• 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 (11/25/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Los Angeles, CA)
    …a part of our mission! We are looking for you to join our team as a ** Principal /Senior Principal Software Engineer ** based out of Woodland Hills, CA. As ... a ** Principal /Senior Principal Software Engineer ** at Northrop Grumman you will have a challenging and rewarding opportunity to be a part of our… more
    Northrop Grumman (11/06/25)
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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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  • 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 ... work-life balance. We are seeking an innovative and mission-driven **Senior Principal Software Engineer ** with deep expertise in Navigation Warfare (NAVWAR),… more
    RTX Corporation (10/07/25)
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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 (Anaheim, CA)
    …as well as other initiatives including the MyDisneyExperience app and Hey, Disney! This Principal Software Engineer will sit in the Disneyland Ticketing ... You'll Do:** + Own the analysis, design, delivery, and modifications of software improvements and/or new products used in local, networked, cloud-based, or… more
    The Walt Disney Company (10/08/25)
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  • Principal Software Engineer

    The Walt Disney Company (Glendale, CA)
    …leading to new ad experiences available to all ad tier users. As our team's Principal Software Engineer , you will apply your battle-tested experience, deep ... technical knowledge of software and systems, and leadership skills to help teams...be in production, etc). + Defining, reviewing, and documenting software and system designs in a high throughput, low… more
    The Walt Disney Company (10/31/25)
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  • Principal Software Engineer

    Snap Inc. (Los Angeles, CA)
    …with precision, and always execute with privacy at the forefront. We're looking for a Principal Software Engineer to join the Ads Creator Platform team at ... advertiser or creator platforms or similar systems. + Excellent programming and software design skills, including debugging, performance analysis, and test design +… more
    Snap Inc. (10/10/25)
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  • Principal Software Engineer

    Snap Inc. (Los Angeles, CA)
    …fast, with precision, and always execute with privacy at the forefront. ​We're looking for a Principal Software Engineer to join the Growth Team at Snap Inc! ... significant scale Minimum Qualifications: + 10+ years of post-Bachelor's software development experience; or a Master's degree in a...in a technical field + 9+ year of post-grad software development experience; or a PhD in a related… more
    Snap Inc. (11/26/25)
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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 RF Software

    SpaceX (Hawthorne, CA)
    Principal RF Software Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars ... with the ultimate goal of enabling human life on Mars. PRINCIPAL RF SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and… more
    SpaceX (11/26/25)
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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 (11/06/25)
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  • Principal Software Systems…

    Medtronic (Northridge, CA)
    …who can blend innovation with rigor - and we are seeking such a leader. The Principal Software Systems Engineer will be at the forefront of advancing ... to communicate effectively to non-technical audiences + Deep expertise in software test methodologies, quality standards/metrics + Experience with APIs and data… more
    Medtronic (11/22/25)
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  • Principal Embedded Software

    Silvus Technologies (Los Angeles, CA)
    …fulfilling career._ THE OPPORTUNITY Silvus Technologies is seeking a _Principal Embedded Software Engineer_ , reporting to the _Director of Software 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
    Silvus Technologies (11/19/25)
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  • Principal Embedded Software

    Silvus Technologies (Los Angeles, CA)
    …a pathway to a fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time Principal Embedded Software Engineer to join our Engineering Group, ... 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
    Silvus Technologies (11/19/25)
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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 requirements verification and validation. **Basic qualifications for a** ** Principal ** **Embedded Software Engineer level (T03):** + Bachelor's… more
    Northrop Grumman (09/23/25)
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  • Senior Principal Software

    The Walt Disney Company (Glendale, CA)
    …content, across all media platforms. **Job Summary:** We are hiring a Senior Principal Engineer to shape the future of enterprise tools (Order Management, ... Enterprise system area **Basic Qualifications:** + 12 years of experience in software engineering, architecture or relevant field + Strong data integration area… more
    The Walt Disney Company (10/18/25)
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  • Principal Software Engineer

    Cengage Group (Los Angeles, CA)
    …As a successful technology leader, you will build and lead remote software engineering organizations using agile principles to architect and deliver high ... availability enterprise software . You will partner closely with product and design...your time between technical composing and product building for software development teams that work on content workflow automation,… more
    Cengage Group (09/24/25)
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  • Software Project Engineering Lead

    The Boeing Company (Long Beach, CA)
    …growth. Find your future with us. The Boeing Company is currently seeking a ** Principal Software Project Engineer ** to support our **AvionX** **SW ... Defense, Space & Security (BDS) Software Engineering organization. The Principal Software Project Engineer for AvionX Software Engineering translates… more
    The Boeing Company (11/21/25)
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  • Principal /Sr Principal

    Northrop Grumman (Los Angeles, CA)
    …making history. **Northrop Grumman Advanced Weapons Business Unit** is currently seeking a ** Principal / Sr Principal Engineer - Operations Research** for ... (T04). Basic qualifications for each level are listed below.** Basic Qualifications for a ** Principal Engineer - Operations Research (** T03) are: + BS in… more
    Northrop Grumman (10/03/25)
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