• Senior Data Scientist

    SMX (Washington, DC)
    Senior Data Scientist , Training Aircraft Readiness (4762)at SMX(View all jobs) (https://www.smxtech.com/careers/) United States SMX is looking for a ... Training Aircraft Readiness Senior Data Scientist to support the Naval Undergraduate Flight Training Systems Program Office (PMA 273) at Patuxent… more
    SMX (10/21/25)
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  • Senior Data Scientist , Media…

    Amazon (Arlington, VA)
    …and scale modern solutions for never-before-solved problems. Key job responsibilities As a Senior Data Scientist , you will- - Collaborate with AI/ML ... of optimizing risk, profitability, and customer experience. In this Data Scientist role you will be capable...learning (eg, CNN, RNN, LSTM, Transformer) - Experience in training and fine-tuning of Large Language Models (LLMs) and… more
    Amazon (11/13/25)
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  • Data Scientist , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Data Scientist , Senior ** **Category:** Analytics and Emerging Digital Technologies **Main location:** United States, Virginia, Arlington **Position ID:** ... desired. CGI Federal has an exciting opportunity for a Data Scientist within our Intel sector, advancing...factors not limited to skill set, level, experience, relevant training , and licensure and certifications. To support the ability… more
    CGI Technologies and Solutions, Inc. (09/09/25)
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  • Senior Business Data

    Google (Washington, DC)
    Senior Business Data Scientist , Global Business Strategy _corporate_fare_ Google _place_ New York, NY, USA; Atlanta, GA, USA; +5 more; +4 more **Mid** ... to see the impact of your recommendations. In this Senior Business Data Scientist role,...factors, including job-related skills, experience, and relevant education or training . Your recruiter can share more about the specific… more
    Google (11/12/25)
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  • Senior Data Scientist

    Humana (Washington, DC)
    …us in shaping the future of healthcare through AI excellence. We are seeking a Senior Data Scientist to develop reliable, interpretable, and steerable AI ... and outcomes for our customers. Join our rapidly expanding team of dedicated data scientists, engineers, policy experts, and business leaders as we work together to… more
    Humana (10/03/25)
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  • Data Scientist (Exploitation…

    Masego (Springfield, VA)
    …(SDVOSB), we recognize and award your hard work. Description We are looking for a Senior -level TS/SCI-cleared Data Scientist Analyst to join our team! This ... Data Scientist will l ead the design and application of...Cyber; Technical Writing; and ABI, Agile, and other professional training . Masego is a Service-Disabled Veteran-Owned Small Business headquartered… more
    Masego (09/02/25)
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  • Senior Data Scientist

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Data Scientist ** to join our innovative team in **Washington, DC** US Immigration and ... ManTech, as a trusted mission partner of ICE, seeks capable, qualified, and versatile Senior Data Scientists to help lead the development and delivery of… more
    ManTech (11/07/25)
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  • Senior Data Scientist

    Guidehouse (Washington, DC)
    …**:** Ability to Obtain Public Trust **What You Will Do** **:** We are seeking an experienced Senior Data Scientist to join our AI and Data practice, ... development through proposal writing and strategic pursuits + Drive adoption of data culture and literacy through enablement resources, training , and community… more
    Guidehouse (11/07/25)
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  • Senior Data Scientist

    Guidehouse (Washington, DC)
    …Required** **:** Ability to Obtain Public Trust **What You Will Do** **:** The Senior Data Scientist will deliver technical expertise and hands-on support, ... **Job Family** **:** Data Science Consulting **Travel Required** **:** Up to...culture and education initiatives, including playbooks, quick guides, and training sessions **What You Will Need** **:** + US… more
    Guidehouse (11/07/25)
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  • Senior Data Scientist

    Cardinal Health (Washington, DC)
    …and enhance the overall healthcare experience. We are seeking a highly motivated and experienced Senior Data Scientist to join our team as a thought leader ... Experience working with cloud platforms like Google Cloud Platform (GCP) for data processing, model training , evaluation, monitoring, deployment and support… more
    Cardinal Health (09/06/25)
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  • Senior Data Scientist

    Humana (Washington, DC)
    …community and help us put health first** We are looking for a highly capable Senior Data Scientist to support advanced AI initiatives focused on generative ... AI, embeddings, and ServiceNow data integration. This role will work closely with engineering...a remote position, occasional travel to Humana's offices for training or meetings may be required. **Scheduled Weekly Hours**… more
    Humana (10/30/25)
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  • Senior Data Scientist

    Guidehouse (Washington, DC)
    data science, data analytics, and/or data engineering. + Work as a senior data scientist / data analytics / business intelligence professional ... **Job Family** **:** Data Science Consulting **Travel Required** **:** Up to...including but not limited to skill sets, experience and training , security clearances, licensure and certifications, and other business… more
    Guidehouse (11/02/25)
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  • Senior Data Scientist

    Serco (Arlington, VA)
    **Position Description** As a Senior Data Scientist , you will support our Maritime Engineering, Technology & Sustainment (METS) Business Unit which is ... email to: careers@serco-na.com . Click here to apply now (https://careers-sercous.icims.com/jobs/71556/ senior - data - scientist arlington%2c-va/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to Serco?**… more
    Serco (10/14/25)
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  • Senior Marketing Data

    Indeed (Washington, DC)
    …At Indeed, our mission is to _Help People Get Jobs_ . We are seeking a visionary Senior Marketing Data Scientist to define and drive our data science ... models, Multi-Touch attribution and Incrementality testing. + Mentor and grow other data scientists, data engineers and Machine Learning Engineers across teams.… more
    Indeed (10/16/25)
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  • Senior Responsible AI Data

    Humana (Washington, DC)
    …part of our caring community and help us put health first** Humana is seeking a Senior Responsible AI Data Scientist to champion the ethical development of ... and regulatory standards. Champion transparency, accountability, and trust in all AI and data science practices. + Drive and contribute to R&D efforts to advance… more
    Humana (11/11/25)
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  • Senior Associate, Marketing Data

    Humana (Washington, DC)
    …our caring community Join Humana's Integrated Marketing Analytics team as a Senior Associate, Marketing Analytics Capabilities, where you'll lead efforts to enhance ... platforms that power our marketing analytics ecosystem. **Role Responsibilities** As a senior member of the Marketing Analytics Capabilities team, you will lead the… more
    Humana (11/12/25)
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  • Senior Data Scientist

    Cardinal Health (Washington, DC)
    **What Data Science contributes to Cardinal Health** The Data & Analytics Function oversees the analytics lifecycle in order to identify, analyze and present ... intelligence solutions, and the application of advanced quantitative modeling. Data Science applies base, scientific methodologies from various disciplines,… more
    Cardinal Health (10/04/25)
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  • Senior Applied Scientist

    Amazon (Arlington, VA)
    …the power of generative AI. The team is looking for an experienced and talented Senior Applied Scientist who brings a strong blend of experience in machine ... background that enables you to interact with and give guidance to data /research/applied scientists and software engineers on the team. The ideal candidate will… more
    Amazon (10/28/25)
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  • Senior Applied Scientist , Model…

    Amazon (Arlington, VA)
    …solutions for never-before-solved problems. Key job responsibilities As an Applied Scientist , you will * Collaborate with AI/ML scientists and architects to ... customers optimize their solutions through approaches such as model selection, training or tuning, right-sizing, distillation, and hardware optimization * Provide… more
    Amazon (09/20/25)
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  • Data Scientist SME

    Leidos (Alexandria, VA)
    …Division (IPSD), part of the Decision Advantage Solutions Business Area, is seeking a Data Scientist Subject Matter Expert (SME) for the Chinook program. In this ... with customer stakeholders and mission experts. If you are an experienced data scientist with expertise in geospatial intelligence (GEOINT), machine learning,… more
    Leidos (10/10/25)
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