• DIRECTV (El Segundo, CA)
    DIRECTV is seeking a Principal Architecture Engineer 1 to serve as a technical team leader who will collaborate with other team members while driving technical ... Experience in IT Architecture, especially in solution architecture. + Strong knowledge of Software Development and software cost management processes in a SAFe… more
    DirectEmployers Association (09/17/25)
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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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  • Rocket Lab Corporation (Long Beach, CA)
    …assemble satellite hardware and software that supports other satellite missions. PRINCIPAL SPACECRAFT SYSTEMS ENGINEER Based out of Rocket Lab's global ... that make up a satellite like solar panels, flight software , reaction wheels and star trackers, separation systems, radios,...headquarters in Long Beach, CA, the Principal Spacecraft Systems Engineer is responsible for… more
    Upward (08/04/25)
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  • Rocket Lab Corporation (Long Beach, CA)
    …in a fast-paced and rewarding environment, this is your opportunity. SENIOR COMBUSTION DEVICES ENGINEER II / PRINCIPAL COMBUSTION DEVICES ENGINEER Based out ... of Rocket Lab's headquarters in Long Beach, CA, the Principal /Senior Combustion Devices Engineer will be responsible for the development of one or more… more
    Upward (08/04/25)
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  • Silvus Technologies (Los Angeles, CA)
    …career._ THE OPPORTUNITY Silvus is seeking a **_Principal FPGA / RTL Design Engineer - Signal Processing_** who will report to the _Director of FPGA Engineering_ on ... familiarity with logic analyzers. + Provide support to the RF and Software Engineering Teams. REQUIRED QUALIFICATIONS + Bachelor of Science degree in Electrical… more
    DirectEmployers Association (10/08/25)
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  • Software / Principal Software

    Northrop Grumman (Manhattan Beach, CA)
    Engineer :** 2 Years with Bachelors in Science; 0 Years with Masters ** Principal Software Engineer :** 5 Years with Bachelors in Science; 3 Years ... matching program. Northrop Grumman Space Systems (NGSP) seeks to find a _C++ Software Engineer / Principal Software Engineer_ in the Payload and Ground… more
    Northrop Grumman (07/22/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Redondo Beach, CA)
    …aerial systems (UAS); and cruise missile defense. **This requisition may be filled at the Principal Software Engineer or Senior Principal Software ... Engineer level:** + Principal Software Engineer - Bachelor's degree in Computer Science or related discipline (and 5 years of relevant experience in… more
    Northrop Grumman (10/09/25)
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  • Sr/ Principal Engineer

    Northrop Grumman (Redondo Beach, CA)
    …a great 401K matching program. Northrop Grumman Space Systems (NGSP) is seeking an experienced Principal Software Engineer / Sr. Principal Software ... and actively contribute to the code base including peer review of code. ** Principal Software Engineer :** Bachelor's degree in STEM and a minimum of 5… more
    Northrop Grumman (09/25/25)
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  • Software Principal Engineer

    City National Bank (Los Angeles, CA)
    * SOFTWARE PRINCIPAL ENGINEER * WHAT IS THE OPPORTUNITY? The Principal Software Engineer plays a key role in City National Bank's Technology & ... Innovation division. As a Principal Software Engineer you will solve unique and complex problems that have a broad impact on the business. In addition, you… more
    City National Bank (08/09/25)
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  • Principal Embedded Software

    Safran (Carson, CA)
    …in the skies. Together, we'll proudly step back and say, "We did that." The Principal Software Engineer will be responsible for the research, analysis, ... Controllers, and W&W System Controllers for commercial aerospace industry. The Principal Software Engineer will take ownership and/or support technical… more
    Safran (10/06/25)
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  • Senior/ Principal Software

    Northrop Grumman (Manhattan Beach, CA)
    …our mission! _This position is contingent upon program funding._ **We are seeking either a Principal Software Engineer or a Senior Principal Software ... higher grade based on qualifications listed below._ **Basic Qualifications** : + ** Principal Software Engineer ** - Bachelor's degree with 5 years of relevant… more
    Northrop Grumman (09/23/25)
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  • Senior/ Principal Software

    Northrop Grumman (Redondo Beach, CA)
    …become even better at what we do. Does this sound like you? **We are seeking either a Principal Software Engineer or a Senior Principal Software ... at a higher grade based on qualifications listed below._ **Basic Qualifications:** + ** Principal Software Engineer :** 5 Years with Bachelors in Science;… more
    Northrop Grumman (07/18/25)
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  • Prin Software Engineer /Sr Prin…

    Northrop Grumman (Redondo Beach, CA)
    …and E1 stakeholders to ensure successful software installations. **Basic Qualifications:** + ** Principal Software Engineer ** : A minimum of 5 Years of ... 4 years of experience may be considered in lieu of degree + **Senior Principal Software Engineer : A minimum of** 8 Years of relevant experience with a… more
    Northrop Grumman (08/21/25)
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  • Principal / Senior Principal

    Northrop Grumman (Redondo Beach, CA)
    …is seeking ** Principal / Senior Principal Controls Software Design Engineer ... OR Redondo Beach, CA** _._ **This requisition may be filled as a** ** Principal Controls Software Design Engineer ** **or** **Senior Principal Controls … more
    Northrop Grumman (09/12/25)
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  • Principal Software Quality…

    Belcan (Torrance, CA)
    Principal Software Quality Engineer (SQAE) Job Number: 359830 Category: Embedded Sys / Software Eng Description: Job Title: Principal Software ... Required. Must have, or be able to obtain, a DOD Secret Clearance** A Software Quality Engineer job opportunity is open with our client in Torrance, Ca. In this… more
    Belcan (09/06/25)
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  • Principal or Senior Principal Design…

    Northrop Grumman (Redondo Beach, CA)
    …is seeking **a** ** Principal or Senior Principal Design Software Engineer (** ... Beach, CA** _._ **This requisition may be filled as a Principal Design Software Engineer (** **Logging/Telemetry/Data handling) or Senior Principal more
    Northrop Grumman (09/12/25)
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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...Sr. Principal Level. **Basic Qualifications for a Principal Software Engineer (T03)** +… more
    Northrop Grumman (09/16/25)
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  • Senior/ Principal Full-Stack (Front-End…

    Northrop Grumman (Redondo Beach, CA)
    …Come be a part of our mission. **We have an opening for either a Principal Full-Stack (Front-End Focused) Software Engineer or Senior Principal ... a higher grade based on qualifications listed below._ **Basic Qualifications:** + ** Principal Full-Stack (Front-End Focused) Software Engineer :** Bachelor's… more
    Northrop Grumman (10/07/25)
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  • Principal /Sr. Principal Embedded…

    Northrop Grumman (Los Angeles, CA)
    …**Northrop Grumman Advanced Weapons** has an opening for a ** Principal /Sr. Principal /** **Embedded Software Engineer ** with an active clearance **,** ... required to be on-site in Northridge, CA._ **Basic qualifications for a Principal ** **Embedded Software Engineer level (T03):** + Bachelor's Degree in a STEM… more
    Northrop Grumman (09/04/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Los Angeles, CA)
    Principal Level or a Sr. Principal Level. **Basic Qualifications for a Principal Software Engineer :** + Bachelor's with 5 years of professional ... work onsite full-time at Woodland Hills, CA **Basic Qualifications for a Sr. Principal Software Engineer :** + Bachelor's with 8 years of professional … more
    Northrop Grumman (09/04/25)
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