• Sallie Mae (Sterling, VA)
    …to learn more about us. We are seeking a **strategic and visionary Principal Data Scientist ** to lead our organization-wide data ... advanced analytics, machine learning, large language model (LLM), and AI initiatives while fostering a culture of ** data...product** . The ideal candidate is a seasoned, hands-on data scientist with deep technical expertise, strong… more
    DirectEmployers Association (11/11/25)
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  • Principal Data Scientist

    Capital One (Mclean, VA)
    Principal Data Scientist , AI Foundations Data is at the center of everything we do. As a startup, we disrupted the credit card industry by ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...time and agony in their financial lives. **Team Description** AI Foundations Specialist Models Data Science team… more
    Capital One (11/04/25)
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  • Principal Associate, Data

    Capital One (Mclean, VA)
    Principal Associate, Data Scientist - People Tech Innovation Hub Data is at the center of everything we do. As a startup, we disrupted the credit card ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...tackling complex, high-impact problems using cutting-edge technologies like Generative AI and Knowledge Graphs to transform the employee experience.… more
    Capital One (11/04/25)
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  • Principal Associate, Data

    Capital One (Mclean, VA)
    Principal Associate, Data Scientist - LLM Customization...GenAI and at the center of bringing our vision for AI at Capital One to life. The work of the ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist ...AI Training Team touches every aspect of the model development… more
    Capital One (12/04/25)
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  • Principal Associate, Data

    Capital One (Mclean, VA)
    Principal Associate, Data Scientist -...and to publish APIs for the Open Banking future. AI is transforming every industry. At Capital One, you will ... help shape how it transforms financial services. **Team Description** AI Foundations LLM Customization team is at the center of bringing our vision for LLMs and… more
    Capital One (11/04/25)
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  • Principal Data Scientist

    Capital One (Mclean, VA)
    Principal Data Scientist , Consumer Identity Machine Learning Data is at the center of everything we do. As a startup, we disrupted the credit card ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...Specialized experience in the fields of Information Retrieval, NLP, Data -centric AI , and Knowledge Graphs + Track… more
    Capital One (12/03/25)
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  • Principal Applied Scientist

    Amazon (Arlington, VA)
    Description The Sponsored Products (SP) team is looking for a Principal Scientist to help our millions of shoppers intuitively navigate our vast inventory by ... in product and technical innovations every day! As a Principal Scientist in Sponsored Products, you will...abreast of the latest developments in the space of AI /ML/GenAI modeling and identify opportunities to improve the efficiency… more
    Amazon (10/08/25)
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  • Principal Research Scientist

    Leidos (Arlington, VA)
    …newly established Information and Data Science Division is seeking a Principal Research Scientist - Computational Design and Manufacturing, to help lead ... **Description** Are you a motivated Research Scientist specializing in Computational Design and Manufacturing with...optimization, and generative design. + Develop and deliver complex AI /ML model pipelines and software products. + Collaborate in… more
    Leidos (12/03/25)
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  • Data Scientist Ongoing Talent…

    V2X (Reston, VA)
    …Specialist + Data Engineer Senior-Level (7+ Years Experience) + Senior Data Scientist + AI /ML Architect + Principal Data Engineer + Director ... Overview Data Scientist Talent Pipeline | Ongoing...Overview Data Scientist Talent Pipeline | Ongoing Talent Pipeline |...but not limited to: Entry-Level (0-3 Years Experience) + Data Analyst + Machine Learning Associate + AI more
    V2X (11/27/25)
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  • Principal Associate, Data Science…

    Capital One (Mclean, VA)
    Principal Associate, Data Science (Generative AI ) - Capital One Auto Finance Data is at the center of everything we do. As a startup, we disrupted the ... 200 company and a leader in the world of data -driven decision-making. As a Data Scientist...data . + Drive the development of customer-facing Generative AI applications, including novel agentic AI solutions,… more
    Capital One (11/14/25)
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  • Principal Associate, Data Science

    Capital One (Mclean, VA)
    Principal Associate, Data Science ** Principal Associate, Data Scientist - [Retail Bank]** ** Data is at the center of everything we do. As a ... 200 company and a leader in the world of data -driven decision-making.** **As a Data Scientist...better serve our customers. We utilize machine learning and AI to streamline processes in fraud detection, claims processing,… more
    Capital One (11/23/25)
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  • Senior Manager, Data Science, Generative…

    Amazon (Herndon, VA)
    …power of generative AI . The team is looking for an experienced and talented Principal Data Science Manager who brings a strong blend of experience in machine ... Description The Generative AI Innovation Center (GenAIIC) at AWS helps AWS...enables you to interact with and give guidance to data /research/applied scientists and software engineers on the team. The… more
    Amazon (10/28/25)
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