Mechanical Project Manager GpacMechanical Project ManagerGranite City, IL100000–150000GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. I'm partnering with one of the fastest-growing mechanical construction, engineering, and building automation organizations in the country, and we're hiring 80+ professionals across multiple states!
Mechanical Preconstruction Manager Clayco IncMechanical Preconstruction ManagerSaint Louis, MOWith $8.1 billion in revenue for 2025, Clayco specializes in the ''art and science of building,'' providing fast track, efficient solutions for mission critical, industrial, life sciences, power & energy, aviation, commercial, institutional, residential and sports & entertainment related building projects. The Mechanical Preconstruction Manager will participate in all aspects of the preconstruction process for mechanical systems to develop accurate, detailed cost estimates, often based on conceptual or schematic designs with a focus on heavy/ advanced manufacturing, industrial and mission critical projects.
Mechanical Design Engineer National Design Build ServicesMechanical Design EngineerMaryland Heights, MissouriOur projects include cold storage, food and beverage processing, manufacturing plants, distribution centers, healthcare, and large-scale commercial buildings. The Mechanical Design Engineer – HVAC & Plumbing Systems is a key technical role responsible for the design and engineering of HVAC and plumbing systems from concept through construction.
Corporate Engineer - Mechanical GUND COMPANY, INC., THECorporate Engineer - MechanicalSt. Louis, MOWe're looking for a hands-on, curious, and driven Mechanical Manufacturing Engineer who enjoys solving problems, working with people, and bringing ideas to life. As a Mechanical Manufacturing Engineer, you'll partner with engineering, operations, and plant teams to support high-impact projects from concept through installation.
Mechanical HVAC/Plumbing Engineer Harrison Consulting SolutionsMechanical HVAC/Plumbing EngineerSaint Louis, MissouriGrowing firm with offices in multiple states is seeking a Mechanical HVAC/Plumbing Engineer for their team in St. Responsibilities: Assist with the design of HVAC and plumbing systems for municipalities and industrial clients.
Design / Mechanical Engineer BelcanDesign / Mechanical EngineerHigh Ridge, MO$50–$56.25 / hourJob Responsibilities * Design of mechanical equipment, especially heat exchangers, air conditioning, refrigeration and air handling systems using 2D and 3D modeling software, primarily PTC Creo and AutoCAD * Engineering of HVAC&R equipment for component sizing, selection, and performance prediction * Review customer specifications and requirements, and develop compliant designs to best support them * Specify and evaluate supplier components, subsystems and services * Develop manufacturing drawings, bills of material and associated supporting documentation for fabrication and delivery of products and prototypes * Support testing, qualification, documentation and analysis of prototypes, products, systems, or subsystems * Review customer specifications and requirements to support bids and proposals Job Responsibilities Part II * Provide budget, cost, and schedule input for status of project assignments * Attend appropriate engineering, customer or business meetings * Hands-on support of prototype fabrication, assembly, and test * Liaison engineering support of manufacturing operations * Work with manufacturing and cross functional teams to achieve project cost and manufacturing efficiency goals * Responsible for completion of projects on time, within budget and following design specifications * Maintain and develop technical knowledge by conferring with technical specialists and suppliers; attending educational workshops; and reviewing professional publications * Communicate clearly (written and oral) with other company personnel and customers * Contribute to team efforts by accomplishing results in a cooperative and supportive manner * Ability to work independently under supervision of others while reporting progress and status * Support, communicate, reinforce, and defend the mission, values and culture of the organization Qualifications * Bachelors Degree in Mechanical Engineering or related technical field with 5-plus years experience * Experience designing mechanical components and equipment, preferably HVAC&R (air conditioning, air handling and refrigeration) equipment, including sheet metal parts, welded structures and machined components * Experience creating drawings (drafting) following ASME Y14.100 and associated documentation such as bill of materials * Experience designing and drafting with 2D CAD and 3D solid modeling software * Competency with MS Office software tools including Word, Excel and PowerPoint * Comfortable and competent writing and creating technical documentation Desired Qualifications * Experience modeling, designing, and drafting with PTC CREO including assembly and sheet metal functionality * Experience with PDM/PLM software, especially Windchill * Experience drafting with AutoCAD Mechanical 2D * Experience designing defense products, especially for the US Navy * Experience with Finite Element Analysis and Computational Fluid Dynamics Belcan is a leading provider of qualified personnel to many of the world's most respected enterprises. Job Title: Design / Mechanical Engineer Locations: High Ridge, MO Pay: $50/hr - $56.25/hr Zip Code: 63049 Start Date: ASAP Job Summary The Mechanical Design Engineer position is responsible for developing a variety of HVAC&R product designs for both commercial and defense markets including heat exchangers, air conditioning, refrigeration, and air handling systems.
Mechanical Engineer (Water) City of Saint Louis, MissouriMechanical Engineer (Water)St. Louis, MOLouis City Hall 1200 Market Street Saint Louis, MO 63103. Change Site Fonts and Colors.
Mechanical Field Engineer (Travel Required) OlssonMechanical Field Engineer (Travel Required)St. Louis, MOPursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the "CCPA"), this notice explains Olsson's practices regarding the collection, use, and disclosure of personal information for job applicants residing in California. Olsson provides construction management, administration, and observation services for various types of projects to assure that work is performed in conformance with project documents.
Mechanical Design JM Chandler Dream BuildersMechanical DesignWebster Groves, MissouriExperience level: Associate Experience required: 2 Years 5 Months Education level: Associate degree Job function: Design Industry: Mechanical or Industrial Engineering Compensation: $61,000 - $70,000 Total position: 1 Relocation assistance: Yes Visa sponsorship eligibility: No. Assemble available information as required for drawing production, including GA and equipment drawings, coordinating with structural engineers and mechanical designers where differences occur.
Project Engineer, Mechanical Procurement ClaycoProject Engineer, Mechanical ProcurementSt. Louis, MOWith $8.1 billion in revenue for 2025, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for mission critical, industrial, life sciences, power & energy, aviation, commercial, institutional, residential and sports & entertainment related building projects. As the Project Engineer (Mechanical Procurement), you will support the CDC team in developing competitive HVAC/mechanical estimates and procurement plans, sourcing equipment and materials, and building relationships with manufacturers, reps, and subcontract partners.
Mechanical & Electrical Coordinator (Oakville, ON) KNAPPMechanical & Electrical Coordinator (Oakville, ON)Oakville, ON$115,000–$130,000 / yearThe Kenaidan Murphy Joint Venture (KMJV) has been awarded the construction manager contract to help inform the detailed design, and provide construction management advice, for upgrades to Oakville GO station during the project development stage. Founded in 1951, we are committed to improving life through delivering world-class infrastructure, providing engineered solutions across transportation, natural resources, energy, and water sectors.
Mechanical Designer Actalent IncMechanical DesignerFenton, MO$40–$45 / hourThis position involves developing new devices, refining existing ones, building and testing prototypes, and supporting manufacturing scale-up using SolidWorks and high-volume techniques like injection molding. Headquartered in the United States, our teams span 150 offices across North America, EMEA, and APAC-with four delivery centers in India led by 1,000+ extraordinary employees who connect their passion with purpose every day.
Mechanical Preconstruction Manager ClaycoMechanical Preconstruction ManagerSt. Louis, MOWith $8.1 billion in revenue for 2025, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for mission critical, industrial, life sciences, power & energy, aviation, commercial, institutional, residential and sports & entertainment related building projects. The Mechanical Preconstruction Manager will participate in all aspects of the preconstruction process for mechanical systems to develop accurate, detailed cost estimates, often based on conceptual or schematic designs with a focus on heavy/ advanced manufacturing, industrial and mission critical projects.
Associate Principal Process Mechanical Clayco IncAssociate Principal Process MechanicalSaint Louis, MOClayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $8.1 billion in revenue for 2025, Clayco specializes in the "art and science of building," providing fast-track, efficient solutions for industrial, commercial, institutional, and residential related building projects.
Mechanical Project Manager National Design Build ServicesMechanical Project ManagerMaryland Heights, MissouriProject Manager will be responsible for planning, directing and coordinating work performed by our subcontractors on site to ensure that construction schedules are met and that our customers receive the quality and workmanship we demand in our finished projects. Fully understanding all projects in-depth, enabling yourself to: order materials/equipment, issue subcontracts, develop billings, complete and manage RFIs and change orders, as well as prepare/review submittals etc.
Mechanical Packaging Specialist Nestle SAMechanical Packaging SpecialistSt. Louis, MO$67,000–$105,000 / yearBachelor''s Degree in a mechanical engineering, packaging engineering, or related field 3+ years of experience in mechanical packaging engineering experience in pet food, CPG, manufacturing, or industrial environments. Prior to the next step in the recruiting process, we welcome you to inform us confidentially if you may require any special accommodations in order to participate fully in our recruitment experience.
Mechanical Designer-Mining Exp Global IncMechanical Designer-MiningSt. Louis, MO$80,000–$95,000 / yearHere, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring diverse and talented people together to solve the world's most complex challenges.
Plumbing & Mechanical Technician Craftsmen IndustriesPlumbing & Mechanical TechnicianSt Charles, MOAbout Craftsmen IndustriesCraftsmen Industries custom manufactures unique specialty, trailers, and vehicles, and large format printed elements for experiential marketing and industrial solutions for brands across the industry spectrum including Boeing, PepsiCo, and Anheuser-Busch. While this role will utilize plumbing experience to install and troubleshoot water systems, fixtures, piping, and related components, most of the position will involve supporting the overall construction and assembly of custom trailers.
Plumbing & Mechanical Technician-2nd Shift Craftsmen IndustriesPlumbing & Mechanical Technician-2nd ShiftSt Charles, MOPosition Title: Plumbing & Mechanical TechnicianSchedule: 2nd Shift 2pm - 12:30pm (4-Days/10-Hour Shift)Location: St. Charles, MOPosition Summary: A Plumbing & Mechanical Technician is responsible for assembling, installing, and finishing components used in the construction of custom trailers, specialty vehicles, and mobile structures. About Craftsmen IndustriesCraftsmen Industries custom manufactures unique specialty, trailers, and vehicles, and large format printed elements for experiential marketing and industrial solutions for brands across the industry spectrum including Boeing, PepsiCo, and Anheuser-Busch.
Mechanical/Electrical Tech Entry BelcanMechanical/Electrical Tech EntrySaint Louis, MOJob Title: Mechanical/Electrical Tech EntryLocation: Saint Louis, MOZip Code: 63146Keyword's: #SaintLouisjobs; #Technicianjobs;Start Date: ImmediateJob Description:* Support the development, construction, deployment, and testing of mechanical and electrical systems for domestic and international laboratory, production, and agricultural environments* Support the startup and functional testing of working prototypes to validate system performance compared to requirements.* Your application and candidacy will not be considered based on race, colour, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.