• Repligen (Rancho Dominguez, CA)
    …voice matters and every contribution drives progress. Join us!We are seeking a Senior Quality Engineer to join our growing Quality team. You will play a key role in ... quality/inspection plans, procedures and instructions, and product / raw materials specifications.Performing testing, validation, equipment qualifications, and data analysis.… more
    HireLifeScience (11/14/25)
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  • Cordis (Irvine, CA)
    …medical needs. **Responsibilities** The **Third Shift** (10:30 PM-6:00 AM) **Manufacturing Engineer II** will be responsible for the development, evaluation, and ... manufacturing processes and methods, utilizing knowledge of product design, materials , fabrication processes, tooling, equipment, and quality control standards.… more
    DirectEmployers Association (12/06/25)
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  • Tutor Perini (Irvine, CA)
    …POSITION Rudolph & Sletten, a Tutor Perini Company, is seeking a **Senior Field Engineer ** to join our office Los Angeles or Irvine, CA. **About Rudolph & Sletten:** ... takes us. Between new building and construction technology, better earth-friendly materials and techniques, all our phenomenal employees, and the amazing people… more
    DirectEmployers Association (11/01/25)
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  • Revelyst (Irvine, CA)
    …possible in the outdoors. Our Legal Department is seeking a Product Compliance Engineer to work with its Outdoor Performance Business Unit, which includes brands ... one our Platform location in Irvine or San Diego. **As the Product Compliance Engineer , you will have an opportunity to:** + Responsible for collaborating with a… more
    DirectEmployers Association (11/05/25)
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  • Materials Science Engineer

    Belcan (Irvine, CA)
    Materials Science Engineer Job Number: 361373 Category: Materials Engineering Description: Job Title: Materials Science Engineer Pay Rate: ... 92618 Start Date: Right Away Shift: 1st shift Keywords: # Engineer #Aerospace Benefits: * Medical / Health Benefits with... Science degree (BS) in metallurgical engineering, a materials science and engineering, chemical engineering, or… more
    Belcan (11/20/25)
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  • Metrex Materials Science

    Envista Holdings Corporation (Orange, CA)
    **Job Description:** **JOB SUMMARY** : The ** Materials Science Engineer ** will design and carry out developmental work using appropriate methods and ... proactively collaborate with external medical device, polymer, and component materials manufacturers for material compatibility testing. + Collaborate and carry… more
    Envista Holdings Corporation (12/05/25)
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  • Electrical Components & Materials

    The Boeing Company (Huntington Beach, CA)
    …Defense, Space & Security (BDS) is seeking a self-motivated **Electrical Components & Materials Laboratory Engineer ** to work in **Huntington Beach, CA.** The ... parts, fabrication and device physics of electrical components and electrical materials , and PWBs. **Position Responsibilities:** + Perform visual inspection using… more
    The Boeing Company (12/07/25)
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  • Customer Engineer -Composite

    Syensqo (Anaheim, CA)
    …customer, materials and uses on projects supported. After the first year the engineer should be ready to recommend materials to customers and solve their ... on projects supported. + After the first year the engineer should be ready to recommend materials ...their technical issues. About us + Syensqo is a science company developing groundbreaking solutions that enhance the way… more
    Syensqo (12/16/25)
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  • Global Quality Engineer - North America

    Syensqo (Anaheim, CA)
    …North America** We are looking for: Bachelor's or Master's degree in Engineering, Materials Science , Chemistry, or a related technical field Proven experience ... Job ID 33290 **Global Quality Engineer - North America** Regular Anaheim - CA,...You will bring: A strong technical background in engineering, materials science , or a related field Hands-on… more
    Syensqo (12/16/25)
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  • Test Engineer

    Motion Recruitment Partners (Irvine, CA)
    …and documenting results. The ideal candidate has a strong background in materials science , mechanical testing, data analysis, and has communication skills! ... clean, organized workspace **Required Skills & Experience** + **Bachelor's in materials science , mechanical engineering, chemical engineering, etc.** +… more
    Motion Recruitment Partners (10/18/25)
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  • Senior Engineer , High Temperature…

    RTX Corporation (Santa Fe Springs, CA)
    …Fe Springs, CA.** The HTC Engineer position is for an experienced engineer with a Degree in Chemical, Mechanical, Materials , Mechatronics or Industrial ... a rapidly evolving global market. We are seeking a motivated and detail-oriented **Senior Engineer to join our High Temperature Composites (HTC) team onsite in Santa… more
    RTX Corporation (11/26/25)
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  • Senior Mechanical Engineer

    Safran (Irvine, CA)
    …classical equations. * Eagerness to stay updated with advancements in materials science , engineering techniques, emerging technologies and analytical methods ... Senior Mechanical Engineer **Job details** **General information** **Entity** Safran is...refugee. **Candidate skills & requirements** Education/Experience - Bachelor of Science degree in Mechanical Engineering or related field from… more
    Safran (10/04/25)
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  • Senior Electrical Engineer

    AECOM (Orange, CA)
    …world. Join us. **Job Description** **AECOM** is seeking an experienced **Senior Electrical Engineer ** to be based in **Orange, CA** . The Electrical Engineer ... like Commercial, Federal (Military/DoD), Healthcare, Higher Education, Sports + Rec and Science + Tech markets, including landmark projects in the industry. You will… more
    AECOM (11/03/25)
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  • Mechanical Engineer III

    Safran (Irvine, CA)
    Mechanical Engineer III **Job details** **General information** **Entity** Safran is an international high-technology group, operating in the aviation (propulsion, ... - Mechanical part or subassembly design **Job title** Mechanical Engineer III **Employment type** Permanent **Professional category** Professional, Engineer more
    Safran (10/04/25)
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  • Senior Electrical Engineer

    Safran (Tustin, CA)
    Senior Electrical Engineer **Job details** **General information** **Entity** Safran is an international high-technology group, operating in the aviation ... and automation - Electronics technologies **Job title** Senior Electrical Engineer **Employment type** Permanent **Professional category** Professional, Engineer more
    Safran (10/04/25)
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  • Electrical Engineer - Substation (Brea)

    Burns & McDonnell (Brea, CA)
    …to make our diverse project teams and clients successful. As an engineer at Burns & McDonnell, you will receive on-the-job training, technical mentorship, ... opportunities to become a key part of our nationwide team. The Electrical Engineer will be responsible for completing either protection & control design or physical… more
    Burns & McDonnell (09/29/25)
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  • Principal Mechanical Engineer - JJMT…

    J&J Family of Companies (Irvine, CA)
    …technical discipline. Master's preferred, with a focus on medical device development, materials science , or related fields. + Demonstrated ability to lead ... Electrophysiology Engineering team is currently recruiting for a **Principal Mechanical Engineer ** . The position is located in Irvine, California. This position… more
    J&J Family of Companies (11/21/25)
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  • Welding Engineer

    Curtiss-Wright Corporation (Brea, CA)
    …estimates for proposals **What You Bring:** + Bachelor's degree or higher in Materials Science , Metallurgy, Welding, or Mechanical Engineering from an accredited ... **Welding Engineer /** **Sr. Welding Engineer ** SIGN...and Orbital GTAW welding processes with a variety of materials . + Experience with X-ray quality structural welding, seal… more
    Curtiss-Wright Corporation (10/05/25)
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  • Tooling Manufacturing Engineer

    Howmet Aerospace (Fullerton, CA)
    Howmet Fastening Systems (HFS) is seeking a Manufacturing Engineer in our Fullerton, CA location. Summary The Tooling and Manufacturing Engineer II is ... role focuses on cold stamping and forming of sheet metal from specialty materials such as Stainless Steel (A286), ensuring compliance with quality and safety… more
    Howmet Aerospace (12/04/25)
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  • Senior Mechanical Engineer

    Essel (Downey, CA)
    …AutoCAD) for 3D modeling, drafting, and simulation. + Strong understanding of materials science , manufacturing processes, and machining techniques. + Experience ... the needs of our diverse customer base. Position Overview: The Senior Mechanical Engineer plays a crucial role in our team, responsible for designing mechanical… more
    Essel (12/08/25)
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