Mechanical Design Engineer - Plant Piping Systems General MatterMechanical Design Engineer - Plant Piping SystemsLos Angeles, California$90,000–$175,000 / yearThis role focuses on detailed mechanical design, including piping systems, component selection, and structural analysis, ensuring that complex process architectures are realized safely and reliably. General Matter is seeking a Mechanical Design Engineer to transform conceptual process designs into fully engineered systems for a large-scale nuclear enrichment facility.
NewConstruction Project Manager WBCP, Inc.Construction Project ManagerRancho Santa Margarita, CA$146,567–$202,044 / yearFull timeWorking closely with the Principal Engineer and Engineering Department leadership, this role coordinates construction activities, supports contract administration, advances project delivery, and serves as a liaison among project partners and internal teams. They bring sound judgment, strong communication skills, composure under pressure, and a collaborative mindset, thriving in a fast-paced environment where every project presents an opportunity to sharpen their skills, expand their knowledge, and grow professionally.
Mechanical Engineer II Impulse SpaceMechanical Engineer IIRedondo Beach, CA$110,000–$140,000 / yearThis position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. Proactively guide all aspects of your hardware’s maturity, project managing your hardware’s end users, stakeholders, and adjacent contributors to ensure all aspects of the system continue to mature together and that your assumptions are well understood outside yourself and remain valid.
Infrastructure & Capital Projects - Construction Manager IV, ANS Accenture Infrastructure and Capital ProjectsInfrastructure & Capital Projects - Construction Manager IV, ANSLos Angeles, CaliforniaVisit us here to learn more about Accenture Infrastructure & Capital Projects As Accenture continues to grow, you may see a variety of new career opportunities, and depending on the role and location you may be directed to apply through Accenture Infrastructure and Capital Projects LLP or one of our other legal entities - Accenture Infrastructure and Capital Projects, LLC or Accenture Infrastructure and Capital Projects Inc., with benefits varying by country and role, so please check with your recruiter for details. Minimum 15 years of construction management experience on municipal and/or public infrastructure projects, including direct responsibility (Resident Engineer or Lead Construction Manager) on projects delivered within Orange County, supported by current public agency references at the project manager or department director level.
Infrastructure & Capital Projects – Construction Junior Scheduler– K-12, ANS Accenture Infrastructure and Capital ProjectsInfrastructure & Capital Projects – Construction Junior Scheduler– K-12, ANSLos Angeles, California$127,000–$139,000 / yearVisit us here to learn more about Accenture Infrastructure & Capital Projects As Accenture continues to grow, you may see a variety of new career opportunities, and depending on the role and location you may be directed to apply through Accenture Infrastructure and Capital Projects LLP or one of our other legal entities - Accenture Infrastructure and Capital Projects, LLC or Accenture Infrastructure and Capital Projects Inc., with benefits varying by country and role, so please check with your recruiter for details. As required by local law, Accenture provides a reasonable range of compensation for roles that may be hired in Illinois, Maine, Minnesota, California, Colorado, District of Columbia, Maryland, Massachusetts, New York, New Jersey, Ohio, Virginia or Washington as set forth below.
Infrastructure & Capital Projects – Construction Manager III – Airports, ANS Accenture Infrastructure and Capital ProjectsInfrastructure & Capital Projects – Construction Manager III – Airports, ANSLos Angeles, CaliforniaVisit us here to learn more about Accenture Infrastructure & Capital Projects As Accenture continues to grow, you may see a variety of new career opportunities, and depending on the role and location you may be directed to apply through Accenture Infrastructure and Capital Projects LLP or one of our other legal entities - Accenture Infrastructure and Capital Projects, LLC or Accenture Infrastructure and Capital Projects Inc., with benefits varying by country and role, so please check with your recruiter for details. As required by local law, Accenture provides a reasonable range of compensation for roles that may be hired in Illinois, Maine, Minnesota, California, Colorado, District of Columbia, Maryland, Massachusetts, New York, New Jersey, Ohio, Virginia or Washington as set forth below.
Senior Project Manager (Multi-Family) EsselSenior Project Manager (Multi-Family)Burbank, CAEducation and Experience: Bachelor’s degree in Civil Engineering, Construction Management, or equivalent combination of technical training and/or extensive experience in construction, design, finance, and management required. Prepare and submit pay applications, Requests for Information, Purchase Orders, Submittals, Change Orders, Claims, Request for Proposals, Request for Qualifications, and any other required project-related communication.
Project Manager Apex CompaniesProject ManagerFullerton, CaliforniaPrepare complete engineering reports related to civil site improvements, storm drainage, water distribution and transmission systems, pumping systems, pipelines, utilities, streets and roadways, bikeways, sanitary sewer collection systems, and water and wastewater facilities. In addition, as a firm that is leading the industry with innovative and creative approaches to solving environmental and engineering challenges, our employees leave the office each day knowing they have contributed to a positive movement that will improve our communities, environment, and the world.
Project Manager PBS Engineering and Environmental Inc.Project ManagerFullerton, CA$126,000–$187,000 / yearPrepare complete engineering reports related to civil site improvements, storm drainage, water distribution and transmission systems, pumping systems, pipelines, utilities, streets and roadways, bikeways, sanitary sewer collection systems, and water and wastewater facilities. In addition, as a firm that is leading the industry with innovative and creative approaches to solving environmental and engineering challenges, our employees leave the office each day knowing they have contributed to a positive movement that will improve our communities, environment, and the world.
Lead Transmission Line Engineer 2 - Grid Sargent & LundyLead Transmission Line Engineer 2 - GridSanta Ana, California$134,546–$205,557 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Lead EHV Transmission Line Engineer 2 - Grid Sargent & LundyLead EHV Transmission Line Engineer 2 - GridSanta Ana, California$134,546–$205,557 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
NewField Service Engineer - Automation Industry ProAutomated Inc.Field Service Engineer - Automation IndustryTorrance, CA$60,000–$75,000 / yearYou’ll experience new cities, tackle unique projects, and earn all your own travel rewards while working directly with customers across North America. If you’re the kind of person who can laugh through flight delays, figure things out on the fly, and find satisfaction in solving complex problems, this might be your perfect fit.
Structural Engineer Thornton TomasettiStructural EngineerLos Angeles, CaliforniaFrom designing the world’s tallest buildings and most extended spans to engineering inventive “jewel-box” structures and designing major expansion projects, we continually seek the best balance among the demands of form, function, sustainability, constructability, schedule, and budget. Individuals seeking employment at Thornton Tomasetti are considered without regards to age, ancestry, color, gender (including pregnancy, childbirth, or related medical conditions), gender identity or expression, genetic information, marital status, medical condition, mental or physical disability, national origin, protected family care or medical leave status, race, religion (including beliefs and practices or the absence thereof), sexual orientation, military or veteran status, or any other characteristic protected by federal, state, or local laws.
Assistant Resident Engineer HNTB CorporationAssistant Resident EngineerNorwalk, CA$145,993.46–$228,348.77 / yearPartners with Client Service Leaders and pursuit champions to assist with business development, building client relationships, and pursuit efforts for strategic and mini-mega projects in accordance with HNTB's Sophisticated Sales Approach (SSA). Professional Engineer (PE), American Institute of Certified Planners (AICP), Project Management Professional (PMP), Certified Construction Manager (CCM), or National Institute for Certification in Engineering Technologies (NICET) Level III.
Engineer III - Aviation Infrastructure HNTB CorporationEngineer III - Aviation InfrastructureLos Angeles, CaliforniaPrimary Focus will include: Performing a wide array of aviation-related civil design, planning, documentation, and construction support services for large hub commercial airports, aviation cargo, and GA clients in Southern California. Develops conceptual and detailed designs and calculations to support the project execution using current drawing and technical tools, programs and software.
Design Build Transportation Engineer III HNTB CorporationDesign Build Transportation Engineer IIILos Angeles, CA$81,339.98–$159,030.08 / yearLocations: Arlington, VA (Alexandria), Charlotte, NC, East Lansing, MI (Lansing), Kansas City, MO, Los Angeles, CA (Figueroa Street), New York, NY, Salt Lake City, UT. This role involves strategic involvement throughout a project's design "life-cycle", including the pre-award (bid phase), post-award, or post-design (construction) phase.
NewEngineer III - Transit HNTB CorporationEngineer III - TransitLos Angeles, California$95,879.51–$149,965.37 / yearAs a member of the team, you will contribute to the successful delivery of projects for HNTB’s clients in Southern California, including major transit agencies such as LA Metro, California High-Speed Rail Authority (CHSRA), Metrolink, and others. You will collaborate with multidisciplinary teams to support planning, design, and implementation of complex transportation projects that enhance mobility and connectivity across the region.
Interior Systems Engineer, Instrument Panels ALTEN Technology USAInterior Systems Engineer, Instrument PanelsLong Beach, California$100,000–$125,000 / yearWe’re ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. Create and develop Hard Trim System requirements and specifications while developing geometry and the engineering execution in conjunction with design, supply chain, and other core teams. .
Interior Systems Engineer, Instrument Panels ALTEN TechnologyInterior Systems Engineer, Instrument PanelsLong Beach, California$100,000–$125,000 / yearWe’re ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. Create and develop Hard Trim System requirements and specifications while developing geometry and the engineering execution in conjunction with design, supply chain, and other core teams. .
Mid-To-Senior-Level Civil/Environmental Engineer Or Scientist (Stormwater) GSI EnvironmentalMid-To-Senior-Level Civil/Environmental Engineer Or Scientist (Stormwater)Irvine, CAWe are looking to hire staff that can contribute to some or all of the following efforts: Support and eventually lead stormwater and related NPDES projects, including industrial, municipal, and construction-related projects. Prepare documents such as proposals, plans (e.g., Stormwater Pollution Prevention Plans [SWPPPs]), and technical reports (e.g., Exceedance Response Action [ERA] Reports and Water Quality Based Corrective Action [WQBCA] Reports).