As a Senior Applied Scientist in Amazon Fulfillment Technology, you will lead the development of agentic systems to assist with operational decision making and orchestration
Job Summary
As a Senior Applied Scientist in Amazon Fulfillment Technology, you will lead the development of agentic systems to assist with operational decision making and orchestration.
You will work building full agentic systems leveraging multi-agent orchestration, tool use, memory, and action execution, and train LLMs using advanced techniques including rejection sampling, SFT, continual post-training, and reinforcement learning.
Amazon Fulfillment Technologies powers Amazon’s global fulfillment network by inventing and delivering software, hardware, and data science solutions that orchestrate processes, robots, machines, and people.
Matching Summary
As a Senior Applied Scientist in Amazon Fulfillment Technology, you will lead the development of agentic systems to assist with operational decision making and orchestration.
Salary
167,100.00 - 226,100.00 USD annually
Skills & Requirements
Must-have
multi-agent orchestration
training large language models
reinforcement learning techniques
agentic memory and state management
offline and online evaluation of systems
reward modeling and policy optimization
Nice-to-have
mentoring interns
authoring academic papers
tackling unsolved research problems
Key Requirements
experience with reinforcement learning methods
expertise in supervised fine-tuning
knowledge of reward modeling techniques
experience with offline RL and off-policy evaluation