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Applied Scientist

AmazonPalo Alto, California, United States

Posted November 6, 2026

Job Description

  • We’re working to improve shopping on Amazon using the conversational capabilities of large language models, and are searching for pioneers who are passionate about technology, innovation, and customer
Description
  • We’re working to improve shopping on Amazon using the conversational capabilities of large language models, and 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 developing Agentic Large Language Models (LLMs) and/or Vision Large Language Models (VLM) to unlock new shopping experiences. Experience with Reinforcement Learning (RL) and LLM Post-training is preferred. You’ll be working with talented scientists, engineers, product managers, and technical program managers 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
  • - Master's degree or above in computer science, machine learning, engineering, or related fields - 3+ years of building machine learning models or developing algorithms for business application experience - Knowledge of programming languages such as C/C++, Python, Java or Perl - Experience building complex software systems, especially involving deep learning, machine learning and computer vision, that have been successfully delivered to customers - Experience communicating with users, other technical teams, and management to collect requirements, describe software product features, and technical designs
Preferred Qualifications