principal machine learning Applied Scientist hybrid · Posted Mar 31, 2026
$211,400 – $286,000
USD per year

About this role

Amazon is hiring a principal-level Applied Scientist in the machine learning function based in Seattle, WA. The posting calls out experience with LLMs, NLP, Computer Vision, Deep Learning. Compensation is listed at $211,400–$286,000 per year.

Role
Applied Scientist
Function
machine learning
Level
principal
Track
hybrid
Employment
Full-time
Location
Seattle, WA
Department
Data Science
Posted
Mar 31, 2026

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Job description

from Amazon careers
We are working on improving shopping on Amazon using the conversational capabilities of large language models and through customer behavioral data to make them more personalized for each customer. We are searching for pioneers who are passionate about technology, innovation, and customer experience, and are ready to make a lasting impact on the industry. In this role, you will be managing a team working on Large Language Model (LLM) and/or Vision-Language Model (VLM) post-training and alignment for new shopping experiences. You’ll be working with talented scientists, engineers, and technical program managers (TPM) to innovate on behalf of our customers. If you’re fired up about being part of a dynamic, driven team, then this is your moment to join us on this exciting journey!

Basic Qualifications

- 3+ years of scientists or machine learning engineers management experience
- Knowledge of ML, NLP, Information Retrieval and Analytics
- PhD in Computer Science, Computer Engineering, or related technical field; OR Master's Degree in Computer Science, Computer Engineering, or related technical field with 5+ years of experience as a Scientist/Engineer.

Preferred Qualifications

This is an excerpt. Read the full job description on Amazon careers →
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