• Data Scientist , NLP…

    Datavant (Washington, DC)
    …our bold vision for healthcare. Datavant is looking for an enthusiastic and meticulous Data Scientist to join our growing team, which builds machine learning ... Datavant is a data platform company and the world's leader in...NLP (and other) tasks. + Perform error analysis, data cleaning, and other related tasks to improve models.… more
    Datavant (11/08/25)
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  • Senior Associate, Data Scientist…

    Capital One (Mclean, VA)
    Senior Associate, Data Scientist - NLP Data is...numeric and textual data . + Be the expert in Natural Language Processing ( NLP ) to ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...facing applications and features. + Build machine learning and NLP models through all phases of development, from design… more
    Capital One (12/05/25)
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  • Data Scientist

    Leidos (Mclean, VA)
    …Security. **Responsibilities Include:** + Build statistical and machine learning models, conducting natural language processing ( NLP ), and developing ... **Leidos** has a new and exciting opportunity for a Data Scientist in our **National Security Sector's...required. + Experience with supervised and unsupervised learning and natural language processing ( NLP… more
    Leidos (11/18/25)
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  • Data Scientist

    Leidos (Mclean, VA)
    …Watch Floor. **Responsibilities Include:** + Build statistical and machine learning models, conducting natural language processing ( NLP ), and developing ... **Leidos has a new and exciting opportunity for a Data Scientist in our National Security Sector's...required. + Experience with supervised and unsupervised learning and natural language processing ( NLP… more
    Leidos (09/12/25)
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  • A&A Data Scientist /Analyst…

    Koniag Government Services (Chantilly, VA)
    …requirements + Proficiency in data preprocessing and cleaning + Knowledge of natural language processing + Strong analytical and problem-solving skills + ... Solutions, a Koniag Government Services company, is seeking A&A Data Scientist /Analyst (AI/Automation) to support KDS and...Create visualization tools for security posture analysis + Build natural language processing solutions for… more
    Koniag Government Services (10/18/25)
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  • Principal Associate, Data Scientist…

    Capital One (Mclean, VA)
    Principal Associate, Data Scientist - LLM Customization Team Data...and textual data . + Be the expert in Natural Language Processing ( NLP ) ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...facing applications and features. + Build machine learning and NLP models through all phases of development, from design… more
    Capital One (12/04/25)
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  • Principal Data Scientist

    Lumen (Washington, DC)
    …for personalized customer experiences and automation of complex decision-making processes + Apply natural language processing ( NLP ) techniques to analyze ... Knowledge Graphs to enhance AI applications in underwriting, claims processing , and customer engagement + Develop data ...of statistical and mathematical principles + Strong experience in natural language processing ( NLP… more
    Lumen (11/26/25)
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  • Senior Manager, Data Scientist - US…

    Capital One (Mclean, VA)
    Senior Manager, Data Scientist - US Card (Generative AI...experience. You will work with a seasoned group of natural language processing ( NLP ), ... has skyrocketed us to a Fortune 200 company and a leader in the world of data -driven decision-making. As a Data Scientist at Capital One, you'll be part of… more
    Capital One (12/04/25)
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  • Principal Associate, Data Scientist…

    Capital One (Mclean, VA)
    Principal Associate, Data Scientist - LLM Customization Team At...textual data . + Be the expert in Natural Language Processing ( NLP ) ... this role, you will:** + Partner with a cross-functional team of data scientists, applied researchers, software engineers, machine learning engineers and product… more
    Capital One (11/04/25)
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  • Data Scientist (Mid/Senior) - TS/SCI

    Wiser (Springfield, VA)
    …environment (ie, versioning data ) + Knowledge of artificial intelligence, natural language processing , and machine-to-machine learning + Knowledge ... and TAM. + Senior candidates require additional experience with artificial intelligence, natural language processing , machine-to-machine learning, and NoSQL… more
    Wiser (11/07/25)
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