• Lead Mechanical Engineer

    WSP USA (San Francisco, CA)
    …join us and help shape the future! WSP is currently initiating a search for a ** Lead Mechanical - ( Buildings )** for our **San Francisco CA** office. As a ... Mechanical Engineer with us, you will design...in Mechanical Engineering or Architectural Engineering with mechanical building systems emphasis + 7+ years… more
    WSP USA (12/24/25)
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  • Sr. Healthcare Mechanical Engineer

    Stantec (San Francisco, CA)
    Stantec's Buildings team is on a mission to become the...The Senior Healthcare Mechanical Engineer /Project Lead will allow you to apply building ... our innovative, sustainable approach to projects help us create buildings that matter to our world. Together, we are...stakeholders to ensure design alignment with project objectives. - Lead the mechanical design for healthcare facility… more
    Stantec (12/03/25)
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  • Lead Quality Control Engineer

    Hensel Phelps (Los Angeles, CA)
    …pillars: People, Process, Partnership and Technology. **Position Description:** The Quality Control Lead for Mechanical and Plumbing is responsible for ensuring ... **About Hensel Phelps:** Founded in 1937, Hensel Phelps specializes in building development, construction and facility services in markets ranging from aviation… more
    Hensel Phelps (10/11/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Goleta, CA)
    …problems that create a safer, more secure world. Raytheon is seeking a Principal Mechanical Engineer to lead new product development within the Electronic ... **Location:** CA601: Goleta (EW) Bldg H01 6380 Hollister Avenue Building H01, Goleta, CA, 93117 USA **Position Role Type:**...a minimum of three years of creating and documenting mechanical designs in Pro/ Engineer /CREO or similar modeling… more
    RTX Corporation (12/16/25)
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  • Senior Product Development Mechanical

    RTX Corporation (Goleta, CA)
    …problems that create a safer, more secure world. Raytheon is seeking a Senior Mechanical Engineer to lead new product development within the Electronic ... States of America **Location:** CA601: Goleta (EW) Bldg H01 6380 Hollister Avenue Building H01, Goleta, CA, 93117 USA **Position Role Type:** Onsite **U.S. Citizen,… more
    RTX Corporation (12/09/25)
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  • Senior Mechanical Engineer (Repost)

    Sacramento Municipal Utility District (Sacramento, CA)
    … experienced in power generation, with strong project management skills. As a Senior Mechanical Engineer , you will lead or support both capital and ... Title: Senior Mechanical Engineer (Repost) Department: Location: Sacramento,...exercises independent judgment and discretion; may serve in a Lead role and assist in planning, coordinating, prioritizing, monitoring… more
    Sacramento Municipal Utility District (11/22/25)
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  • Mechanical Engineer - Healthcare

    Legence (Irvine, CA)
    …Career Level: Mid-level Location: Irvine, CA or Long Beach, CA General Responsibilities As a Mechanical Engineer , you will lead and manage all phases of ... Diego, Los Angeles, and San Jose. Are you a Mechanical Engineer with 5-10 years of experience...less experienced engineers and assist with time management + Lead construction meetings and produce documentation including punch lists… more
    Legence (01/01/26)
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  • Senior Vice President, Mechanical

    WSP USA (Los Angeles, CA)
    …WSP has an exciting opportunity for a highly skilled **Senior Vice President, Mechanical Engineer ** with deep experience and expertise in the **Property & ... Buildings ** **Healthcare** sector, based in **Irvine, CA** . This...innovation. To respond to this growth, WSP's Property and Building Business has an opportunity for a Healthcare Sector… more
    WSP USA (10/25/25)
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  • Assistant Vice President, Mechanical

    WSP USA (Roseville, CA)
    This Opportunity WSP is seeking an **Assistant** **Vice President, Mechanical Engineer ** to join our dynamic **Property & Buildings ** team based out of our ... and program involvement within the organization for Sacramento area projects. + Lead complex and large scale mechanical engineering projects, ensuring… more
    WSP USA (11/26/25)
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  • Senior Vice President, Plumbing Engineer

    WSP USA (Irvine, CA)
    **This Opportunity** WSP is seeking a **Senior Vice President, Plumbing Engineer ** to join our dynamic **Property & Buildings ** team. This position is available ... of organization to ensure plumbing engineering subject matter, technical deliverables, building and infrastructure projects and programs are delivered with a level… more
    WSP USA (12/24/25)
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  • Senior Principal Mechanical Engineer

    Genentech (South San Francisco, CA)
    **The Position** As a Senior Principal Mechanical Engineer at Genentech, you'll have the unique opportunity to lead the charge in designing and upgrading ... of the Director of Design Engineering, the Design Engineering Senior Principal Mechanical Engineer provides technical leadership and accountability for … more
    Genentech (10/14/25)
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  • Senior Mechanical Engineer

    Legence (Irvine, CA)
    …WA , Long Beach CA, Irvine CA **Position Summary** We are seeking a Senior Mechanical Engineer with extensive experience in HVAC system design to join our ... and other engineering disciplines to deliver high-quality, coordinated designs. The Senior Mechanical Engineer will also mentor junior staff and contribute to… more
    Legence (12/31/25)
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  • Mechanical Engineer / Designer

    Legence (Sacramento, CA)
    …Long Beach, Seattle, Irvine, San Diego, Los Angeles, and San Jose. Are you a Mechanical Design Engineer with 5-10 years of experience looking to grow your ... CA, Sacramento, CA, Irvine, CA **Position Summary** We are seeking an experienced Mechanical Design Engineer specializing in HVAC system design to join our… more
    Legence (01/01/26)
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  • Facilities Mechanical HVAC Engineer

    The Boeing Company (El Segundo, CA)
    …meet the highest standards. Candidate shall: + Have design experience in the building mechanical HVAC engineering field + Strong knowledge of mechanical ... Global Real Estate and Facilities (GREF) organization is currently seeking a **Facilities Mechanical HVAC Engineer ** , at Experienced or Senior level, to join… more
    The Boeing Company (12/25/25)
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  • Principal Mechanical Engineer

    Therma LLC (San Jose, CA)
    Mechanical Engineer with 10+ years of relevant experience to lead the mechanical design of high-performance, energy-efficient building systems. This ... is a strategic thinker and hands-on problem solver who thrives on building strong client relationships and delivering innovative mechanical solutions. You… more
    Therma LLC (01/01/26)
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  • Mechanical Project Engineer

    Stantec (Sacramento, CA)
    Stantec's Buildings team is on a mission to become the... on project related tasks. - Serves as the mechanical lead on projects as directed by the ... collaborative culture and our innovative, sustainable approach to projects help us create buildings that matter to our world. Together, we are enhancing the quality… more
    Stantec (11/06/25)
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  • Mechanical Engineer - HVAC/Plumbing…

    Black & Veatch (Los Angeles, CA)
    ** Mechanical Engineer - HVAC/Plumbing - Data Centers** Date: Nov 18, 2025 Location: Rancho Cordova, CA, US Walnut Creek, CA, US Los Angeles, CA, US Company: ... + Developing engineering skills while working on challenging projects **The Team** The Mechanical Buildings Design Group provides HVAC and plumbing solutions for… more
    Black & Veatch (11/19/25)
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  • Mechanical Engineer

    Arup (Los Angeles, CA)
    …we serve. Our San Francisco and Los Angeles team is looking for a Mechanical Engineer who will support our multi-disciplinary projects in healthcare, aviation, ... seeking candidates with experience on medium to large commercial buildings , and an interest in healthcare and/or data center...challenges in decarbonization and resiliency. Our aim is to lead our clients into a sustainable future but we… more
    Arup (11/04/25)
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  • Mechanical Engineer , HVAC…

    SpaceX (CA)
    Mechanical Engineer , HVAC (Facilities) Vandenberg, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... this possible, with the ultimate goal of enabling human life on Mars. MECHANICAL ENGINEER , HVAC (FACILITIES) SpaceX is currently seeking talented individuals for… more
    SpaceX (12/13/25)
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  • Mechanical Engineer , Consumer…

    SpaceX (Hawthorne, CA)
    Mechanical Engineer , Consumer Hardware (Starlink) Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars ... the ultimate goal of enabling human life on Mars. MECHANICAL ENGINEER , CONSUMER HARDWARE (STARLINK) SpaceX is...+ 2+ years of hands-on project experience with complex mechanical systems, preferably as a team lead more
    SpaceX (11/19/25)
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