Oliver Posewitz

Natural Language Processing Data Scientist

Oliver Posewitz is a Natural Language Processing Data Scientist currently employed at MITRE since February 2025. Previously, Oliver worked as a Data Scientist at Disruptive Solutions, LLC from August 2024 to March 2025, and at Systems Planning and Analysis, Inc. from August 2022 to September 2024, where expertise was applied in AI/ML, Natural Language Processing, and national defense support for the Defense Threat Reduction Agency. Earlier experience includes participating in GE Renewable Energy's Digital Technology Leadership Program, where a backend API prototype and a text mining pipeline were developed, as well as an internship at First Data Corporation focused on financial data analysis and machine learning. Oliver's career began in the US Navy as an Air Traffic Controller, achieving honorable discharge at rank E-5, and included a tenure as a ski instructor at Toggenburg Ski Center. Educational credentials comprise a Master of Science in Applied Data Science from Syracuse University and a Bachelor's degree in Information Management & Technology from the same institution.

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