• Assistant Mechanical Engineer

    Burns & McDonnell (Brea, CA)
    **Description** The Assistant Mechanical Engineer will work under the supervision of a licensed professional engineer to assist project teams to create world ... airports, institutional, industrial, manufacturing, government and military facilities. The Assistant Mechanical Engineer will work with the project team… more
    Burns & McDonnell (09/04/25)
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  • Senior Mechanical Engineer

    Essel (Downey, CA)
    …top-tier equipment to meet the needs of our diverse customer base. Position Overview: The Senior Mechanical Engineer plays a crucial role in our team, ... technical challenges. Conclusion: If you are a skilled and experienced Mechanical Engineer looking for an exciting opportunity to contribute to the development… more
    Essel (09/08/25)
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  • Senior Vice President, Mechanical

    WSP USA (Los Angeles, CA)
    This Opportunity WSP has an exciting opportunity for a highly skilled ** Senior Vice President, Mechanical Engineer ** with deep experience and expertise in ... expand their influence in the building industry. As a ** Senior ** **Vice President - Healthcare Sector Leader,** you will...the overall long-term strategy, growth, and pipeline development of Mechanical Engineering work for WSP in assigned area of… more
    WSP USA (10/25/25)
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  • Sr . Mechanical Engineer

    Envista Holdings Corporation (Pomona, CA)
    **Job Description:** The ** Sr . Mechanical Engineer ** will be responsible for executing engineering deliverables for new product development and design change ... **Essential Duties and Responsibilities:** New Product Development Support Contribute mechanical engineering support to R&D initiatives, including research, concept… more
    Envista Holdings Corporation (11/15/25)
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  • Senior Mechanical Engineer

    Arup (Los Angeles, CA)
    …and communities we serve. Our West Coast healthcare team is looking for a ** Senior Mechanical Engineer ** to join our multi-disciplinary team anchored in ... around resiliency and critical care. **The Opportunity:** . Leading mechanical engineering designs and providing multi-disciplinary design leadership on projects.… more
    Arup (09/27/25)
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  • Sr . Mechanical Design…

    Curtiss-Wright Corporation (Brea, CA)
    ** Sr . Mechanical Design Engineer **SIGN ON BONUS As a Sr . Mechanical Design Engineer , you will work with multiple teams within the Engineering ... development. The position involves working with valves, actuators, and similar mechanical equipment and structures utilized in nuclear power plants. **Location** :… more
    Curtiss-Wright Corporation (10/29/25)
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  • Sr Principal Mechanical

    Medtronic (Northridge, CA)
    …connected, compassionate world. **A Day in the Life** As a member of the Mechanical Engineering R&D group, the individual selected for this role will lead new ... of Engineering degree and 10+ years of experience in mechanical product and process development OR Master's degree with...We have the talent, diverse perspectives, and guts to engineer the extraordinary. Learn more about our business, mission,… more
    Medtronic (11/12/25)
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  • Sr . Mechanical Engineer

    Amazon (Pasadena, CA)
    …hardware design for cryogenic applications, design for manufacturing, and mechanical engineering principles. The candidate must have demonstrated driving designs ... testing). Candidates must have a strong background in both cryogenic mechanical engineering theory and implementation. Working effectively within a cross-functional… more
    Amazon (11/07/25)
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  • Senior Mechanical Engineer

    CMTA, Inc (Los Angeles, CA)
    …transition to become a valuable team member within our Energy Solutions group. The Senior Engineer leads all aspects of performance contracts for our clients, ... and career opportunities. CMTA, a Legence company, is looking for an experienced Engineer to help expand our reach in new markets. The Energy Solutions division… more
    CMTA, Inc (11/12/25)
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  • Specialist, Mechanical Engineer

    L3Harris (Canoga Park, CA)
    …and advancement of our nation. The Canoga Park, CA site is seeking a Mechanical Engineering Senior Associate to join the engineering design team. This position ... such as injectors, thrust chambers, storage tanks, manifolds, and piping. The Mechanical Engineering Senior Associate will bring strong engineering fundamentals… more
    L3Harris (11/08/25)
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  • Senior Mechanical HVAC…

    Jacobs (Los Angeles, CA)
    …every market and every location. We're looking for an experienced, high-energy, HVAC Engineer to join our Building Mechanical team and help deliver innovative ... of HVAC systems. * Bachelor of Science Degree in Mechanical Engineering. * Adaptability to work within a fast-paced...with multiple deadlines. * Ability to lead a building mechanical team on a project and to collaborate with… more
    Jacobs (10/17/25)
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  • Senior Mechanical Project…

    Jacobs (Los Angeles, CA)
    …to the success of these projects. We're looking for a skilled Project Engineer to manage and supervise subcontract and material resources in relation to construction ... / installation for a complex water / wastewater facility project. Based in Los Angeles, CA, you'll work with Resident and Project Engineers to ensure technical documentation is up to date, including submittals, RFIs, design changes, and record documents.… more
    Jacobs (11/01/25)
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  • Sr Associate, Mechanical Design…

    L3Harris (Canoga Park, CA)
    …hardware such as injectors, thrust chambers, storage tanks, manifolds, and piping. The Senior Associate Mechanical Engineer will bring strong engineering ... domains in the interest of national security. Job Title: Senior Associate, Mechanical Engineering (Design) Job Code:...nation. The Canoga Park, CA site is seeking a Sr Associate Mechanical Engineering to join the… more
    L3Harris (10/30/25)
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  • Senior Mechanical Engineering…

    Amazon (Northridge, CA)
    Description The Senior Mechanical Engineering Manager will have an extensive background in leading teams in the development of space based and ground based ... needs of specific customers (such as government agencies). The Senior Mechanical Engineering Manager will play a...managing hardware engineering teams 8+ years as a lead mechanical engineer (design, structural, thermal, or dynamics)… more
    Amazon (09/23/25)
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  • Senior Design Engineer

    Essel (Pomona, CA)
    …accredited college required + Registration as a Professional Civil Engineer , Environmental Engineer , or Mechanical Engineer in the State of California + ... We are seeking a highly skilled and motivated Design Engineer to lead our design team in the development...specifications for our water capital improvement projects. The Design Engineer will play a crucial role in ensuring the… more
    Essel (09/08/25)
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  • Ormco Sr . Manufacturing Process…

    Envista Holdings Corporation (Pomona, CA)
    **Job Description:** **JOB SUMMARY** : The ** Sr . Manufacturing Process Engineer , Injection Molding** is a seasoned engineering professional with extensive ... a strong focus on continuous improvement and innovation. The Sr . Manufacturing Engineer will lead the development,...related field. + 5+ years' experience in manufacturing or mechanical engineering a medical devices industry. + Proficiency in… more
    Envista Holdings Corporation (11/07/25)
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  • Sr . Electrical Engineer

    Essel (Pomona, CA)
    …infrastructure firms in the San Gabriel Valley Area who is looking for a SR . Electrical Engineer with experience in the water industry. Accountability: The ... Senior Electrical Engineer reports to the Engineering...relevant experience in designing commercial electrical systems with a civil/ mechanical consulting firm or as a private contractor. Previous… more
    Essel (09/08/25)
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  • Sr . Specialist Project Engineer

    L3Harris (Anaheim, CA)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Sr Specialist, Project Engineer Job Code: 30107 Job Location: Anaheim, CA Job ... 9/80 Job Description: This position is for a Project Engineer leading Columbia Production Programs within the MPES Engineering...program are met + Acting as an advisor to senior management and customers on advanced technical studies and/or… more
    L3Harris (10/22/25)
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  • Sr .System Integration & Test…

    Amazon (Northridge, CA)
    …creating unique solutions that result in a positive impact on a global scale. The Sr . System Integration & Test (I&T) engineer will engage with an experienced ... and test innovative space-based and terrestrial applications. The System I&T Engineer will work closely with colleagues throughout Kuiper Government Solutions (KGS)… more
    Amazon (09/23/25)
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  • Principal/ Sr . Principal Aeronautical…

    Northrop Grumman (Los Angeles, CA)
    …history. Northrop Grumman Defense Systems in Northridge, CA. is currently seeking a **Principal/ Sr . Principal Aeronautical Engineer .** We are excited for you to ... made in the missile defense industry. **Job Responsibilities:** + Design of mechanical parts and assemblies, including 3D CAD modeling; 2D drawing drafting, review,… more
    Northrop Grumman (10/25/25)
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