• Graduate Environmental Scientist

    AECOM (Arlington, VA)
    …Join us. **Job Description** **AECOM** is seeking a **Graduate Environmental Scientist ** for the **Arlington, Virginia** office. This full-time position within our ... + Plan, execute, analyze, and report on environmental measures in natural systems . + Apply standard field practices and techniques using basic field equipment… more
    AECOM (11/15/25)
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  • Scientist III - (HPLC) Chromatography…

    Parexel (Richmond, VA)
    We are looking to fill a ** Scientist III - (HPLC) Chromatography - Separations & Molecular Biology - Immunoassay Experience** position working as **a full-time ... Analytical software such as Empower. + Knowledge of Laboratory Information Management Systems (LIMS) + Sample submission & sample management + Monitoring of… more
    Parexel (11/14/25)
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  • AI Research Scientist , CoreML…

    Meta (Richmond, VA)
    …SOTA research across the Monetization organization. **Required Skills:** AI Research Scientist , CoreML - Monetization AI Responsibilities: 1. Develop and implement ... Collaborate with cross-functional teams to design and optimize ML systems , leveraging expertise in hardware-software co-design, including quantization, compression,… more
    Meta (11/11/25)
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  • Senior Data Scientist , Data and Machine…

    Amazon (Arlington, VA)
    …building solutions that earn the customer trust needed for deployment to production systems . You will work closely with customers to deeply understand their data ... or with customers as needed. 10040 Key job responsibilities As a Data Scientist , you will: - Collaborate with AI/ML Scientists and Architects to research, design,… more
    Amazon (11/08/25)
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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 ... MLLib, MxNet, Tensorflow, numpy, scipy etc. - Experience with large scale distributed systems such as Hadoop, Spark etc. Amazon is an equal opportunity employer and… more
    Amazon (10/31/25)
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  • Senior Research Scientist , Global Hiring…

    Amazon (Arlington, VA)
    …time. You'll work on state-of-the-art research, advanced software tools, new AI systems , and machine learning algorithms, leveraging Amazon's in-house tech stack to ... all involved. We're looking for an experienced assessment and personnel selection scientist who is equal parts researcher, consultant, and thought leader, with… more
    Amazon (10/24/25)
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  • Applied Scientist , Seraph

    Amazon (Arlington, VA)
    …time. You'll work on state-of-the-art research, advanced software tools, new AI systems , and machine learning algorithms, leveraging Amazon's in-house tech stack to ... the world's toughest hiring problems. Key job responsibilities As an Applied Scientist , you will leverage your technical expertise and experience to collaborate with… more
    Amazon (10/24/25)
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  • Sr. Applied Scientist , Amazon Advertising

    Amazon (Arlington, VA)
    …fresh ground in product and technical innovations every day! **As a Senior Applied Scientist on this team, you will:** - Be the technical leader in Machine Learning; ... MLLib, MxNet, Tensorflow, numpy, scipy etc. - Experience with large scale distributed systems such as Hadoop, Spark etc. Amazon is an equal opportunity employer and… more
    Amazon (10/17/25)
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  • Senior Marketing Data Scientist

    Indeed (Richmond, VA)
    …People Get Jobs_ . We are seeking a visionary Senior Marketing Data Scientist to define and drive our data science endeavors for Indeed's Marketing organization.The ... Prior success in deploying impactful Machine Learning solutions to large-scale production systems , while engaging across teams + A deep understanding of machine… more
    Indeed (10/16/25)
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  • Senior Applied Scientist , Generative AI…

    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 ... MLLib, MxNet, Tensorflow, numpy, scipy etc. - Experience with large scale distributed systems such as Hadoop, Spark etc. Amazon is an equal opportunity employer and… more
    Amazon (10/11/25)
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