• Silvus Technologies (Irvine, CA)
    …a fulfilling career._ THE OPPORTUNITY Silvus is seeking a _Principal Embedded Software Engineer_ to join our Engineering Group, reporting to the _Senior Engineering ... any time at its discretion. ROLE AND RESPONSIBILITIES + Implementation of the software portion of MAC (Medium Access Control) and mobile ad-hoc networking routing… more
    DirectEmployers Association (12/06/25)
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  • Disneyland Resort (Anaheim, CA)
    …this team and make an impact? The successful candidate will perform as Principal Systems Engineer - Design Assurance within Disneyland Resort's Global ... remains critical for achieving both technical excellence and favorable business outcomes. The Principal Systems Engineer - Design Assurance role is a Full-Time… more
    JobLookup XML (12/15/25)
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  • Silvus Technologies (Los Angeles, CA)
    …career._ THE OPPORTUNITY Silvus is seeking a Principal R&D Engineer (https://jobs.lever.co/silvustechnologies/f6a37b7b-4f26-4de1-93c0-0bd116811d0a) who will ... hands-on design, simulation, and verification work. + Overseeing relevant simulation, software , FPGA, and testing efforts. + Customer-facing engagement and technical… more
    DirectEmployers Association (10/15/25)
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  • Silvus Technologies (Irvine, CA)
    …career._ THE OPPORTUNITY Silvus is seeking a **_Principal FPGA / RTL Design Engineer - Signal Processing_** who will report to the _Senior Engineering Director_ in ... familiarity with logic analyzers. + Provide support to the RF and Software Engineering teams. REQUIRED QUALIFICATIONS + Bachelor of Science degree in Electrical… more
    DirectEmployers Association (10/15/25)
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  • Verdantas (Irvine, CA)
    …of resilient communities?** We are seeking a highly motivated and technically proficient ** Senior Engineer or Project Manager** to support and lead solid waste ... , and **geotechnical design** , reporting directly to the ** Principal Engineer ** . + Lead engineering analyses...** . + Lead engineering analyses using advanced geotechnical software tools for design and evaluation. + Oversee field… more
    DirectEmployers Association (11/19/25)
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  • Principal Software Engineer

    Northrop Grumman (Redondo Beach, CA)
    …history. Northrop Grumman Aeronautics Systems has an opening for a **BSP Principal Software Engineer or a Sr . Principal Software Engineer ** ... at a_ **_Principal_** ** Software Engineer (Level 3)** OR a ** Sr .** ** Principal Software Engineer (Level 4)** _level based on the qualifications… more
    Northrop Grumman (12/12/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Los Angeles, CA)
    …our mission! 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… more
    Northrop Grumman (11/25/25)
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  • a Principal Software Engineer

    Northrop Grumman (Redondo Beach, CA)
    …making history. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Software Engineer or a Sr . Principal Software Engineer ... at a_ **_Principal_** ** Software Engineer (Level 3)** OR a ** Sr .** ** Principal Software Engineer (Level 4)** _level based on the qualifications… more
    Northrop Grumman (12/04/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Redondo Beach, CA)
    …requisition may be filled at the Principal Software Engineer or Senior Principal Software Engineer level:** + Principal Software ... PhD) or 9 years of experience in lieu of degree may be considered. + Senior Principal Software Engineer - Bachelor's degree in Computer Science or… more
    Northrop Grumman (11/12/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Los Angeles, CA)
    …+ Ability to work onsite full-time at Woodland Hills, CA **Basic Qualifications for a Sr . Principal Software Engineer :** + Bachelor's with 8 years ... below This requisition may be filled at either a Principal Level or a Sr . Principal.... Principal Level. **Basic Qualifications for a Principal Software Engineer :** + Bachelor's… more
    Northrop Grumman (12/04/25)
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  • Senior / Principal Software

    Northrop Grumman (Redondo Beach, CA)
    …are seeking either a Principal Software Engineer or a Senior Principal Software Engineer to join our talented team. This position is located ... an additional 4 years of experience may be considered in lieu of degree + ** Senior Principal Software Engineer :** 8 years with Bachelors; 6 years with… more
    Northrop Grumman (10/28/25)
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  • Senior Principal Software

    RTX Corporation (Anaheim, CA)
    …Company Managed by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a ** Senior Principal Software Engineer ** with deep expertise in ... innovation and work-life balance. We are seeking an innovative and mission-driven ** Senior Principal Software Engineer ** with deep expertise in… more
    RTX Corporation (10/07/25)
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  • Sentinel Sr Principal

    Northrop Grumman (Manhattan Beach, CA)
    …to fit your life and launch your career today. Northrop Grumman Defense Systems is seeking ** Sr . Principal Engineer Software ** . This position will be ... This role may offer a competitive relocation assistance package. **Basic Qualifications:** * Sr . Principal Software Engineer : 8 Years with Bachelor's in… more
    Northrop Grumman (11/29/25)
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  • Apartments.com - Principal Software

    CoStar Realty Information, Inc. (Orange County, CA)
    Apartments.com - Principal Software Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and ... for our customers. Learn more about Apartments.com (https://www.apartments.com/grow/about-us) . As a ** Principal Software Engineer ** , you will proactively… more
    CoStar Realty Information, Inc. (10/01/25)
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  • Senior Principal Software

    RTX Corporation (Anaheim, CA)
    …with flexibility at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Senior Principal Software Engineer ** who strives for ... Participate in the requirements, design, development and testing of software to include development of new work products or...and systems + Design, code, test, integrate, and document software solutions + Participate in internal review of … more
    RTX Corporation (12/11/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Los Angeles, CA)
    …Grumman Advanced Weapons** has an opening for a ** Principal / Sr . Principal /** **Embedded Software Engineer ** with an active clearance **,** to ... qualifications as per DODI 1322.29 **Basic qualifications for a Sr . Principal ** **Embedded Software Engineer level (T04):** + Bachelor's Degree in a STEM… more
    Northrop Grumman (12/04/25)
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  • Sr . Principal Flight…

    Northrop Grumman (Manhattan Beach, CA)
    …to bring your pioneering spirit to our collaborative teams. As a ** Sr . Principal ** **Flight Software Engineer (Level 4)** located in **Manhattan Beach, ... clearances (if applicable) prior to start date*_** The ** Sr . Principal ** **Flight Software Engineer (Level 4)** will drive program execution toward … more
    Northrop Grumman (12/13/25)
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  • Principal Embedded Software

    Silvus Technologies (Irvine, CA)
    …fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time **_Principal Embedded Software Engineer_** to join our Engineering Group, reporting to the _Senior ... networking functions and services, encryption, and security features. The **_Principal Embedded Software Engineer_** will be based at our new Silvus office, located… more
    Silvus Technologies (10/02/25)
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  • Principal Embedded Software

    Silvus Technologies (Irvine, CA)
    …a pathway to a fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time Principal Embedded Software Engineer to join our Engineering Group, ... reporting to the Senior Engineering Director for Irvine. The successful individual in...its discretion. ROLE AND RESPONSIBILITIES * Implementation of the software portion of MAC (Medium Access Control) and mobile… more
    Silvus Technologies (12/01/25)
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  • Senior Principal Engineer

    Northrop Grumman (El Segundo, CA)
    …history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Senior Principal Software Engineer - Embedded Development** ... El Segundo CA, Palmdale CA or Oklahoma City OK.** Candidates will work on software supporting various systems in all phases of the software development lifecycle… more
    Northrop Grumman (11/27/25)
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