• Gas Engineer I - System

    Spire Energy (St. Louis, MO)
    Gas Engineer I - System Planning Date: Nov 5, 2025 Location: Saint Louis, MO, US, 63101 Company: Spire Inc. Company Overview We are committed to ... create an environment where employees feel welcome, respected and valued. Summary For System Planning : This position will be responsible for engineering design… more
    Spire Energy (11/05/25)
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  • Project Manager - Construction - Gas

    Burns & McDonnell (St. Louis, MO)
    …relations/management, field staff and other duties required to execute Engineer Procure Construct (EPC), Construction Management, Construction, and Program ... primarily on our Power construction projects, focusing primarily on gas & heavy industrial power projects. + Adhere to...+ Manage and audit the project documentation and filing systems . + Develop, plan and implement process for, and… more
    Burns & McDonnell (08/28/25)
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  • Transmission Planning Engineer

    LS Power Development, LLC (St. Louis, MO)
    …paid parental leave and more. **About the Role:** LS Power is seeking a transmission planning engineer to conduct power system studies, participate in the ... generation, including utility-scale solar, wind, hydro, battery energy storage, and natural gas -fired facilities. Through LS Power Grid, the Firm has built and… more
    LS Power Development, LLC (09/29/25)
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  • Entry Process Automation Systems

    Emerson (St. Louis, MO)
    …projects using DeltaV (Distributed Control System ) as an **Entry Process Automation Systems Engineer ** based in our **Blue Bell, PA, Durham, NC, Houston, TX, ... We provide project management, engineering and design services, and supply of control systems hardware and software for control system projects in the refining,… more
    Emerson (09/11/25)
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  • Senior Engineer - Physical Substation

    CDM Smith (St. Louis, MO)
    …protection, and insulation coordination (345kV and above). Familiar with SF6 gas -insulated and air-insulated systems , and well-versed in industry standards ... ID:** 42785BR **Business Unit:** IND **Job Description:** As a Senior Substation Engineer - Physical, you'll lead the design and execution of extra high… more
    CDM Smith (09/27/25)
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  • Lead Mechanical Engineer - Power (Multiple…

    Burns & McDonnell (St. Louis, MO)
    …practice. This position is responsible for the design and evaluation of mechanical systems associated with coal and natural gas fired generation facilities as ... well as associated support facilities. As a Lead Mechanical Engineer , you will be responsible for front-end planning...personnel. + Lead mechanical design projects related to natural gas and coal fired generation facilities + Air Quality… more
    Burns & McDonnell (10/28/25)
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  • Rotating Machinery Mechanical Design…

    GE Aerospace (St. Louis, MO)
    …dynamics analysis and containment analysis. + Work closely with the Systems Engineer , performance engineers, aerodynamicists, structural engineers, and program ... design, materials, modeling/documentation, structural analysis, thermal fluid sciences, electrical systems , system controls, embedded controls, development testing… more
    GE Aerospace (09/27/25)
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  • Senior Remediation Engineer /Scientist

    The Boeing Company (Hazelwood, MO)
    …water, storm water, and groundwater) and operation and maintenance of treatment systems + Leads investigation of soil/soil gas /water to identify potential ... engineering experience in the following: operation and maintenance of treatment systems , project planning (cost and schedule), tracking financial performance,… more
    The Boeing Company (10/30/25)
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  • Senior Transportation Engineer

    WSP USA (St. Louis, MO)
    …impact assessment, permitting, improvement, and construction of infrastructure projects and systems in the public and private sector. Tasks may include assisting ... with the research, design, concept development, planning , and construction of roads, buildings, tunnels, dams, bridges, and water supply systems , and sewage… more
    WSP USA (09/23/25)
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  • Electrical Engineer (Generator/Exciter)

    Ameren (St. Louis, MO)
    **About Ameren Missouri** Ameren Missouri has been providing electric and gas service for more than 100 years, and our electric rates are among the lowest in the ... to power the quality of life for our 1.2 million electric and 132,000 natural gas customers in central and eastern Missouri. Our service area covers 64 counties and… more
    Ameren (10/31/25)
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  • Environmental Engineering Department Manager

    Burns & McDonnell (St. Louis, MO)
    …coastal restoration, environmental remediation, coal combustion residuals, manufactured gas plants, mine reclamation and permitting, constructed wetland treatment ... systems , industrial water treatment, and multi-discipline capital projects involving...projects involving facility development and expansions. Project types span planning studies, design-bid-build, and design-build. + Provide leadership to… more
    Burns & McDonnell (08/13/25)
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