• Data Engineer, Lead

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …work with and guide a multi-disciplinary team of analysts, data engineers, developers , and data consumers in a fast-paced environment. You'll use your experience ... tools such as Elastic or NiFi + Experience with programming languages such as Python , Java, or Scala + Experience with data modeling, including schema development +… more
    BOOZ, ALLEN & HAMILTON, INC. (08/08/25)
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  • Mid-Level Software Engineer

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …troubleshooting on complex projects. + Coordinate work teams, mentoring junior developers and ensuring collaboration across departments. + Conduct software testing, ... higher. + Strong proficiency in programming languages such as C++, Java, Python , or embedded systems development. + Understanding of secure coding practices,… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Cyber Security Engineer

    NetSEA Technologies (Aberdeen Proving Ground, MD)
    …communicating applicable system patches and STIG configuration updates. * Work with developers and engineers during development and testing of system baselines to ... related activities and deliverables. * Demonstrate knowledge of scripting languages ( Python , Java, Powershell, etc). * Prepare incident handling processes and… more
    NetSEA Technologies (08/07/25)
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  • FLEX Director, Business Intelligence Reporting

    Marriott (Bethesda, MD)
    …predictive modeling, alerts, and smart insights. . Experience using dbt, SQL, or Python to enhance or automate BI workflows. . Background in managing enterprise ... and reporting quality. . Manage and mentor a team of offshore report developers , driving quality, performance, and accountability. . Keep abreast of emerging BI… more
    Marriott (08/02/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …+ Collaborate with team members (Scrum Master, Product Owner, Software Developers ) to develop test approaches with emphasis on automation of recurring/regression ... testing both back-end and front-end applications processes, scripting languages (ex: Python ) to automate tasks, and test data/script development + Knowledge of… more
    Leidos (08/02/25)
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  • Security Architect

    Warner Bros. Discovery (Silver Spring, MD)
    …privacy, and compliance frameworks + Identify security vulnerabilities and guide developers and engineers in addressing these issues + Improve architectural adoption ... platform organizations. + Working knowledge of at least one programming language ( Python , Go etc.) + Proven hands-on experience securing cloud infrastructure . +… more
    Warner Bros. Discovery (08/01/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …Security tools, and Security Audits.Candidates will work directly with Team leads, developers and operations personnel throughout a DevSecOps life cycle both on ... activities + Experience with Agile Software Development and scripting languages ( Python , Power Shell) + Amazon Web Services (AWS) Certification + Experience… more
    Leidos (08/01/25)
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  • Service Desk Analyst

    BigBear.ai (Columbia, MD)
    …Work closely with other team members, such as system administrators and application developers , to address complex issues What you need to have Bachelor's degree in ... desired Basic understanding of reporting/analysis tools (PowerBI, Tableau, Jupyter Notebooks, Python , R) desired About BigBear.ai BigBear.ai is a leading provider of… more
    BigBear.ai (08/01/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …+ Collaborate with team members (Scrum Master, Product Owner, Software Developers ) to develop test approaches with emphasis on automation of recurring/regression ... testing both back-end and front-end applications processes, scripting languages (ex: Python ) to automate tasks, and test data/script development + Knowledge of… more
    Leidos (08/01/25)
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  • Database Engineer (DBE) with Poly Clearance…

    Lockheed Martin (Annapolis Junction, MD)
    …and maintain high availability \(HA\) and replication strategies\. * Collaborate with developers to refine complex queries and stored procedures\. * Automate routine ... tasks using scripting languages \(e\.g\., Bash, Python \)\. * Document database architecture, processes, and best practices\. Required Qualifications: * Strong SQL… more
    Lockheed Martin (07/31/25)
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