems

Strong communication and collaboration skills, with the ability to work effectively with cross-functional teams

Experience with patents or publications at top-tier peer-reviewed conferences or journals