• Sr. Applied Scientist , Amazon Advertising

    Amazon (Arlington, VA)
    …effort within this team and across other teams. - Perform hands-on analysis and modeling of enormous data sets to develop insights that increase traffic ... product and technical innovations every day! **As an Applied Scientist on this team, you will:** - Be a...productionizing your ML models. - Run A/B experiments, gather data , and perform statistical analysis. - Establish scalable, efficient,… more
    Amazon (09/19/25)
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  • Principal AI/ML Scientist

    Leidos (Arlington, VA)
    …implementation, optimization, and AI/ML tooling_ + _Have familiarity with analysis of time-series data from sensors and with modeling and simulation of sensor ... **Description** Leidos currently has an exciting opportunity for a Principal Scientist to lead the development of Human-Machine Teaming solutions for the Information… more
    Leidos (09/27/25)
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  • Senior Applied Scientist , Agentic AI…

    Amazon (Arlington, VA)
    …reason about, and execute professional services workflows - Perform hands-on analysis and modeling of enormous data sets to develop insights that increase ... Description As a Senior Applied Scientist on our Agentic AI Professional Services Experience...impact - Establish scalable, efficient, automated processes for large-scale data analysis, agent behavior modeling , model validation,… more
    Amazon (09/24/25)
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  • Current PhD - Data Science…

    Capital One (Mclean, VA)
    Current PhD - Data Science Internship - Summer 2026...analysis ** Data Science Internship - 2026** As a Data Scientist at Capital One, you'll be part ... given day, you might: + Evaluate open-source and internally-developed modeling and analytics tools using real business data...be regularly worked. Cambridge, MA: $174,000 - $174,000 for Data Science PhD Intern Chicago, IL: $158,000… more
    Capital One (08/13/25)
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  • Applied Scientist , Amazon Advertising

    Amazon (Arlington, VA)
    …effort within this team and across other teams. - Perform hands-on analysis and modeling of enormous data sets to develop insights that increase traffic ... product and technical innovations every day! **As an Applied Scientist on this team, you will:** - Be a...productionizing your ML models. - Run A/B experiments, gather data , and perform statistical analysis. - Establish scalable, efficient,… more
    Amazon (07/18/25)
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  • Manager Data Science

    Capital One (Mclean, VA)
    Manager Data Science **Manager** **_,_** ** Data Scientist ,** **Representation Learning for Customer Protection** ** Data is at the center of everything we ... 200 company and a leader in the world of data -driven decision-making.** **As a Data Scientist...spark, and train models using a variety of python-centric modeling libraries. Data scientists often lead the… more
    Capital One (07/31/25)
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  • Principal Associate, Data Science

    Capital One (Mclean, VA)
    Principal Associate, Data Science **Principal Associate, Data Scientist -** **Commercial Data Science / AI** ** Data is at the center of everything we ... 200 company and a leader in the world of data -driven decision-making.** **As a Data Scientist...a quantitative concentration plus 3 years of experience performing data analytics** + **A PhD in a… more
    Capital One (09/26/25)
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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 startup, we ... 200 company and a leader in the world of data -driven decision-making.** **As a Data Scientist...a quantitative concentration plus 3 years of experience performing data analytics** + **A PhD in a… more
    Capital One (09/26/25)
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  • Manager, Data Science

    Capital One (Mclean, VA)
    Manager, Data Science **Manager** **_,_** ** Data Scientist ,** **_Retail Bank Data Science_** ** 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...modeling roadmap that proxies fraud signal from our data , keeping the fraudsters out while making account opening… more
    Capital One (07/31/25)
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  • AI Innovation Lead - Data Science Lab

    Guardian Life (Richmond, VA)
    …of pioneering research into practical, enterprise-wide solutions. In this role as Managing Lead Data Scientist for the DSL, you'll be entrusted with the crucial ... + You enjoy leading and managing a team of data scientist to crack hard to solve...teams and working with business leaders. **You have:** + PhD with 6+ years of experience, Master's degree with… more
    Guardian Life (09/12/25)
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