• Principal Software Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... $25,000 sign on bonus and offers 1 day per week work from home!** The ** Principal Software Engineer ** develops, maintains, and enhances complex and diverse … more
    Leidos (04/16/25)
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  • Principal Software Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence...a difference in National Security!** We are seeking a Principal Software Engineer for cloud… more
    Leidos (05/30/25)
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  • Principal Software Engineer

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... more. **Join us and make a difference in National Security!** **Job Description** As a Software Engineer on this program, you will have the opportunity to build… more
    Leidos (05/15/25)
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  • Principal Software Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... for a $25,000 sign on bonus!** **Job Summary** We are seeking a highly skilled Software Engineer to design, develop, and enhance complex software systems,… more
    Leidos (05/10/25)
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  • Principal Signals Software

    RTX Corporation (Annapolis Junction, MD)
    …solves tough, meaningful problems that create a safer, more secure world. In the Principal Signals Software Engineering role, you will design, develop, ... are currently looking for a highly skilled and motivated Signals Software Engineer with a...design. + Collaborate with the engineering team to integrate signal processing software with satellite ground systems.… more
    RTX Corporation (04/25/25)
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  • Principal Kubernetes Software

    Leidos (Columbia, MD)
    …and make a difference in National Security!** **Job Summary:** Our ideal Software Engineer will have expertise in Kubernetes containerization and orchestration. ... **Description** **Leidos** has a new and exciting opportunity for a ** Principal Kubernetes** **S** **oftware Engineer ** in our **National Security Sector's (NSS)… more
    Leidos (06/05/25)
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  • RF / DSP Software Engineer level 4

    Lockheed Martin (Hanover, MD)
    …We support our employees, so they can support our mission\. **THE WORK** As a Principal Software Engineer , my typical day is filled with excitement and ... technologies\. \(see Basic Qualifications\) Overall, my role as a Principal Software Engineer is both...Processing\) * Short Burst Duration/Hopping DSP detect / processing/MUX Signals Signal Detection and Processing Techniques: *… more
    Lockheed Martin (03/30/25)
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  • EW and Signal Processing Senior…

    RTX Corporation (Arlington, VA)
    …extensive knowledge of various sensing systems. BBN is currently seeking a Senior Engineer , EW and Signal Processing, with experience in several of the ... simulation of complex signatures and propagation phenomenology, deep expertise in signal processing, proven capabilities in system development, and mature tools to… more
    RTX Corporation (04/04/25)
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  • Principal or Senior Principal RF…

    Northrop Grumman (Annapolis Junction, MD)
    …processing/memory subsystems, and large-scale high-performance computing systems. MDA is seeking a ** Principal / Senior Principal RF Design Engineer ** with ... + Designing, modeling, and verifying RF, microwave, and mixed signal subsystem assemblies + Support verification efforts for RF,...MD. This position will be filled at either the Principal RF Engineer or Sr. Principal more
    Northrop Grumman (05/06/25)
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  • Systems Engineer / Principal Systems…

    Northrop Grumman (Chantilly, VA)
    …work of your career. We are looking for you to join our team as a Systems Engineer / Principal Systems Engineer based out of **Chantilly, VA.** **What You'll ... and test production systems. This requisition may be filled at either a Systems Engineer or Principal Systems Engineer . **Basic Qualifications for Systems … more
    Northrop Grumman (05/02/25)
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  • Principal / Senior Principal Digital…

    Northrop Grumman (Annapolis Junction, MD)
    Principal level. Qualifications for both are listed below:** **Basic Qualifications Principal Digital Verification Engineer :** + Bachelor's degree in a ... **a Top Secret/SCI security clearance with Polygraph** **.** **Basic Qualifications Senior Principal Digital Verification Engineer :** + Bachelor's degree in a… more
    Northrop Grumman (05/21/25)
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  • Principal Test Engineer

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (05/22/25)
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  • Principal Test Engineer

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (04/24/25)
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  • Principal Elasticsearch Systems…

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** **Elasticsearch Systems Engineer ** in our **National Security Sector's (NSS) ... the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (04/19/25)
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  • Space Systems Engineer Sr Principal

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an experienced engineer with technical and practical understanding of space systems and phenomenology to support advanced technology ... in support of resiliency spanning a diverse set of global threats. The engineer should have specific experience in the design, development, and testing of satellite… more
    SAIC (04/30/25)
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  • Systems Engineer Sr Principal

    SAIC (Annapolis Junction, MD)
    …approach across the customers enterprise. We have on-going requirements for a Principal Systems Engineer to support various organizations throughout the ... government customer's Signals Intelligence enterprise in their Fort Meade Maryland area...completeness of work performed and deliverables. The selected systems engineer will work within the assigned government organization to… more
    SAIC (05/23/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (05/23/25)
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  • Principal DevOps Engineer

    Leidos (Reston, VA)
    …the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and ... **Description** **Leidos** has a new and exciting opportunity for a **PrincipalDevOps Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (04/24/25)
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  • Principal AI/ML Research Engineer

    RTX Corporation (Arlington, VA)
    … applications written in Java, Python, C++, or Javascript as either a data scientist, software or systems engineer + Ability to lead and work with scientists and ... member of our technical staff, you will work on all aspects of software development, starting with concept ideation and development, implementation and testing, and… more
    RTX Corporation (04/08/25)
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  • Principal Integration Engineer SPM

    Leidos (Reston, VA)
    …the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and ... role requires an experienced Development Team Lead and Systems Engineer to perform as a Scrum Team Project Manager...identified services, COTs and GOTs products, custom code, and software developed by the Government to provide an overall… more
    Leidos (05/09/25)
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