• 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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  • 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 (El Segundo, 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 (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 (12/19/25)
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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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  • Principal Software Engineer

    The Walt Disney Company (Santa Monica, CA)
    ** Principal Software Engineer - iOS,...of contact for entire initiatives + Mentor leads and senior team members and support peers through code review and ... **Job Summary** The Apple team responsible for building Disney+ is seeking a Principal Software Engineer who will be an outstanding addition to our team.… more
    The Walt Disney Company (09/25/25)
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  • Senior Principal Software

    RTX Corporation (El Segundo, CA)
    …we're redefining the future of aerospace. Our Autonomy team is looking for an experienced Senior Principal Software Engineer to join our team. This ... Participation in collaborative, cross-disciplined integrated product teams, employing agile software development techniques and resources to plan, design, develop,… more
    RTX Corporation (12/18/25)
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  • Senior Principal Software

    RTX Corporation (El Segundo, CA)
    …of aerospace. Our Autonomy Visualization and Mission Planning team is looking for an experienced Senior Principal Software Engineer to join our team. ... flight test, and field support. + Present to customers or stakeholders on software development progress and capabilities. + Work on site as required for lab… more
    RTX Corporation (12/18/25)
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  • Principal / Sr Principal

    Northrop Grumman (Los Angeles, CA)
    …be filled as a Principal Software I&T Engineer or a Senior Principal Software I&T Engineer_ **Basic Qualifications for Principal Software ... onsite full-time in Woodland Hills, CA **Basic Qualifications for Senior Principal Software I&T Engineer :** + Bachelor's degree in Systems Engineering or… more
    Northrop Grumman (12/19/25)
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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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  • Senior Principal Engineer

    Northrop Grumman (Palmdale, 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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  • Senior Principal Software I&T…

    Northrop Grumman (Los Angeles, CA)
    …part of our mission! Northrop Grumman Mission Systems is searching for a ** Sr . Principal Engineer Embedded Software ** to support our Software and ... pursuing root cause & corrective actions **Basic Qualifications for Sr .** ** Principal Engineer Embedded Software ** **:** + 8 Years with Bachelor of… more
    Northrop Grumman (12/04/25)
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  • Senior Principal Software

    The Walt Disney Company (Glendale, CA)
    …and entertainment content, across all media platforms. **Job Summary:** We are hiring a Senior Principal Engineer to shape the future of enterprise tools ... Sales force, financial system) As one of the most senior technical leaders in our organization, you will set...area **Basic Qualifications:** + 12 years of experience in software engineering, architecture or relevant field + Strong data… more
    The Walt Disney Company (10/18/25)
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  • Senior Principal Crypto…

    RTX Corporation (El Segundo, CA)
    …evolving global market. Collins Aerospace is seeking a dynamic and experienced Crypto Embedded Software Engineer to join the Secure Processing Software team ... in El Segundo, California, a suburb of Los Angeles. The Secure Processing Software team contributes to programs that save lives and enable the freedoms we enjoy. Our… more
    RTX Corporation (12/09/25)
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  • Principal RF Payload Integration & Test…

    Northrop Grumman (El Segundo, CA)
    …Systems sector is seeking a ** Principal ** **RF Payload Integration & Tes** t ** Engineer / Sr . Principal ** **RF Payload Integration & Test Engineer ​** ... the Principal RF Payload Integration & Test Engineer level OR at the Sr . ...existing platform/payload, resolution of technical challenges related to hardware, software , or interface requirements. + Contribute to and participate… more
    Northrop Grumman (10/18/25)
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  • Principal / Sr Principal

    Northrop Grumman (Los Angeles, CA)
    …Grumman Advanced Weapons Business Unit** is currently seeking a ** Principal / Sr Principal Engineer - Operations Research** for our Advanced Programs ... CA.** Our work influences the investment decisions of our senior leadership and customer program offices. The Operations Research...and Statements of Objectives (SOOs) Basic Qualifications for a ** Sr Principal Engineer - Operations… more
    Northrop Grumman (10/03/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Los Angeles, CA)
    …full-time in Woodland Hills, California. **Basic Qualifications for a Senior Principal Modeling, Simulation and Analysis Systems Engineer :** + BS degree in ... below This requisition may be filled at either a Principal Level or a Sr . Principal.... Principal Level. **Basic Qualifications for a Principal Modeling, Simulation and Analysis Systems Engineer :**… more
    Northrop Grumman (11/11/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Los Angeles, CA)
    …work full-time onsite at the Woodland Hills, CA facility **Basic Qualifications for a Sr Principal Reliability Engineer :** + BS in Electrical Engineering, ... below This requisition may be filled at either a Principal Level or a Sr . Principal.... Principal Level. **Basic Qualifications for a Principal Reliability Engineer :** + BS in Electrical… more
    Northrop Grumman (12/16/25)
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  • Sr . Principal Test Engineer

    Northrop Grumman (Los Angeles, CA)
    …making history. Northrop Grumman Defense Systems in Northridge, CA. is currently seeking a ** Sr . Principal Test Engineer - RF Systems (T42904)** as part ... AARGM family of missile programs. In this role, the ** Sr . Principal Test Engineer -...needs. **Basic Qualifications:** + BS degree in Electrical Engineering, Software Engineering, or related field with 9 Years of… more
    Northrop Grumman (10/28/25)
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  • Sr Principal Systems Engineer

    Northrop Grumman (Los Angeles, CA)
    …to requirements. + Develop simulation models for sensors and systems. Basic Qualifications - Sr Principal Engineer Systems: + Bachelor's of Science degree in ... We at Northrop Grumman Missions Systems are seeking a skilled Systems Engineer with familiarity of requirements development, test case development, and verification… more
    Northrop Grumman (12/18/25)
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