• Disneyland Resort (Anaheim, CA)
    Join the magic behind the scenes at the Walt Disney Company as a Principal Manufacturing Engineer (internally known as Principal Quality Engineer ). In ... fostering a culture of safety, teamwork, and continuous improvement. Drive process improvements and implement best practices in manufacturing, fabrication, and… more
    Talent (11/03/25)
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  • Principal Process Engineer

    Medtronic (Northridge, CA)
    …layers/coatings of glucose sensors by designing and executing design feasibility, process development, and manufacturing transfer. This role will be responsible for ... scale evaluations, execute data trending & statistical analysis. Upon successful process and design optimization, this role will subsequently support tech transfer… more
    Medtronic (10/24/25)
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  • Sr. Principal Systems Engineer

    Northrop Grumman (Azusa, CA)
    …Come be a part of our mission. Northrop Grumman Space Systems is seeking a **Sr. Principal Systems Engineer ** or **Staff Systems Engineer ** to join our team ... development/implementation activities This requisition can either be filled as a **Sr. Principal ** or **Staff Systems Engineer ** depending on the candidate's… more
    Northrop Grumman (09/24/25)
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  • Principal Manufacturing Quality…

    The Walt Disney Company (Anaheim, CA)
    Join the magic behind the scenes at the Walt Disney Company as a Principal Manufacturing Engineer (internally known as Principal Quality Engineer ). In ... a culture of safety, teamwork, and continuous improvement. + Drive process improvements and implement best practices in manufacturing, fabrication, and inspection,… more
    The Walt Disney Company (10/18/25)
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  • Senior Principal SEIT Engineer

    RTX Corporation (Anaheim, CA)
    …Managed by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal SEIT Engineer ** who strives for excellence and have a passion ... while embracing integrity, innovation and work-life balance. The **Senior Principal SEIT Engineer ** will have a strong...part of our commitment to maintaining a secure hiring process , candidates may be asked to attend select steps… more
    RTX Corporation (10/09/25)
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  • Senior Principal SEIT Engineer

    RTX Corporation (Anaheim, CA)
    …Managed by Collins Aerospace Applied Signal Technology (AST) is seeking a **Senior Principal SEIT Engineer ** who strives for excellence and have a passion ... while embracing integrity, innovation and work-life balance. The **Senior Principal SEIT Engineer ** will have deep expertise...part of our commitment to maintaining a secure hiring process , candidates may be asked to attend select steps… more
    RTX Corporation (10/09/25)
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  • Senior Principal Software Engineer

    RTX Corporation (Anaheim, CA)
    …by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal Software Engineer ** with deep expertise in Global Navigation Satellite ... balance. We are seeking an innovative and mission-driven **Senior Principal Software Engineer ** with deep expertise in...part of our commitment to maintaining a secure hiring process , candidates may be asked to attend select steps… 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 residential ... our customers. Learn more about Apartments.com (https://www.apartments.com/grow/about-us) . As a ** Principal Software Engineer ** , you will proactively lead the… more
    CoStar Realty Information, Inc. (10/01/25)
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  • Principal Software Systems Engineer

    Medtronic (Northridge, CA)
    …can blend innovation with rigor - and we are seeking such a leader. The Principal Software Systems Engineer will be at the forefront of advancing CareLink ... will proactively reduce quality observations, build preventive safeguards, and drive process maturity. Partnering closely with PMO, technical writers, and security… more
    Medtronic (10/31/25)
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  • Principal Engineer

    Curtiss-Wright Corporation (Brea, CA)
    ** Principal Engineer **SIGN ON BONUS **_Join the WRIGHT team!_** Curtiss-Wright is a global leader in providing valves, pumps, actuators, pipe restraints, ... 401k retirement, tuition reimbursement, and vacations/holidays. **The Opportunity |** **Principle Engineer ** **Location: Brea, CA** Step into a challenging role and… more
    Curtiss-Wright Corporation (10/18/25)
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  • Principal R&D Engineer

    Envista Holdings Corporation (Pomona, CA)
    **Job Description:** We're seeking a visionary ** Principal R&D Engineer ** to lead the design and development of cutting-edge dental devices-from ... other regulatory standards. Design & Engineering Execution + Own the design process , including CAD modeling, design reviews, and execution of design control… more
    Envista Holdings Corporation (09/06/25)
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  • Principal Systems Cyber Engineer

    RTX Corporation (Fullerton, CA)
    …that create a safer, more secure world. Raytheon is seeking a well-qualified ** Principal System Security Engineer (P4)** to join our Systems Security Engineering ... part of our commitment to maintaining a secure hiring process , candidates may be asked to attend select steps...be asked to attend select steps of the interview process in-person at one of our office locations, regardless… more
    RTX Corporation (10/14/25)
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  • Principal Reverse Systems Engineer

    RTX Corporation (Anaheim, CA)
    …at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Principal Reverse Systems Engineer ** who strives for excellence and has ... part of our commitment to maintaining a secure hiring process , candidates may be asked to attend select steps...be asked to attend select steps of the interview process in-person at one of our office locations, regardless… more
    RTX Corporation (10/15/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Anaheim, CA)
    …by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal Systems Engineer ** with deep expertise in Global Navigation Satellite ... part of our commitment to maintaining a secure hiring process , candidates may be asked to attend select steps...be asked to attend select steps of the interview process in-person at one of our office locations, regardless… more
    RTX Corporation (10/07/25)
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  • Principal Water/Wastewater Engineer

    Stantec (Pasadena, CA)
    …H2O+U. Your Opportunity Stantec's Water practice office is seeking a highly motivated Principal Water/Wastewater Engineer to join our successful water team in ... At Stantec we are committed to ensuring our recruitment process is accessible to all. If you require reasonable...require reasonable adjustments to be made during the recruitment process then please inform a member of our Talent… more
    Stantec (08/07/25)
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  • Senior Principal Software Engineer

    Northrop Grumman (Azusa, CA)
    …to the warfighter. Come be a part of our mission! **We are seeking a Senior Principal Software Engineer to join our Next Generation Polar Ground (NGP) team. In ... to investigate complex scenarios probing into software and data sets driving the process to a resolution + Ability to interface with multifaceted teams, interpreting… more
    Northrop Grumman (10/22/25)
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  • Principal Mechanical Engineer

    Leonardo DRS, Inc. (Cypress, CA)
    …systems for surveillance and targeting applications. We are seeking a highly motivated Principal Mechanical Engineer with a strong background in thermal analysis ... Should the level, location, or scope of the position change during the hiring process , the pay scale may be modified accordingly. When extending an offer of… more
    Leonardo DRS, Inc. (08/21/25)
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  • Senior Principal Digital Design…

    Leonardo DRS, Inc. (Cypress, CA)
    …systems for surveillance and targeting applications. We are seeking a Senior Principal Digital Design Engineer to join the company in the ... Should the level, location, or scope of the position change during the hiring process , the pay scale may be modified accordingly. When extending an offer of… more
    Leonardo DRS, Inc. (08/21/25)
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  • Senior Principal Electrical Engineer

    Leonardo DRS, Inc. (Cypress, CA)
    …systems for surveillance and targeting applications. We are seeking a Senior Principal Electrical Engineer to join the company in the development ... Should the level, location, or scope of the position change during the hiring process , the pay scale may be modified accordingly. When extending an offer of… more
    Leonardo DRS, Inc. (08/21/25)
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  • Senior Principal Geologist/ Engineer

    Stantec (Paramount, CA)
    …Engineering, or Science Bachelor's Degree. Licensed Professional Geologist or Engineer preferred. 20+ years of environmental consulting experience. Typical office ... At Stantec we are committed to ensuring our recruitment process is accessible to all. If you require reasonable...require reasonable adjustments to be made during the recruitment process then please inform a member of our Talent… more
    Stantec (09/26/25)
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