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Senior Applied Scientist, International Seller Services

Seattle, Washington, United StatesFull-time$167,100–$226,1002026-10-01 → 2026-10-08

Core

Design and develop scalable LLM-based solutions to address complex language challenges in seller acquisition, content generation, and catalog understanding for Amazon's global marketplaces. (via careerplan.io/jobs/10566350-senior-applied-scientist-international-seller-services-at-amazon)

Role type

Senior Applied Scientist (NLP/LLM)

Builds

Scalable language systems for seller services

Domain

E-commerce, Natural Language Processing, Large Language Models

Deliverable

production ML models

Required skills

Machine learning model development, Neural deep learning methods, Data analysis, Technical leadership, Strategic partnership, State-of-the-art NLP/LLM research, Mentoring, Technical communication

Preferred skills

R, scikit-learn, Spark MLLib, MxNet, Tensorflow, numpy, scipy, C/C++, Java, Perl

Technologies

LLMs, NLP, Java, C++, Python, Spark MLLib, MxNet, Tensorflow

Responsibilities

Architect and lead development of scalable LLM/NLP solutions; Partner with cross-functional leaders to define project vision and metrics; Lead deep data analysis to improve seller performance; Research and champion state-of-the-art NLP/LLM techniques; Serve as trusted technical advisor to stakeholders; Mentor scientists and engineers

Seniority

Senior, hands-on IC with strategic leadership