• Scientist , Systems

    L3Harris (Fort Wayne, IN)
    …and cyber domains in the interest of national security. Job Title: Scientist , Chief Systems Integration & Test Engineer Space Systems Job Code: 30068 ... L3Harris Space Systems Sector within the Space and Airborne Systems (SAS) Segment seeks Chief Integration & Test Engineer (CITE) experience to join our… more
    L3Harris (10/24/25)
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  • AI Integration Data Scientist

    BWX Technologies, Inc. (Lynchburg, VA)
    …+ Related experience includes work in AI/ML implementation, automation, or systems integration .Strong understanding of machine learning, natural language ... who are passionate about making a difference. **Job Summary** We are hiring an AI Integration Data Scientist / Engineer (depending on degree) to lead the secure,… more
    BWX Technologies, Inc. (11/16/25)
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  • Senior/Principal/Senior Principal Scientist

    Mission Support and Test Services (North Las Vegas, NV)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... and incident response capabilities through operations, engineering, education, field, and integration services and by acting as environmental stewards to the Site's… more
    Mission Support and Test Services (11/27/25)
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  • Scientist I/II

    Mission Support and Test Services (North Las Vegas, NV)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... and incident response capabilities through operations, engineering, education, field, and integration services and by acting as environmental stewards to the Site's… more
    Mission Support and Test Services (11/27/25)
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  • Engineer/ Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …who respond to this flyer. Responsibilities You will serve as an Engineer or Scientist within the Systems of Systems Engineering Branch, Warfare Architecture ... Warfare Center Dahlgren Division. You will perform advanced combat system integration technical activities. You will execute systems engineering, requirements… more
    Naval Sea Systems Command (11/04/25)
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  • Scientist , Systems Engineering

    L3Harris (Plano, TX)
    …land, sea and cyber domains in the interest of national security. Job Title: Scientist , Systems Engineering Job Code: 31711 Job Location: Richardson, TX or ... systems , and other RF sensor technologies. As a Scientist , Systems Engineering, you will be responsible...Leads various aspects of radar system design, development, system integration and test efforts as an integrated… more
    L3Harris (12/05/25)
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  • Engineer/ Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …objectives, develop architectures and requirements for warfare systems , conduct key systems engineering efforts, and develop integration options for future ... Specialized experience must demonstrate the following: as a professional engineer or scientist applying basic systems engineering principles in support of… more
    Naval Sea Systems Command (10/22/25)
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  • Scientist , Systems Engineering…

    L3Harris (Palm Bay, FL)
    …land, sea and cyber domains in the interest of national security. Job Title: Scientist , Systems Engineering (Space Vehicle Thermal) Job Code: 31709 Job Location: ... cycle activities ranging from initial requirements and architectures, design and development, integration and test and operations. The role will include… more
    L3Harris (12/07/25)
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  • Sr Scientist , Systems Engineering…

    L3Harris (Palm Bay, FL)
    …sea and cyber domains in the interest of national security. Job Title: Sr Scientist , Space Vehicle Power Systems Engineer Job Code: 30471 Job Location: Remote ... cycle activities ranging from initial requirements and architectures, design and development, integration and test and operations. The role will include… more
    L3Harris (10/26/25)
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  • RF Systems Scientist , Amazon Leo

    Amazon (Redmond, WA)
    …scalable software architectures to accelerate development, automate validation, and deliver reliable test systems used across the entire Leo organization. If you ... and systems engineering, working closely with calibration/validation, phased array systems , RF communications, and test engineering teams. Key job… more
    Amazon (12/13/25)
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  • Senior Data Scientist , Wharton Graduate…

    University of Pennsylvania (Philadelphia, PA)
    …software environments and integrating external libraries, APIs, or platforms. Familiarity with systems integration and data engineering practices is preferred. + ... Job Profile Title Job Description Summary The Senior Data Scientist - Algorithmic Systems is a key...modular, well-documented, and production-grade code. Familiarity with version control systems (eg, Git) and test -driven development is… more
    University of Pennsylvania (11/14/25)
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  • Scientist , Sr Space Vehicle Systems

    L3Harris (Palm Bay, FL)
    …land, sea and cyber domains in the interest of national security. Job Title: Scientist , Systems Engineering (Space Vehicle) Job Code: 30659 Job Location: Palm ... to qualified applicants Job Description: L3Harris' Space and Airborne Systems seeks a Space Vehicle Engineer to join our...all phases of the program execution lifecycle: Design, Development, Integration and Test , and Mission Operations. The… more
    L3Harris (11/01/25)
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  • Scientist , Sr. Mechanical Engineer - Space…

    L3Harris (Wilmington, MA)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Scientist , Sr. Mechanical Engineer - Space Optical Systems Job Code: 30813 Job ... components and/or support equipment in a program team environment. The Scientist , Mechanical Engineer will provide program support and technical leadership over… more
    L3Harris (11/06/25)
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  • Scientist , Optical Engineering (Aerospace…

    L3Harris (Wilmington, MA)
    …sea and cyber domains in the interest of national security. Job Title: Scientist , Optical Engineering (Aerospace Systems ) Job Code: 32139 Job Location: ... qualified applicants Job Description: We are seeking a dedicated Optical Engineering Scientist to join our growing team, providing critical on-site support of… more
    L3Harris (12/18/25)
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  • Data Scientist

    The County of Los Angeles (Los Angeles, CA)
    DATA SCIENTIST Print (https://www.governmentjobs.com/careers/lacounty/jobs/newprint/4353366) Apply  DATA SCIENTIST Salary $113,103.36 - $152,409.84 Annually ... IT staff to design and provide feedback on data systems and processes necessary to support their work. Data... and processes necessary to support their work. Data Scientist is distinguished from the Senior Data Scientist more
    The County of Los Angeles (12/01/25)
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  • Research Scientist , Liquid Crystal…

    Meta (Redmond, WA)
    Systems (OPALS) Research group is looking for a Liquid Crystal Fabrication and Integration Process Research Scientist with a proven track record of innovation ... to join our team. We are seeking a scientist to lead internal R&D and influence external productization of new processes to fabricate advanced liquid crystal based… more
    Meta (12/20/25)
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  • Principal Controls Scientist , Dynamic…

    Amazon (Sunnyvale, CA)
    …robot. What will you help us create? As a Principal Controls Scientist , you will be responsible for developing solutions to control complex electromechanical ... systems . You will take responsibility for developing models, performing...identify and initiate investigations of production technologies, prototype and test solutions to support product features, and design and… more
    Amazon (10/22/25)
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  • Product Architect (Data Scientist )

    CACI International (Sterling, VA)
    Product Architect (Data Scientist ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... currently looking for a motivated, career and customer-oriented SME level Data Scientist and Product Architect with Agile methodology experience to join our Customs… more
    CACI International (11/18/25)
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  • Scientist IV

    General Atomics (San Diego, CA)
    …and system efficiency. + Build and test developmental laser systems , including optical alignment and integration of electro-optical and opto-mechanical ... We have an exciting opportunity for a Senior Laser Scientist to join our Optical Technologies engineering team located...team is focused on the design, development, fabrication and integration of high energy laser systems , laser… more
    General Atomics (12/11/25)
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  • Principal Data Scientist / Sr. Principal…

    Northrop Grumman (Melbourne, FL)
    …is seeking a qualified and innovative **Principal Data Scientist /Sr. Principal Data Scientist ** to join our Model Based Test & Evaluation (MBTE) team. This ... and government customers. + Leveraging technical expertise to address complex integration challenges. **Basic Qualifications for Principal Data Scientist :** +… more
    Northrop Grumman (11/04/25)
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