• HDR (Woodcliff Lake, NJ)
    …possible not only in your community, but around the world. In the role of Principal Engineer , we'll count on you to: Demonstrate exceptional leadership and set ... for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license. Extensive experience in project...skills in Microsoft Office as well as standard design software . Must be comfortable being viewed as a technical… more
    Upward (07/10/25)
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  • Koch Industries (Fremont, CA)
    …and supercomputing. About the Role Molex is seeking a very experienced Senior Principal Hardware Development Engineer to contribute to the design and development ... WSS and amplification technology and comprehensive optical, mechanical, electrical and software design capabilities enable us to serve the needs of high-density,… more
    Upward (07/11/25)
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  • Northrop Grumman (Rolling Meadows, IL)
    …changing global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We are looking for ... innovators who can help us keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we 'II support yours of expanding your personal network and… more
    Upward (07/18/25)
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  • Lightmatter (Mountain View, CA)
    …key to our products. You will also interact with device, hardware, and software design teams to assist in developing photonic systems, specifying, selecting, and ... chip bring-up and link testing. Experience collaborating with Design Engineers, Software Engineers, and cross-functional teams to gain in-depth knowledge of products… more
    Upward (07/17/25)
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  • Indotronix International Corporation (Baltimore, MD)
    Onsite Job - Principal RF Test and Development Engineer | Baltimore, Maryland, United States Indotronix is seeking a Onsite Job - Principal RF Test and ... be filled as either an RF Test and Development Engineer or a Principal RF Test and...schematics and block diagrams *Experience with RF hardware and software *Experience with RF test equipment, such as scopes,… more
    Upward (06/26/25)
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  • Northrop Grumman (San Diego, CA)
    …making history. The Mission Enabling Products (MEP) Business Unit is seeking a Senior Principal Design Engineer to join our team. Northrop Grumman MEP Business ... structures. This position is located in San Diego, CA. The Design Engineer is responsible for developing and designing composite components, assemblies, and tooling.… more
    Upward (07/03/25)
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  • Northrop Grumman (San Diego, CA)
    …at a higher grade based on the requirements below. Basic Qualifications Principal Digital Engineer : Bachelor's degree in Electrical Engineering or other ... in order to obtain and maintain security clearance Basic Qualifications Senior Principal Digital Engineer Bachelor's degree in Electrical Engineering or other… more
    Upward (07/07/25)
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  • Raytheon Technologies (Richardson, TX)
    …field and minimum 5 years of experience Previous experience as a systems/hardware/ software engineer working primarily with Systems Safety principles and best ... achieve what others can only dream of. We are currently searching for a Principal Systems Engineer with a focus on System Safety to join our team in Richardson,… more
    Upward (07/03/25)
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  • Qualcomm (Santa Clara, CA)
    …to help create a smarter, connected future for all. As a Qualcomm Software Engineer , you will design, develop, create, modify, and validate embedded ... in release engineering, continuous integration and continuous development environments Principal Duties and Responsibilities: *Leverages advanced Software more
    Upward (07/19/25)
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  • Sift Science, Inc (El Segundo, CA)
    …and operation of these machines. Our system is inspired by processes and software built at SpaceX for Dragon, Falcon, Starlink, and Starship. We're a fast-growing ... support our GTM efforts at Sift. About the Role We're hiring a Design Engineer to partner with our go-to-market teams and translate Sift's product, architecture, and… more
    Upward (07/17/25)
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  • Top Secret Clearance Jobs (Aurora, CO)
    About the job Principal /Sr. Principal Systems Engineer Test (Integrator) Top Secret Clearance Jobs is dedicated to helping those with the most exclusive ... history, they're making history. Northrop Grumman Space Systems (NGSP) is seeking a Principal Systems Engineer Test (Integrator) / Sr. Prin. Systems Engineer more
    Upward (07/06/25)
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  • Klaviyo (Boston, MA)
    …to see how we empower creators to own their own destiny. The Role As a Principal Software Engineer , you will operate at the highest technical level ... cross-company forums and technical deep-dives. Requirements 12+ years of professional software engineering experience, with a proven track record of technical… more
    Upward (07/15/25)
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  • Northrop Grumman (Linthicum Heights, MD)
    Principal or Senior Principal level. Basic Qualifications for a Principal Engineer Digital: Bachelor's Degree or higher in a STEM discipline (Science, ... highly desirable. Active Top Secret/SCI security clearance Basic Qualifications for a Senior Principal Engineer Digital: Bachelor's Degree or higher in a STEM… more
    Upward (07/08/25)
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  • Arrow International, Inc (Chicago, IL)
    Job Type Full-time Description Arrow International, Inc. is seeking to add a Principal Hardware Engineer to our world-class Gaming Systems Team, based in ... complementary markets; Leadership experience in electrical tasks with mechanical and software elements; Project and Technical organizational skills to work within… more
    Upward (07/11/25)
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  • Palo Alto Networks (Santa Clara, CA)
    …Career The Xpanse ASM feature teams are expanding, and we're looking for a Senior Principal Software Engineer . Xpanse helps protect some of the world's most ... into critical cybersecurity insights. Your Impact As a Senior Principal Engineer on a feature team, you...Experience 8+ years of industry experience as a professional software engineer building customer-facing software more
    Upward (07/03/25)
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  • Baltimore Aircoil Company (Jessup, MD)
    POSITION PURPOSE The Thermal Engineer is responsible for thermal testing, fundamental modeling, and thermal simulation to address the needs of thermal modeling, ... and engineering programming skills. Proficient in widely used engineering computation software and programming languages. High level of competence with experimental… more
    Upward (07/12/25)
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  • QuEra Computing, Inc. (Boston, MA)
    Principal Electrical Engineer The Hardware Engineering Organization at QuEra Computing is seeking strong candidates for a Principal Electrical QPU ... electronics supporting quantum control systems. - Collaborate with physicists, software developers, and mechanical engineers to define system requirements and… more
    Upward (07/06/25)
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  • Dell, Inc. (Hopkinton, MA)
    …the best work of your career and make a profound social impact as a Principal Engineer on our Hardware Engineering Team in Hopkinton, Massachusetts or Austin, ... Principal Hardware Engineer The reputation of...selection and/or supplier selection Collaborate across all disciplines (hardware, software , mechanical, manufacturing, procurement, etc.) to ensure product requirements… more
    Upward (06/29/25)
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  • RIT Solutions, Inc. (Sudbury, MA)
    …and refine schematic designs and component selection. Use industry-standard PCB design software (eg, Altium Designer, Cadence, Eagle, or similar) to create and ... including high-speed digital and analog circuit designs. Proficiency with PCB design software such as Altium Designer, Cadence, Eagle, or similar tools. Strong… more
    Upward (07/16/25)
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  • Kairos Power (Alameda, CA)
    …Summary Reporting to the Manager, Structural Integrity & Materials Modeling, the Principal Engineer , Structural Integrity of Metallic Systems, Structures & ... with various engineering teams on efforts such as uncertainty quantification (UQ), software Quality Assurance (SQA), software and hardware acquisition, and… more
    Upward (07/04/25)
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