Senior NLP & LLM Scientist, Global Marketplace

Amazon Inc.; Seattle (WA); On-site; USD 167,000 - 226,000; Full time

Job summary

Amazon Inc. is seeking a Senior Applied Scientist for the International Seller Services team in Seattle. You will lead research and development of scalable NLP/LLM solutions to improve seller onboarding, content, and catalog understanding across global marketplaces.

The role requires deep ML expertise, strong communication with cross-functional partners, and the ability to mentor teams. Join a global, innovative environment with impact on sellers and customers worldwide.

Qualifications

• 5+ years of building ML models for business applications.
• PhD or Master’s with 6+ years of applied research experience.
• Experience programming in Java, C++, Python or related language.
• Experience with neural deep learning methods and ML.

Responsibilities

• Provide scientific and technical leadership in scalable LLM-based solutions.
• Partner with engineers, data scientists, and PMs to shape project vision.
• Lead deep data analysis to surface insights and drive decisions.
• Champion state-of-the-art NLP/LLM techniques and best practices.
• Serve as a trusted technical advisor to stakeholders and executives.
• Mentor scientists and engineers to foster scientific excellence.

Skills

ML models

Programming: Python/Java/C++

Deep learning

Scientific communication

Education

PhD or Masters + 6+ years research

Tools

R

scikit-learn

Spark MLlib

MxNet

TensorFlow

NumPy

SciPy

Java

C++

Python

Job description

Amazon Inc. is seeking a Senior Applied Scientist for the International Seller Services team in Seattle. You will lead research and development of scalable NLP/LLM solutions to improve seller onboarding, content, and catalog understanding across global marketplaces.

The role requires deep ML expertise, strong communication with cross-functional partners, and the ability to mentor teams. Join a global, innovative environment with impact on sellers and customers worldwide.