• Senior Data Engineer (Python/PySpark/AWS)

    Infinitive Inc (Ashburn, VA)
    …and batch workflows will be essential in ensuring the efficient flow and processing of data to support our clients. Responsibilities: Data Architecture and Design: + ... + Utilize your expertise in Python and PySpark to develop efficient data processing and analysis scripts. + Optimize code for performance and scalability, keeping… more
    Infinitive Inc (08/19/25)
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  • Senior AI/ML Engineer, National Security,…

    Google (Reston, VA)
    Senior AI/ML Engineer, National Security, Public Sector + _link_ Copy link + _email_ Email a friend _corporate_fare_ Google _place_ Reston, VA, USA **Advanced** ... (eg, PyTorch, Tensorflow, Jax, Ray, etc.), AI accelerators (eg, Tensor Processing Units, Graphics Processing Units), model architectures (eg, encoders,… more
    Google (10/01/25)
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  • Affordable Housing Underwriter - Senior…

    Citigroup (Reston, VA)
    …communication skills required in order to negotiate internally, often at a senior level. Developed communication and diplomacy skills are required in order to ... credit officers and other credit center staff in application processing , credit analysis and loan closing roles. + Provide...a team + Proficient in various spreadsheet and word processing applications (Excel and Word are preferred), including the… more
    Citigroup (09/30/25)
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  • Senior Travel and Expense Specialist

    Nightwing (Sterling, VA)
    …civil, and commercial markets. **Nightwing is seeking a detail-oriented and organized Senior Travel and Expense Specialist to join our finance team. This role ... is crucial in ensuring the efficient and accurate processing of travel and expense reports for our employees, in compliance with government regulations and company… more
    Nightwing (09/27/25)
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  • (USA) Senior Technician, General Facilities…

    Walmart (Mechanicsville, VA)
    …team? Look no further! Walmart is expanding its workforce and looking for a Senior General Facilities Maintenance Technician to join our local, and regional team. If ... trades. + 1 year's experience using intermediate-level functionality of word processing , spreadsheet, email, and presentation software (eg, Word, Excel, Outlook,… more
    Walmart (09/27/25)
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  • (USA) Senior Meat Cutter

    Walmart (Bristol, VA)
    **Position Summary ** As a Senior Meat Cutter you will drive sales in your area to deliver to our members more of what they love, for less. You will work ... equipment usage and backroom operations providing meat products to members by processing meat according to specifications for example cutting slicing grinding and… more
    Walmart (09/26/25)
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  • Senior Statistician/Mathematician - Quality…

    Peraton (Herndon, VA)
    …and precise decision making to warfighters. Responsibilities: The Senior Statistician/Mathematician - Quality Assurance Framework (QAF) Accreditation specializes ... of sample groups and parameters. + Prepares data for processing by organizing information and checking for inaccuracies. +...or work with developers to automate the collecting and processing of data. + Produce the results of analyses… more
    Peraton (09/25/25)
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  • Senior Statistician/Mathematician - Quality…

    Peraton (Herndon, VA)
    …speedy and precise decision making to warfighters. Responsibilities: The Senior Statistician/Mathematician - Quality Assurance Framework (QAF) Oversight & Monitoring ... of sample groups and parameters. + Prepares data for processing by organizing information and checking for inaccuracies. +...or work with developers to automate the collecting and processing of data. + Produce the results of analyses… more
    Peraton (09/25/25)
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  • Intelligence Planner Senior

    Amentum (Chantilly, VA)
    Amentum is seeking a **Intelligence Planner Senior ** to support our **FEDSIM United States Army National Guard (G2 IS3)** contract. **Responsibilities:** + Leads ... strategic objectives. + Provides expert guidance in intelligence data processing by overseeing structured and unstructured data exploitation, optimizing intelligence… more
    Amentum (09/23/25)
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  • Senior Data Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** **Data Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but are ... of format or origin, for consumption by the data processing infrastructure. + Maintaining the big data processing... processing infrastructure. + Maintaining the big data processing ecosystem, including COTS and GOTS hardware and software,… more
    ManTech (09/23/25)
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