• Principal Construction

    TYLin (Ontario, CA)
    …finding more sustainable solutions. **Job Summary** TYLin is looking to hire a Principal Construction Engineer for our Ontario, CA office. **Responsibilities ... a PE + Minimum of 20 years of experience in the inspection and construction of transportation projects. + Experience with local DMV transit agencies required. + OSHA… more
    TYLin (09/19/25)
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  • Principal Geotechnical Engineer

    AECOM (Orange, CA)
    …Dams Department in Orange, California office has an immediate need for an experienced Principal Geotechnical Engineer with focus in Dams/Levees to take on a ... 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a… more
    AECOM (09/18/25)
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  • Principal Geotechnical Engineer

    AECOM (Orange, CA)
    …Dams Department in Orange, California office has an immediate need for an experienced Principal Geotechnical Engineer with focus in Dams/Levees to take on a ... and training staff in geotechnical investigations, analyses, reporting, and construction observation. Business development for existing and new clients will… more
    AECOM (10/09/25)
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  • Principal Civil Engineer

    Parsons Corporation (Irvine, CA)
    …**Opportunity:** Our **Parsons Irvine, California office** is now hiring for a highly experienced ** Principal Engineer ** to join our team! In this role you will ... clients** . **Overview:** Parsons has an exciting job opportunity for a ** Principal Engineer ** to join the expanding transportation infrastructure team with… more
    Parsons Corporation (08/02/25)
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  • Principal Water/Wastewater Engineer

    Stantec (Irvine, CA)
    …us, H2O+U. Your Opportunity Stantec's Water practice is seeking a highly motivated Principal Water/Wastewater Engineer to join our successful water team in our ... professionals with experience in the evaluation, planning, design and construction administration of water, recycled water, and wastewater infrastructure projects… more
    Stantec (08/07/25)
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  • Managing Principal Engineer - MEP…

    Southland Industries (Garden Grove, CA)
    **POSITION SUMMARY** As a Managing Principal Engineer , you will manage, coordinate, and lead (conceptual) design on projects for the Southern California Division ... loss calculations, etc. + Performing site inspections to determine compliance with construction documents and resolving design issues (contract and scope) in all… more
    Southland Industries (09/01/25)
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  • Design Principal - Strategic Market…

    Legence (Long Beach, CA)
    …integration. Our offered services range from engineering and commissioning to construction management. With over 300 dedicated employees, P2S is an internationally ... Los Angeles, and San Jose. We are seeking a visionary **Design Principal ** to lead engineering excellence, support strategic growth initiatives, and help shape… more
    Legence (10/01/25)
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  • Senior Resident Engineer

    WSP USA (Irvine, CA)
    …that meets our client's objectives and solves their challenges. The Resident Engineer provides technical leadership for complex construction management projects ... or programs, serving as a Resident Engineer supervising construction engineering and inspection activities. This person must be capable of applying diversified… more
    WSP USA (10/03/25)
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  • Senior Mechanical Engineer - Wastewater

    Parsons Corporation (Fountain Valley, CA)
    …now. We've got what you're looking for. **Job Description:** **Join Our Team: Principal Mechanical Engineer - Water Group** _Location: Pasadena, CA (with initial ... Water Group in Pasadena, CA, is seeking a dynamic ** Principal Mechanical Engineer ** to lead and innovate...and designers to achieve technical and professional growth. + ** Construction Support:** + Address engineering bid questions, respond to… more
    Parsons Corporation (08/08/25)
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  • Senior Civil Engineer - Transportation…

    Parsons Corporation (Irvine, CA)
    …Irvine, California** office is now hiring for a highly experienced **Senior / Principal Design Civil Engineer with our road, highway, and rail/transit team.** ... We are one of the world's largest transportation planning, engineering, and construction firms. We have an extensive portfolio of diverse transportation projects… more
    Parsons Corporation (08/15/25)
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  • Lead Remediation Engineer

    WSP USA (Costa Mesa, CA)
    This Opportunity WSP is looking for a Lead Remediation Engineer for our Costa Mesa office with experience in consulting, selling, managing, designing and ... and proposals + Successfully interact with Office Manager, Sector Lead, other Principal and Senior-level employees in the office and firm-wide + Manage multiple… more
    WSP USA (07/29/25)
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  • Application Engineer III

    EMCOR Group (Chino, CA)
    …efficient economic solutions to meet customer expectations. **Job Title:** Application Engineer III ** Principal Duties and Responsibilities** + Executes project ... EMCOR is the world's leading provider of mechanical and electrical construction and facilities services, including planning, consulting, and operations and… more
    EMCOR Group (09/18/25)
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  • Sr Automation Design Engineer

    EMCOR Group (Chino, CA)
    …economic solutions to meet customer expectations. **Job Title:** Senior Automation Design Engineer ** Principal Duties and Responsibilities** + The ability to ... EMCOR is the world's leading provider of mechanical and electrical construction and facilities services, including planning, consulting, and operations and… more
    EMCOR Group (09/18/25)
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  • Process Engineer

    Mitsubishi Chemical Group (Irvine, CA)
    **Process Engineer (2105)** + Title:Process Engineer + Group Company: Mitsubishi Chemical Carbon Fiber & Composites + Location:Irvine, CA Group Company: + ... to the established company policies and Management of Change (MOC) process. Principal Accountabilities + Assess and analyze production operations to identify and… more
    Mitsubishi Chemical Group (08/26/25)
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  • Join our MEP Engineering Talent Community!…

    Southland Industries (Garden Grove, CA)
    …career could look like. + Design Engineer I + Design Engineer II + Design Engineer III + Associate Principal Engineer + Principal Engineer + ... of a building, providing several integrated services including engineering, construction , service, operations and maintenance, and energy services. We operate… more
    Southland Industries (08/13/25)
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  • Director - Program Management

    City of Long Beach (Long Beach, CA)
    …project/program delivery. THE ROLE Under the direction of the Chief Harbor Engineer of the Engineering Services Bureau, the Director of Program Management oversees ... specifications and bid document development, bid and award, support during construction , cost controls, project funding, contracts, and insurance. + Reviews work… more
    City of Long Beach (10/07/25)
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  • Chief Building Official (Bureau Manager)

    City of Long Beach (Long Beach, CA)
    …from an accredited college or university in civil or structural engineering, construction management, architecture or a related field + Experience:Five (5) years of ... review, permit issuance, inspection services, interpretation and enforcement of construction codes and statutes regulating building, electrical, plumbing, mechanical… more
    City of Long Beach (09/30/25)
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  • Account Manager

    EMCOR Group (Irvine, CA)
    …EMCOR is the world's leading provider of mechanical and electrical construction and facilities services, including planning, consulting, and operations and ... solutions to meet customer expectations. **Job Title** : Account Manager ** Principal Duties and Responsibilities** Persons filling this position will be responsible… more
    EMCOR Group (09/18/25)
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