Machine Learning Research Scientist

7 days ago


Boston MA, United States Amazon Full time

Senior Applied Scientist, Artificial General Intelligence - Data Services
Job ID: 3122297 | Amazon.com Services LLC
AI is the most transformational technology of our time, capable of tackling some of humanitys most challenging problems. That is why Amazon is investing in generative AI (GenAI) and the responsible development and deployment of large language models (LLMs) across all of our businesses. Come build the future of human-technology interaction with us.
We are looking for an Applied Scientist with strong technical skills which include coding and natural language processing experience in dataset construction, training and evaluating models, and automatic processing of large datasets. You will play a critical role in driving innovation and advancing the state-of-the-art in natural language processing and machine learning. You will work closely with crossfunctional teams, including product managers, language engineers, and other scientists.
Ensure quality of speech/language/other data throughout all stages of acquisition and processing, including data sourcing/collection, ground truth generation, normalization, transformation, crosslingual alignment/mapping, etc.
Clean, analyze and select speech/language/other data to achieve goals
Build and test models that elevate the customer experience
Collaborate with colleagues from science, engineering and business backgrounds
Present proposals and results in a clear manner backed by data and coupled with actionable conclusions
Work with engineers to develop efficient data querying infrastructure for both offline and online use cases
3+ years of building machine learning models for business application experience
~ PhD, or Master's degree and 6+ years of applied research experience
~ Experience programming in Java, C++, Python or related language
~ Experience with neural deep learning methods and machine learning

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 for more information. Dependent on the position offered, equity, signon 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. Applicants should apply via our internal or external career site.



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