• Senior Principal Engineer

    Northrop Grumman (El Segundo, CA)
    …history. Northrop Grumman Aeronautics Systems is looking to add a **Senior Principal Software Engineer - Embedded Development ** to join our team of ... software supporting various systems in all phases of the software development lifecycle including requirements, design, development , integration, and… more
    Northrop Grumman (11/27/25)
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  • Principal Engineer , Software

    Western Digital (Irvine, CA)
    …using systematic methodology with a high-level of efficiency + Familiar with SAFe Software and Firmware Development Process. Experience in the role of Product ... highly desired + Good attitude towards the application of the Software / Firmware Development cycle in the design of Manufacturing Host Application and Firmware… more
    Western Digital (11/15/25)
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  • Principal Engineer , Software

    Western Digital (Irvine, CA)
    …or related field; Master's degree preferred + 4+ years of experience in relevant software development , with at least 2 years in a more senior technical ... ability to influence cross-functional teams + Deep knowledge of web application development , and enterprise software solutions + Exposure to project management… more
    Western Digital (12/10/25)
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  • Principal Software Engineer

    Northrop Grumman (Redondo Beach, CA)
    …history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a **BSP Principal Software Engineer or a Sr. Principal ... Engineer (Level 3)** OR a **Sr.** ** Principal Software Engineer (Level 4)**...in C and C++. + Experience with the full Software Development Life Cycle (SDLC). + Experience… more
    Northrop Grumman (12/12/25)
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  • Flight Software Engineer

    Northrop Grumman (Manhattan Beach, CA)
    …invites you to bring your pioneering spirit to our collaborative teams. As a **Flight Software Engineer ** or ** Principal Flight Software Engineer ** ... software delivery schedule and should be familiar with software development best practices to right-size the..._This requisition may be filled at either a Flight Software Engineer level or a Principal more
    Northrop Grumman (12/13/25)
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  • a Principal Software Engineer

    Northrop Grumman (Redondo Beach, CA)
    …of history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Software Engineer or a Sr. Principal ... Engineer (Level 3)** OR a **Sr.** ** Principal Software Engineer (Level 4)**...for single and multi-vehicle operations + Familiar with Agile development practices + Experience with OMS/UCI and ability to… more
    Northrop Grumman (12/04/25)
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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 ... at Woodland Hills, CA **Basic Qualifications for a Sr. Principal Software Engineer :** + Bachelor's...Engineer :** + Bachelor's with 8 years of professional software development experience; Master's degree with 6… more
    Northrop Grumman (12/04/25)
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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...of Java, C, C++) + Demonstrated experience spearheading end‑to‑end softwaredevelopment initiatives with minimal supervisory guidance +… more
    Northrop Grumman (11/12/25)
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  • Principal Logging/Telemetry/Data Handling…

    Northrop Grumman (Redondo Beach, CA)
    …**What You'll Get to Do:** IPT-Level role, member of SW Design Team The Sr. Principal Software engineer is focused on handling, storing, processing, and ... Northrop Grumman Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **a Principal Logging/Telemetry/Data Handling Software Engineer **… more
    Northrop Grumman (11/19/25)
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  • Senior/ Principal Software

    Northrop Grumman (Redondo Beach, CA)
    …employees are not only part of history, they're making history. **We are seeking either a Principal Software Engineer or a Senior Principal Software ... (IPT) is a large restricted group executing across both Development and Operations and Maintenance (O&M) tasks. The SW...grade based on qualifications listed below._ **Basic Qualifications:** + ** Principal Software Engineer :** 5 years… more
    Northrop Grumman (10/28/25)
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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 **,** ... software . + Participate in all aspects of the software development lifecycle activities in an agile...be on-site in Northridge, CA._ **Basic qualifications for a Principal ** **Embedded Software Engineer level… more
    Northrop Grumman (12/04/25)
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  • Principal RF Software

    SpaceX (Hawthorne, CA)
    Principal RF Software Engineer ...the Starshield team, you will be working on advanced development programs in support of US National Security. You ... the ultimate goal of enabling human life on Mars. PRINCIPAL RF SOFTWARE ENGINEER (STARSHIELD)...or other engineering discipline + 8+ years of professional development experience in C/C++ or Python + Experience with… more
    SpaceX (11/26/25)
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  • Senior Principal Software I&T…

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

    Northrop Grumman (Redondo Beach, CA)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking Senior Principal Embedded Software Design ... US Government security clearance per customers' requirements.** Basic Qualifications for Senior Principal Embedded Software Design Engineer : + Bachelor's… more
    Northrop Grumman (12/12/25)
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  • Senior Principal Software

    RTX Corporation (Anaheim, CA)
    …by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal Software Engineer ** with deep expertise in Global Navigation ... balance. We are seeking an innovative and mission-driven **Senior Principal Software Engineer ** with deep...embedded or real-time systems. + Proven experience with GNSS software development , including signal processing, tracking loops,… more
    RTX Corporation (10/07/25)
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  • Sr. Principal Flight Software

    Northrop Grumman (Manhattan Beach, CA)
    …you 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...software delivery schedule and should be familiar with software development best practices to right-size the… more
    Northrop Grumman (12/13/25)
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  • Principal Engineer Embedded…

    Northrop Grumman (Los Angeles, CA)
    …they're making history. **Northrop Grumman Advanced Weapons** has an opening for a ** Principal ** **Embedded Software Engineer ** with an active clearance ... software . + Participate in all aspects of the software development lifecycle activities in an agile... requirements verification and validation. **Basic qualifications for a** ** Principal ** **Embedded Software Engineer level… more
    Northrop Grumman (09/23/25)
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  • Principal Embedded Software

    Silvus Technologies (Irvine, CA)
    …Science, or relevant engineering fields. + 8+ years of relevant embedded system software development experience. + Expertise in C programming and experience in ... fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time **_Principal Embedded Software Engineer_** to join our Engineering Group, reporting to the _Senior… more
    Silvus Technologies (10/02/25)
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  • Senior Principal Software

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

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