Lead Water/Wastewater Project Engineer
Mannik Smith Group
Gonzalez Companies is seeking a Project Engineer III/IV for Water/Wastewater in St. Louis, MO. Lead design and oversight of facilities, pump stations, and pipelines, with hands-on modeling, calculations, and reports. You will mentor junior staff, coordinate with multidisciplinary teams, and ensure regulatory compliance while advancing project scopes and schedules. Excellent communication and problem-solving skills are essential for success. #J-18808-Ljbffr Mannik Smith Group
$100k - $130k
...Water/Wastewater Project Engineer Full-time $100,000-$130,000 DOE Job Description As a Project Engineer for Water/Wastewater in our St. Louis, MO office, you will provide various engineering and project management duties related to evaluating, designing, and...WaterFull timeWork at office- ...Water/Wastewater Project Engineer Locations available Sioux Falls, SD Omaha, NE Billings, MT Bozeman, MT Kalispell, MT Cheyenne, WY Kansas City, MO... ...water/wastewater-focused civil engineering projects and lead design efforts for low- to moderate-complexity work while...WaterLocal areaFlexible hoursNight shift
- Gonzalez Companies, LLC is actively seeking a Project Engineer (III/IV) - Water/Wastewater in St. Louis, MO. You will lead design, analysis, and oversight of water and wastewater facilities, pump stations, pipelines, and related infrastructure, with emphasis on compliance...Water
- IMEG Corporation is seeking a Water/Wastewater Project Engineer in St. Louis, MO, to lead design efforts on municipal, commercial, and industrial projects. The ideal candidate will have a BS in Civil Engineering, preferably a PE License, with 2+ years of experience. Responsibilities...Water
$100k - $140k
...are important to our communities and our environment. Water/Wastewater Engineer (Municipal Projects) Shape the Future of Water and Wastewater Infrastructure... ...work will make a real‑world impact, join us and help lead the way in building sustainable infrastructure. The...WaterInternshipLocal area$100k - $140k
...are important to our communities and our environment. Water/Wastewater Engineer (Municipal Projects) Shape the Future of Water and Wastewater... ...work will make a real‑world impact, join us and help lead the way in building sustainable infrastructure. The position...WaterInternshipLocal area- A distinguished engineering firm in St. Louis, Missouri, is seeking a Water/Wastewater Engineer to design cutting-edge water and wastewater systems. The role involves managing projects, mentoring junior engineers, and developing relationships with clients. With a focus...Water
- ...Donohue & Associates, Inc. in Saint Louis Park, Minnesota is seeking an experienced engineer and project manager to lead projects in water and wastewater systems. This position involves working closely with clients to deliver project planning, design, and operational services...Water
- ...the world. We believe water is more than a resource... ...drinking water and treating wastewater responsibly to... ...job, it's a chance to lead change, drive progress,... ...role of Water/Wastewater Engineer, we'll count on you to:... ...technical specialist or project manager on mid-size projects...WaterFull time
$65k - $190k
...Water/Wastewater Engineer Department: Water/Wastewater Employment Type: Full Time Location: St. Louis... ...clients across the U.S., contributing to projects that improve lives and communities. We... ...system design and optimization Lead cross-functional teams through all phases...WaterFull timeTemporary workWork at officeLocal area- A leading engineering consulting firm seeks a Senior Water/Wastewater Process Engineer/Project Manager to lead projects in St. Louis. This role involves managing multi-discipline project teams and delivering quality services for water systems. Candidates must have a B....Water
- A leading engineering firm in St. Louis is seeking a Civil Engineer - Water/Wastewater to provide water and wastewater design services. The ideal candidate will have a Bachelor's Degree in Civil Engineering, at least 3-7 years of relevant experience, and proficiency in...WaterFull time
- ...Project EngineerJoin our team! Our mission is BUILDING... ...' expectations. As a leading player in the industry... ...be ranked No. 168 on Engineering News Record's Top 500... ...This role supports our Water Resources team and collaborates... ..., Potable Water, and Wastewater — giving you exposure...WaterWork at officeLocal areaImmediate startFlexible hoursNight shift
- ...Project Engineer III/IV - Water/WastewaterGonzalez Companies is a partner managed firm that provides comprehensive... ...a Project Engineer (III/IV) - Water/Wastewater to help serve our connection of... ...responsibilities will include:Lead the design, analysis, and technical oversight...WaterFor contractorsLocal area
$40 - $55 per hour
...Department: Water/Wastewater Location: St. Louis, MO Compensation: $40.00 - $55.00 / hour Description... .... We are currently seeking a Project Engineer (III/IV) - Water/Wastewater to help serve... ...Primary Responsibilities will include Lead the design, analysis, and technical...WaterFor contractorsLocal areaFlexible hours- ...Senior Water Wastewater Engineer/Project Manager Growing firm with offices in multiple states is seeking a Senior Water Wastewater Engineer/Project Manager for their team in St. Louis! Responsibilities: Plan/design water and wastewater systems (pumping, process and...Water
- ...construction company that partners with leading organizations throughout... ...challenging and important projects.Since our founding in 1918,... ..., industrial process, and water industries.We build the critical... ...OverviewThe Senior Project Engineer is an experienced professional...WaterFull timeContract workFor subcontractorWork at officeLocal areaImmediate start
$100k - $120k
Hanson Professional Services, Inc. is looking for a motivated Water/Wastewater Engineer with 5 years of experience to support projects in St. Louis, MO. You will design and implement systems, including treatment facilities and distribution networks, while collaborating...WaterLocal area$76.8k - $96k
...Project EngineerProject EngineerCompany DescriptionVeolia in North... ...the country's largest private water operator and technology... ...services, including water and wastewater treatment, commercial and hazardous... ...for project development engineering activities, from first site visit...WaterFor contractorsWork at office$90k - $130k
...Position: Civil Project Engineer Location: St. Louis, MO Job Id: 3456 of Openings: 1... ...civil engineering projects including water/wastewater/stormwater and transportation projects... ...are benchmarked against the nation’s leading companies, and only top performers receive...WaterContract workTemporary workLocal areaImmediate startFlexible hours- ...Description The importance of water to the health of our world can't... ...continue to build resiliency and lead from the front to preserve this most... ...is growing! We're looking for a Project Engineer with expertise in water and wastewater conveyance systems to support...WaterFor contractorsLocal area
- ...Project EngineerSt Louis MO - Hiring Location - St Louis, MO 63101OverviewLevel Management... ...motivated professionals. From design to engineering and permitting assistance, no other... ...modeling, permitting, AutoCAD, surface water design, and construction document preparation...WaterFull timeShift work
- ...highly motivated professionals. From design to engineering and permitting assistance, no other privately... ...construction documentation. Experience in project management, engineering modeling, permitting, AutoCAD, surface water design, and construction document preparation...WaterFlexible hoursShift work
- ...People are the heart of our business. As an American Water employee, you will be offered a competitive salary and health benefits... ...American Water (NYSE: AWK) is the largest regulated water and wastewater utility company in the United States. With a history dating back...WaterLocal area
- ...highways, bridges, underground utilities, water/wastewater facilities, and marine construction.... ...activities of power and industrial projects. Ensure that project goals are accomplished... ...progress and ensure conformance to engineering plans, specifications, and...WaterContract workFor contractorsFor subcontractorWork at office
- ...Project Engineering Manager - Water/WastewaterDate: Jun 29, 2026 Location: Kansas City, MO, US Memphis, TN,... ...Project Engineering Manager for Water & Wastewater, you will manage execution of the... ...role, you will have the opportunity to:Lead a multi-discipline team of engineers...WaterFull timePart timeWork experience placementWorldwideRelocationVisa sponsorshipFlexible hours
- ...Kwame Building Groupis seeking an experienced and motivated Project Engineer to join our Infrastructure Construction team. The... ...including roadways, bridges, utilities, site development, water and wastewater systems, and other public works projects. This position works...WaterContract workFor subcontractorWork at office
- ...construction company that partners with leading organizations throughout... ...challenging and important projects.Since our founding in 1918,... ..., industrial process, and water industries.We build the critical... ...company goals. Partner with engineering, product, and security teams...WaterFull timeWork at office
- ...Fire Protection Project DesignerWe are seeking a Fire Protection Project Designer at Introba. Fire Protection Engineering is an interdisciplinary field that incorporates mechanical (fire... ...hazard systems, such as clean agents, water mist, or CO 2Mass NotificationGenerate...WaterContract work
- Aclara, a Hubbell Company, is seeking a Territory Manager, Water AMI - North Central to lead sales across the North Central region. You will capture new business, craft strategic plans, and build relationships with utility executives. This role demands a proactive, autonomous...Water
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