• Raytheon Technologies (Marlborough, MA)
    …power of the network to share information and aid in decision-making. As a Principal Electrical Engineer , you will join our Hardware and Infrastructure ... and optimization in support of key performance parameters Implement software -based system changes (when applicable) to fulfill customer needs Collaborate… more
    Upward (07/26/25)
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  • Infinera Corporation (Sunnyvale, CA)
    …: MS in EE with 8+ years experience, or Ph.D. in EE with 8+ years experience Principal Design Engineer : MS in EE with 12+ years experience, or Ph.D. in EE with ... of standard CMOS as well as high-voltage technologies (eg BCD) analog / mixed- signal design methodologies and circuit analysis; Must have a good understanding of ESD… more
    Upward (07/23/25)
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  • Eridu AI (Saratoga, CA)
    …Overview We are seeking a highly skilled and detail-oriented Senior Diagnostics Engineer to join our hardware/ software integration team. The ideal candidate ... bottlenecks. Eridu AI delivers multiple industry-first innovations across semiconductors, software , and systems to unlock greater GPU utilization, reduce capital… more
    Upward (07/28/25)
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  • Baxter International, Inc. (Milwaukee, WI)
    …power of teamwork and are natural leaders who are skilled at influencing others! As a Principal Algorithm Engineer , you will be a member of a dedicated team of ... develop and/or execute algorithm tests using physiological databases and artificial signals . Support software engineering's device integration and verification… more
    Upward (07/05/25)
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  • STR (Woburn, MA)
    …leveraging novel technologies to deliver first-of-a-kind systems. SDD is seeking a Principal Hardware Engineer with a demonstrated record of successful technical ... in areas such as: RF, radar, communications systems, analog and digital signal processing, software -defined radios (SDRs), FPGA firmware and hardware… more
    Upward (07/07/25)
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  • Spectrum (Englewood, CO)
    TITLE : Principal Engineer II LOCATION: Greenwood Village, CO JOB SUMMARY: Responsible for the development and evaluation of emerging technologies in Wireless ... and products. Manage and deploy DOCSIS networks. Evaluate and develop software architecture and platforms necessary to demonstrate proofs of concept for… more
    Upward (07/10/25)
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  • Northrop Grumman (Cincinnati, OH)
    …Digital Signal Processing (DSP) solutions Basic Qualifications for Sr. Principal Systems Engineer Level: Bachelor of Science Degree in Engineering, ... reasons to live in Cincinnati. We are seeking a cleared or clearable Senior Principal Systems Engineer for a critical leadership role in our Systems Engineering… more
    Upward (07/21/25)
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  • ButterflyMX (Irvine, CA)
    …firmware, and mechanical aspects. Think at every level-from circuit-level signal integrity to system-level software integration-ensuring seamless, ... big and do small, and We are tenacious. We are seeking a visionary hardware engineer who sees beyond individual components and thinks at a system level-down to the… more
    Upward (07/09/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Los Angeles, CA)
    …We are looking for you to join our team as a ** Principal ** / **Sr. Principal Software Engineer ** based out of Woodland Hills, CA. As a ** Principal ... ** / **Sr. Principal Software Engineer ** at Northrop Grumman, you will have a challenging and rewarding opportunity to be a part of our Enterprise-wide… more
    Northrop Grumman (07/27/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Los Angeles, CA)
    …We are looking for you to join our team as a ** Principal ** / **Sr. Principal Software Engineer ** based out of Woodland Hills, CA. As a ** Principal ... ** / **Sr. Principal Software Engineer ** at Northrop Grumman, you will have a challenging and rewarding opportunity to be a part of our Enterprise-wide… more
    Northrop Grumman (07/04/25)
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  • Sentinel Sr Principal Software

    Northrop Grumman (Huntsville, AL)
    …and launch your career today. Northrop Grumman Defense Systems is seeking a passionate **Sr Principal Software Engineer - 14591** to join our team and ... through knowledge sharing and internal peer review of work products. As a Senior Principal Software Requirements Engineer , you will be a pivotal leader… more
    Northrop Grumman (07/23/25)
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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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  • Senior Principal Software

    Leonardo DRS, Inc. (Frederick, MD)
    …as well as world-class manufacturing and support capabilities. **Job Summary** As a principal software engineer focused on software architecture ... requirements. **Primary and Essential Accountabilities (cont.)** + Serve as lead software engineer on development projects. + Design, development, analysis,… more
    Leonardo DRS, Inc. (07/29/25)
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  • Principal Software Engineer

    Leidos (Aurora, CO)
    **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 (05/30/25)
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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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  • Sentinel Principal Software

    Northrop Grumman (Huntsville, AL)
    …and launch your career today. Northrop Grumman Defense Systems is seeking a passionate **Sentinel Principal Software Engineer - 14624** to join our team and ... for critical functions. Critical functions are those functions that perform/support SCF/Critical signal trace threads. * Establish a Software Requirements Peer… more
    Northrop Grumman (07/24/25)
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  • Principal Software Engineer

    RTX Corporation (West Valley City, UT)
    …at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Principal Software Engineer ** who strives for excellence and have a ... AST's work in areas such as high-capacity broadband communications, signal processing and analysis, tactical SIGINT, and wireless communications continually… more
    RTX Corporation (07/25/25)
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  • Senior Principal Software

    Leonardo DRS, Inc. (Beavercreek, OH)
    …military and government agencies around the world. **Job Summary** We are seeking a Senior Principal Software Engineer with deep expertise in AI/ML who can ... mentor cross-disciplinary engineering teams, and champion rigorous systems and software -engineering practices that accelerate technology transition from the lab to… more
    Leonardo DRS, Inc. (06/26/25)
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  • Sentinel Principal /Sr Principal

    Northrop Grumman (Roy, UT)
    …your life and launch your career today. Northrop Grumman Defense Systems is seeking ** Principal /Sr Principal Engineer Software Systems** **-** **1** ... relocation assistance package. Job Qualifications: ** ** **You'll** **Bring These Qualifications:** * Principal Software Engineer : 5 Years with Bachelor's in… more
    Northrop Grumman (05/22/25)
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  • Sentinel Sr. Principal Software

    Northrop Grumman (Huntsville, AL)
    …relocation assistance package. **Job Qualifications:** **You'll Bring These Qualifications:** * Sr. Principal Software Engineer : 08 Years with Bachelor's in ... life and launch your career today. Northrop Grumman Defense Systems is seeking **Sr. Principal Software Systems Engineer - 15343*.** This position will be… more
    Northrop Grumman (05/22/25)
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