• AeroVironment (Moorpark, CA)
    **Worker Type** Regular **Job Description** **Summary** The ** Principal Systems Engineer ** is considered a subject matter expert in the discipline. One ... Systems for defense and commercial applications. The Principal Systems Engineer leads a...subsystem feedback and direction to Aeromechanical, Electrical, GN&C and Software + Plan, develop and oversee requirements traceability and… more
    DirectEmployers Association (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Systems

    Medtronic (Northridge, CA)
    …leaders who can blend innovation with rigor - and we are seeking such a leader. The Principal Software Systems Engineer will be at the forefront of ... time. We design and support intelligent health applications and data systems that integrate diagnostics, therapy analytics, and real-time insights. Building these… more
    Medtronic (12/03/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer / Principal

    Northrop Grumman (Camarillo, CA)
    …part of our mission! We are looking for you to join our team as a ** Software Engineer / Principal Software Engineer ** based out of Pt. Mugu, CA. As a ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...US Citizenship + Active Secret Clearance **Basic Qualifications for Principal Software Engineer :** + BS… more
    Northrop Grumman (09/05/25)
    - Save Job - Related Jobs - Block Source
  • Principal Embedded Software

    Curtiss-Wright Corporation (Santa Clarita, CA)
    Principal Embedded Software Engineer -...Engineer you will plan, design, develop and test software systems or applications for software ... + At least 10 years of related experience (6+ years experience developing software systems and 4+ years software project lead experience) + Proficient with… more
    Curtiss-Wright Corporation (11/13/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer

    The Walt Disney Company (Santa Monica, CA)
    ** Principal Software Engineer - iOS, Swift** **About the Role & Team** Technology is at the heart of Disney's past, present, and future. Disney Entertainment ... Apple team responsible for building Disney+ is seeking a Principal Software Engineer who will...and balancing competing priorities + Experience integrating with backend systems , web services, and third-party software more
    The Walt Disney Company (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Sentinel - Sr. Principal Systems

    Northrop Grumman (Oxnard, CA)
    …career today. Northrop Grumman Defense Systems is seeking to hire a **Sr. Principal System Safety Engineer ** to its Safety Engineering team. This position is ... Launch Control Systems , Launch Facilities and associated infrastructure. The Sr. Principal System Safety Engineer will influence design for meeting safety… more
    Northrop Grumman (11/26/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer

    The Walt Disney Company (Santa Monica, CA)
    …and identity. **Job Summary:** The Hulu Client Engineering team is looking for a Principal Engineer to provide strong, hands-on technical leadership for a team ... systems and/or writing portable multi-platform code on resource constrained systems + Experience in designing and implementing software observability… more
    The Walt Disney Company (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer Principal

    General Dynamics Information Technology (Oxnard, CA)
    …Citizenship Required:** Yes **Job Description:** Job Description **GDIT is actively seeking a Systems Engineer Principal to help support our MCSIL program.** ... in EW systems , EW subsystem, or EW platforms. Familiarity with systems engineering, software development life cycles, and performance of systems test and… more
    General Dynamics Information Technology (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Principal Systems Engineer

    RTX Corporation (Oxnard, CA)
    …Raytheon's Advanced Airborne Radio Frequency department has an immediate opening for a Principal Systems Engineer who is committed and passionate about ... You Will Do** + Support firmware development and integration for Electronic Systems (ES) and Electronic Assemblies (EA) performance + Lead government EW performance… more
    RTX Corporation (10/13/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Machine Learning…

    The Walt Disney Company (Santa Monica, CA)
    …news, and entertainment content, across all media platforms. As our team's Sr Principal Software Engineer , you will apply your battle-tested experience, ... deep technical knowledge of software and systems including Machine Learning and AI technologies, and leadership skills to unblock and guide our ML and Research… more
    The Walt Disney Company (12/03/25)
    - Save Job - Related Jobs - Block Source
  • Principal Agentic AI Chatbot…

    Amgen (Thousand Oaks, CA)
    …team. Join us and transform the lives of patients while transforming your career. ** Principal Agentic AI Chatbot Engineer ** **What you will do** Let's do this. ... for multi-tenant use. + **Design and ship production agentic systems :** multi-agent planning, tool/function calling, workflow orchestration, and structured outputs.… more
    Amgen (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Principal Process Engineer

    Medtronic (Northridge, CA)
    …pharmaceutical or semiconductor industry + Experience with statistical data analysis software (Ex. Minitab, JMP, etc.) and standard statistical tests (T-test, ANOVA) ... DHFs etc.) + Exposure to inventory management and ordering systems (eg SAP) + Prior project management experience +...We have the talent, diverse perspectives, and guts to engineer the extraordinary. Learn more about our business, mission,… more
    Medtronic (10/24/25)
    - Save Job - Related Jobs - Block Source
  • UK - Sr. Software Engineer

    Insight Global (Beverly Hills, CA)
    …Skills and Requirements - 5+ years of experience as a software engineer with a strong background in applications security ... of our security consulting and threat modeling function, you'll work alongside our Principal and Senior Director of software security to help development teams… more
    Insight Global (11/26/25)
    - Save Job - Related Jobs - Block Source