Demo

Principal Applied Scientist - AMZ9794093

Amazon
Seattle, WA Full Time
POSTED ON 5/22/2026
AVAILABLE BEFORE 7/22/2026

Description

MULTIPLE POSITIONS AVAILABLE

Employer: AMAZON.COM SERVICES LLC
Offered Position: Principal Applied Scientist
Job Location: Seattle, Washington
Job Number: AMZ9794093

Position Responsibilities:

Participate in the design, development, evaluation, deployment and updating of data-driven models and analytical solutions for machine learning (ML) and/or natural language (NL) applications. Develop and/or apply statistical modeling techniques (e.g. Bayesian models and deep neural networks), optimization methods, and other ML techniques to different applications in business and engineering. Routinely build and deploy ML models on available data, and run and analyze experiments in a production environment. Identify new opportunities for research in order to meet business goals. Research and implement novel ML and statistical approaches to add value to the business. Mentor junior engineers and scientists.

Position Requirements:

Master’s degree or foreign equivalent degree in Computer Science, Machine Learning, Engineering, or a related field and five years of research or work experience in the job offered, or as a Research Scientist, Research Assistant, Software Engineer, or a related occupation. Employer will accept a Bachelor’s degree or foreign equivalent degree in Computer Science, Machine Learning, Engineering, or a related field and seven years of progressive post-baccalaureate research or work experience in the job offered or a related occupation as equivalent to the Master’s degree and five years of research or work experience. Must have one year of research or work experience in the following skill(s): (1) programming in Java, C , Python, or equivalent programming language; and (2) conducting the analysis and development of various supervised and unsupervised machine learning models for moderately complex projects in business, science, or engineering.

Amazon.com is an Equal Opportunity-Affirmative Action Employer – Minority / Female / Disability / Veteran / Gender Identity / Sexual Orientation.

40 hours / week, 8:00am-5:00pm, Salary Range $198,900/year to $269,000/year.

Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, visit:
https://www.aboutamazon.com/workplace/employee-benefits.#0000

Basic Qualifications


Position Requirements:

Master’s degree or foreign equivalent degree in Computer Science, Machine Learning, Engineering, or a related field and five years of research or work experience in the job offered, or as a Research Scientist, Research Assistant, Software Engineer, or a related occupation. Employer will accept a Bachelor’s degree or foreign equivalent degree in Computer Science, Machine Learning, Engineering, or a related field and seven years of progressive post-baccalaureate research or work experience in the job offered or a related occupation as equivalent to the Master’s degree and five years of research or work experience. Must have one year of research or work experience in the following skill(s): (1) programming in Java, C , Python, or equivalent programming language; and (2) conducting the analysis and development of various supervised and unsupervised machine learning models for moderately complex projects in business, science, or engineering.#0000

Preferred Qualifications

“Please see job description and the position requirements above.

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

Salary : $198,900 - $269,000

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