NewElectrical Engineer - Buildings WSP Global IncElectrical Engineer - BuildingsSaint Louis, MO$82,800–$118,400 / yearWSP USA is providing the compensation range that the company in good faith believes it might pay and/or offer for this position within the state of Colorado, based on the successful applicant's education, experience, knowledge, skills, and abilities in addition to internal equity and specific geographic location. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.
NewSenior Electrical Engineer - Buildings WSP Global IncSenior Electrical Engineer - BuildingsSaint Louis, MO$94,300–$137,400 / yearWSP USA is providing the compensation range that the company in good faith believes it might pay and/or offer for this position within the state of Colorado, based on the successful applicant's education, experience, knowledge, skills, and abilities in addition to internal equity and specific geographic location. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.
NewAssociate Electrical Engineer - Buildings WSP Global IncAssociate Electrical Engineer - BuildingsSaint Louis, MO$74,100–$101,900 / yearWSP USA is providing the compensation range that the company in good faith believes it might pay and/or offer for this position within the state of Colorado, based on the successful applicant's education, experience, knowledge, skills, and abilities in addition to internal equity and specific geographic location. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.
Quality Control Engineer ClaycoQuality Control EngineerSaint Louis, MOOperates within the organization's formal and informal structures, builds allies and relationships across departments, uses allies to build consensus and create results, is appropriately diplomatic, understands others' roles and perspectives, can sell projects and ideas across the organization. Responsibilities range from pre-construction project review, technical assistance with regards to quality issues involving submittals and RFI’s, quality control management and compliance in the region, technical assistance with regards to project quality issues, and coordination and communication with project teams and GC’s.
Lead Mechanical Engineer - Buildings WSP Global IncLead Mechanical Engineer - BuildingsSaint Louis, MO$107,600–$159,800 / yearAny unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service. As a technical leader, you will play a key role in delivering innovative mechanical solutions, managing complex projects, supporting client relationships, and mentoring engineering staff.
Sr Quality Control Engineer ClaycoSr Quality Control EngineerSaint Louis, MOOperates within the organization's formal and informal structures, builds allies and relationships across departments, uses allies to build consensus and create results, is appropriately diplomatic, understands others' roles and perspectives, can sell projects and ideas across the organization. Responsibilities range from pre-construction project review, technical assistance with regards to quality issues involving submittals and RFI’s, quality control management and compliance in the region, technical assistance with regards to project quality issues, and coordination and communication with project teams and GC’s.
Engineering Skilled Trade Expert 2 Apidel TechnologiesEngineering Skilled Trade Expert 2St. Louis, MOContractorJob Summary: The Construction Quality Engineer will be responsible for ensuring the quality of construction processes and materials used in projects. Collaborate with project managers, engineers, and contractors to address quality issues and implement corrective actions.
Project Controls Specialist WSP Global IncProject Controls SpecialistSaint Louis, MO$103,500–$150,200 / yearWSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant's education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.
Procurement Engineer ClaycoProcurement EngineerSt. 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. Candidates with a background in field engineering or project engineering bring an understanding of how subcontractors operate, where scope gaps create cost exposure, and how trade sequencing affects a bid.
NewTraveling Safety Supervisor, Construction ARCOTraveling Safety Supervisor, ConstructionBrentwood, MOAbility to meet the physical demands of the job, including but not limited to: standing or walking for long periods of time, occasionally on uneven terrain, bending, kneeling, crouching, climbing stairs and ladders, and/or lifting heavy loads of up to 50 pounds. From recruiting, training, and hiring practices to selecting our subcontractors, we understand that diversity of all those involved in the construction process enhances our ability to deliver the best solutions to our customers.
Senior PM / VP of Operations - Civil Construction GpacSenior PM / VP of Operations - Civil ConstructionSaint Louis, MO125000–400000GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. Applicable project experience for the Senior PM / VP of Operations includes a work history of heavy highway, sitework, underground utilities, paving etc.
Construction Project Accounting/Coordinator GpacConstruction Project Accounting/CoordinatorSt Louis, MO70000–90000This role works closely with Project Managers, Operations, Estimating, and Accounting teams to monitor project performance, maintain financial controls, and support successful project execution. The Project Accountant will be responsible for managing the financial aspects of multiple construction projects, ensuring accurate job costing, billing, contract administration, and financial reporting throughout the project lifecycle.
Overhead Transmission Line Design Engineering Intern - Spring/Summer 2027 WSP Global IncOverhead Transmission Line Design Engineering Intern - Spring/Summer 2027Saint Louis, MOAny unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service. Unsolicited resumes include any resume or hiring document sent to WSP in the absence of a signed Service Agreement where WSP has expressly requested recruitment/staffing services specific to the position at hand.
Purchasing Agent - Construction GpacPurchasing Agent - ConstructionSt Louis, MO90000–120000GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. This role will be responsible for sourcing, purchasing, and coordinating materials, equipment, and services to support field operations and project timelines.
Construction Site Superintendent- Midwest Region Plug Power IncConstruction Site Superintendent- Midwest RegionMORemotePlan and review project priorities with the Project Manager including quality control procedures, safety and security practices, field office location and layout, temporary utilities, staging areas, equipment, manpower and other elements as needed. This position will work with the internal Plug Power project team, the industrial gas companies, permitting agencies, contractors, suppliers and the end-customer to ensure a smooth transition during hydrogen fuel cell deployments.
Civil Estimator - Water & Wastewater Construction McCarthy Holdings IncCivil Estimator - Water & Wastewater ConstructionSt. Louis, MOThis role will assist the preconstruction team with all aspects of estimating, including quantity take-off, bidding, and estimate development of the civil scope on water and wastewater treatment plant projects across the country. NOTICE TO EXTERNAL SEARCH FIRMS: McCarthy's Talent Acquisition Team is the only authorized representative permitted to engage with external search firms, staffing agencies, or other third-party recruiting partners.
Senior Project Engineer, Steel Procurement ClaycoSenior Project Engineer, Steel 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. The Senior Project Engineer – Steel Procurement is an advanced, on-site leadership role responsible for overseeing and executing steel procurement logistics, delivery coordination, and material verification across complex or large-scale projects.
Construction Superintendent McGrath & Associates IncConstruction SuperintendentSt. Louis, MOWhat you'll actually be doing: Leading day-to-day field operations on active construction projects Managing subcontractors, crews, and jobsite coordination Driving project schedules and holding teams accountable Ensuring safety, quality, and productivity on-site Coordinating with Project Managers to keep projects on track Building strong relationships with clients, inspectors, and trade partners. What we're looking for: Proven experience leading construction projects in the field Strong knowledge of plans, specifications, and all major trades (MEP included) Ability to manage schedules, sequencing, and jobsite logistics Leadership mindset-someone crews respect and want to work for Strong communication with both field teams and clients OSHA 30 certification.
Estimator - St. Louis Construction Michael Page InternationalEstimator - St. Louis ConstructionSt. Louis, Missouri$95,000–$125,000 / yearFull timeCollaborate with project managers, architects, and engineers to ensure alignment on project scope and budgets. Their commitment to employee success is unparalleled, and they are looking for a strong Estimator to help their business continue to grow.
Commercial Construction Traveling Superintendent GpacCommercial Construction Traveling SuperintendentSt Louis, MO160000–200000GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. We are extremely competitive, client-focused and realize that our value is in our ability to deliver the right solutions at the right time.