• Process Mechanical Engineer

    Jacobs (St. Louis, MO)
    …good, then Jacobs is where you belong. We are looking for a passionate and dedicated Process Mechanical Lead Engineer in Missouri. As part of our team, ... water and wastewater challenges locally and worldwide. As our Missouri Process Mechanical Lead Engineer , you'll be charged with planning, preliminary,… more
    Jacobs (04/18/25)
    - Save Job - Related Jobs - Block Source
  • Mechanical Engineer PE I

    ENFRA (St. Louis, MO)
    …you. If you have any questions, feel free to ask during the interview process ! **Overview** ** Mechanical Engineer PE I Responsibilities:** The Mechanical ... any other classification protected by law. Submit a Referral (https://careers-bernhard.icims.com/jobs/6370/ mechanical - engineer -pe-i/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834357758) **Job Locations** _US-MO-St. Louis_ **ID** _2024-6370_… more
    ENFRA (04/26/25)
    - Save Job - Related Jobs - Block Source
  • Senior Process Engineer - Specialty…

    Burns & McDonnell (St. Louis, MO)
    **Description** Burns & McDonnell is looking for an experienced Senior Process or Mechanical engineer to help us Wow our clients in the Specialty Chemical ... looking for a new culture, we'd welcome you with open arms. The Senior Process Engineer will lead mechanical design project teams to create world class… more
    Burns & McDonnell (06/23/25)
    - Save Job - Related Jobs - Block Source
  • Mechanical Engineer - Sr. Rotation…

    Black & Veatch (Creve Coeur, MO)
    ** Mechanical Engineer - Sr. Rotation Equipment Engineer ** Date: Jun 4, 2025 Location: Overland Park, KS, US US Company: Black & Veatch Family of Companies ... needs. **Nearest Major Market:** Olathe **Nearest Secondary Market:** Kansas City **Job Segment:** Mechanical Engineer , Construction, Engineer , Engineering more
    Black & Veatch (06/04/25)
    - Save Job - Related Jobs - Block Source
  • Staff Building Mechanical Engineer

    Burns & McDonnell (St. Louis, MO)
    **Description** The staff mechanical engineer is responsible for supporting the discipline lead at a project level on simple to complex projects. Project work ... , corporate, industrial, manufacturing, government, and military facilities. The staff mechanical engineer coordinates with internal and external parties,… more
    Burns & McDonnell (06/17/25)
    - Save Job - Related Jobs - Block Source
  • Mechanical Engineer - Refrigeration…

    Burns & McDonnell (St. Louis, MO)
    **Description** The Mechanical Engineer will work on project teams to create world class designs for new projects, alterations and redevelopments on a variety of ... pipeline airports, institutional, industrial, manufacturing, government and military facilities. The Mechanical Engineer will work with the project team… more
    Burns & McDonnell (05/13/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer , Data…

    TYLin (St. Louis, MO)
    …leading clients and partners. **Job Summary** We're looking for an experienced Senior Mechanical Engineer to join our organization, which prides itself on ... While serving as mentor to the production teams, the mechanical engineer will engage in rigorous design...and ensure quality are in line with the company mechanical engineering process . + Participate in scoping,… more
    TYLin (05/14/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer - Mission…

    JE Dunn Construction Company (St. Louis, MO)
    Senior Mechanical Engineer - Mission Critical, Traveler (AFG) Location: Kansas City, MO, US, 64106Reston, VA, US, 20190Washington, DC, US, 20001Columbus, OH, ... our diverse team of industry professionals._ **Key Role Responsibilities - Core** _ME ENGINEER FAMILY - CORE_ + Learns and actively participates in all aspects of… more
    JE Dunn Construction Company (05/09/25)
    - Save Job - Related Jobs - Block Source
  • Lead Mechanical Engineer - Advanced…

    Black & Veatch (Creve Coeur, MO)
    **Lead Mechanical Engineer - Advanced Power Generation** Date: Jun 6, 2025 Location: Overland Park, KS, US Jacksonville, FL, US Cary, NC, US Ann Arbor, MI, US US ... Market:** Olathe **Nearest Secondary Market:** Kansas City **Job Segment:** Mechanical Engineer , Nuclear Engineering, Thermal Engineering, Construction,… more
    Black & Veatch (06/04/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    Black & Veatch (Creve Coeur, MO)
    **Senior Mechanical Engineer - Hydropower** Date: Jun 19, 2025 Location: US Company: Black & Veatch Family of Companies **Together, we own our company, our ... engages with search firms directly for hiring needs. **Job Segment:** Construction, Mechanical Engineer , Systems Engineer , Hydraulics, Hydro, Engineering more
    Black & Veatch (05/13/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    Black & Veatch (Creve Coeur, MO)
    **Senior Mechanical Engineer - HVAC/Plumbing** Date: Jun 7, 2025 Location: US Company: Black & Veatch Family of Companies **Together, we own our company, our ... engages with search firms directly for hiring needs. **Job Segment:** Chemical Research, Construction, Mechanical Engineer , Electrical, Engineer , Engineering more
    Black & Veatch (05/13/25)
    - Save Job - Related Jobs - Block Source
  • Rotating Machinery Mechanical Design…

    GE Aerospace (St. Louis, MO)
    …team of the nation's best, regardless of where we live. The Rotating Machinery Mechanical Design Engineer is key in coordinating the resources and activities ... analysis and containment analysis. + Work closely with the Systems Engineer , performance engineers, aerodynamicists, structural engineers, and program team to ensure… more
    GE Aerospace (06/26/25)
    - Save Job - Related Jobs - Block Source
  • Mechanical Engineer II

    DRS Naval Power Systems, INC (High Ridge, MO)
    …on our Commercial/Industrial business, please visit: www.marlocoil.com. Job Summary The Mechanical Design Engineer position is responsible for developing a ... in a variety of configurations to cool, heat, and dehumidify air streams for process and building comfort. We pride ourselves on having equipment on most surface… more
    DRS Naval Power Systems, INC (06/21/25)
    - Save Job - Related Jobs - Block Source
  • Lead Mechanical Engineer -- Energy…

    Sargent & Lundy (St. Louis, MO)
    …but are not limited to: + You will be responsible for leading the Mechanical Engineering design efforts for a team of junior and senior engineers and designers. ... assignments that include investigating, trouble-shooting, and solving a wide variety of mechanical engineering issues. + Act as the Mechanical team lead… more
    Sargent & Lundy (04/17/25)
    - Save Job - Related Jobs - Block Source
  • Intern/Co-op - Logistics and Storage…

    Marathon Petroleum Corporation (Wood River, IL)
    …in the 5 phases of the Marathon Project Management Process (MPMP) including Conceptual, Feasibility, Definition, Implementation, and Start-up/Close-out. Other ... + Candidates must be pursuing a Bachelor's degree in Civil, Electrical, Mechanical , Corrosion Engineering, or Chemical Engineering (L&S Environmental Only). + Strong… more
    Marathon Petroleum Corporation (06/30/25)
    - Save Job - Related Jobs - Block Source
  • Field Service Engineer

    Bridgestone Americas (St. Louis, MO)
    …we need. **Job Category** Engineering & Science **Position Summary** Are you a Field Service Engineer who is tired of 85% or 90% travel and wish you could be home ... often? Great News! We are seeking a Field Service Engineer like you to join our amazing team in...upgrading and installation of corporate facilities, equipment, controls and process systems. Is a source of knowledge and expertise… more
    Bridgestone Americas (06/15/25)
    - Save Job - Related Jobs - Block Source
  • Renewable Energy Electrical Engineer

    ENFRA (St. Louis, MO)
    …If you have any questions, feel free to ask during the interview process ! **Overview** The Renewable Energy Electrical Engineer is responsible for independently ... a change in our name. As part of this process , you may see references to both our current...energy storage systems, and demand response programs. * Assists Mechanical Survey Team with necessary electrical infrastructure designs to… more
    ENFRA (04/04/25)
    - Save Job - Related Jobs - Block Source
  • R&D Engineer

    Kelly Services (Bridgeton, MO)
    …to employee well-being, innovation, and excellence. We are seeking a skilled and driven Mechanical R&D Engineer to join their growing team. In this role, you ... Kelly(R) Engineering is seeking an **R&D Engineer ** for a direct-hire position at an industry-leading...other duties as assigned **Qualifications:** + Bachelor's degree in Mechanical Engineering + 8+ years of engineering experience +… more
    Kelly Services (06/20/25)
    - Save Job - Related Jobs - Block Source
  • Assistant Transmission Engineer

    Burns & McDonnell (St. Louis, MO)
    **Description** The Assistant Transmission Engineer will work under the supervision of a licensed professional engineer to assist project teams to create world ... including underground and overhead high voltage transmission lines. The Assistant Transmission Engineer will work with the project team throughout the design and… more
    Burns & McDonnell (06/11/25)
    - Save Job - Related Jobs - Block Source
  • Senior Instrumentation & Controls Engineer

    Burns & McDonnell (St. Louis, MO)
    **Description** The Senior Instrument & Controls (I&C) Engineer will lead design teams to create world class designs for grassroots and revamp/brown field refining ... and chemical projects. The Senior I&C Engineer will lead the design team throughout the Engineering/design, Procurement, and Construction (EPC) process , adapting… more
    Burns & McDonnell (05/14/25)
    - Save Job - Related Jobs - Block Source