Water/Wastewater Engineer (Municipal Projects)
$100k - $140kHanson Professional Services
Hanson ValuesIntegrity | Commitment | Quality | Relationships | InnovationIf you’re looking for a firm that encourages innovative thinking and challenges you every day, with an opportunity to learn and advance, a career at Hanson is right for you. The belief in sustainability within our company’s practices creates a focus on client success and partnerships that are important to our communities and our environment.Water/Wastewater Engineer (Municipal Projects)Shape the Future of Water and Wastewater Infrastructure with Hanson!At Hanson, we’re dedicated to pioneering solutions that not only drive innovation but also prioritize sustainability. Our mission is clear: deliver exceptional engineering solutions that enhance communities and improve lives. As a Water/Wastewater Engineer, you’ll be at the forefront of designing cutting-edge water and wastewater systems, playing a critical role in both the success of our clients and the communities they serve. If you’re looking for a place where your work will make a real-world impact, join us and help lead the way in building sustainable infrastructure. The position also offers exposure to municipal and local government projects outside of the water and wastewater field, including local roads, drainage design, and site design.Key Responsibilities:Lead the Charge in Design: Design innovative water distribution, wastewater collection systems, treatment units, and pump stations for both municipal and industrial clients.Solve Complex Challenges: Perform hydraulic calculations, pump sizing, and advanced modeling to ensure robust, efficient systems.Guide Projects to Success: Manage the development of plans, specifications, and permitting processes, ensuring all projects stay on schedule and meet regulatory standards.Create Impactful Solutions: Prepare technical reports and cost estimates that reflect your expertise and attention to detail.Drive Innovation: Stay ahead of industry trends and integrate new technologies to enhance project outcomes.Foster Client Relationships: Lead meetings and maintain strong, long-term relationships with clients, helping to ensure their needs are met and expectations exceeded.Shape the Future: Mentor and guide junior engineers, sharing your expertise and fostering a collaborative team culture that thrives on innovation and success.Business Development Leadership: Play a key role in business development and regional project coordination to drive continued growth and success.Skills and Experience:Technical Expertise: Proficiency in AutoCAD, Civil 3D, WaterCAD, ArcGIS, and other essential software.Experience: At least 8 years in water/wastewater engineering with a strong focus on system design and treatment units. Candidates with 10+ years of experience are highly encouraged to apply.Education: Bachelor’s degree in civil engineering or a related field.Certifications: Illinois and/or Missouri P.E. or the ability to obtain one within 6 months of hire is required.Leadership: Demonstrates strong leadership and mentoring skills, with a proven ability to effectively manage design teams and foster professional growth.Industry Knowledge: Familiarity with Missouri DNR and Illinois EPA water and wastewater regulations and standards is essential.Additional Requirements: Ability to travel as needed and work overtime to meet project deadlines. Excellent communication skills are a must.Preferred Experience:Design experience in water and wastewater treatment, pump stations, lift stations, wastewater collection, and water distribution.Previous experience working with both private and municipal clients in various settings.The salary range for this position is $100,000 - $140,000 per year. Salaries are based on years of experience, skillset, and qualifications. This position is also eligible for an annual discretionary bonus.BenefitsOur focus on people means we offer a generous benefits program to help you create a solid foundation for health and security throughout your career, including:Competitive compensationPerformance bonuses401(k) with matching contributionEmployee Stock Ownership PlanComprehensive health & well-being plansFinancial wellness plansWork-life balance programsWant to know more? Visit our benefits page for all the details.CultureWe understand that selecting a job is about more than the day-to-day tasks. It’s important to feel like you belong and safe to grow and progress along your career path. You’ll find that at Hanson. We have an inclusive, diverse workforce awaiting to connect with you and numerous opportunities to cultivate your career, including:Monthly educational webinarsLeadership trainingLunch & learn development sessions24/7 access to thousands of skill-building coursesMentorship opportunitiesAward-winning internship programEmployee recognitionAnd so much more!AN EQUAL OPPORTUNITY EEO — EMPLOYERWe do not accept unsolicited resumes from recruiters or agencies/staffing firms. Resumes are only accepted from recruiters and agency/staffing firms if a signed agreement is in place at the inception of the recruiting effort and authorized for a specified position. #J-18808-Ljbffr
$100k - $140k
...practices creates a focus on client success and partnerships that are important to our communities and our environment. Water/Wastewater Engineer (Municipal Projects) Shape the Future of Water and Wastewater Infrastructure with Hanson! At Hanson, we're dedicated to pioneering...MunicipalWaterInternshipLocal 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...MunicipalWater
- ...Water/Wastewater Project Engineer Locations available Sioux Falls, SD Omaha, NE Billings, MT Bozeman, MT Kalispell, MT Cheyenne, WY Kansas City,... ...efforts and analysis for civil site design projects across municipal, commercial, residential and industrial developments...MunicipalWaterLocal areaFlexible hoursNight shift
- 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...MunicipalWater
$65k - $190k
...Water/Wastewater Engineer Department: Water/Wastewater Employment Type: Full Time Location: St. Louis Park, MN... ...Engineer, you will make a real difference for Municipal and Industrial clients across the U.S., contributing to projects that improve lives and communities. We are...MunicipalWaterFull timeTemporary workWork at officeLocal area- ...opportunities are posted here as they become available. Senior Water/Wastewater Process Engineer/Project Manager This position offers an exciting opportunity... ...Midwest. We work in multi-discipline teams to provide municipal and industrial clients with client-focused services...MunicipalWaterTemporary workFlexible hours
$90k - $120k
Farnsworth Group, Inc. is looking for an experienced Civil Project Engineer in St. Louis, MO. In this role, you will manage various civil engineering projects, including water/wastewater and transportation initiatives for local agencies. Candidates should have a BS/MS in...MunicipalWaterLocal area$80k - $95k
Gonzalez Companies, LLC is seeking a Project Engineer (III/IV) in Water/Wastewater in St. Louis, MO. The role focuses on the design and oversight of treatment facilities and pipelines, requiring proficiency in hydraulic modeling and AutoCAD. Candidates should hold a Bachelor...Water- American Water is seeking a Senior Project Delivery Engineer to lead complex water and wastewater projects from inception to completion. You will establish budgets, define scope, develop detailed plans and specifications for pipelines, treatment plants, and pumping stations...WaterFor contractors
- American Water is seeking an Associate, Project Delivery Engineer to support engineering projects across water and wastewater systems. You will assist in design, planning, and project management while coordinating with consulting engineers, CAD operators and field staff...Water
- ...Description The importance of water to the health of our world can't... ...growing! We're looking for a Project Engineer with expertise in water and wastewater conveyance systems to support and... ...wastewater design experience in municipal water, water resource, and/or...MunicipalWaterFor contractorsLocal area
- ...professionals. From design to engineering and permitting assistance, no... ...documentation. Experience in project management, engineering... ...permitting, AutoCAD, surface water design, and construction document... ...Experience with State and Municipal projects a plus Flexible...MunicipalWaterFlexible hoursShift work
$90k - $120k
...Position: Civil Project Engineer Location: St. Louis, MO Job Id: 3456 of Openings:... ...civil engineering projects including water/wastewater/stormwater and transportation projects... ...design, complete and manage a variety of municipal and some private owner driven civil...MunicipalWaterContract workTemporary workLocal areaImmediate startFlexible hours- ...Project Engineering Manager - Water/Wastewater Date: Jun 29, 2026 Location: Kansas City, MO, US Memphis, TN, US Des Moines, IA, US Creve Coeur, MO, US... ...discipline team of engineers and technicians on high profile municipal projects. Supervise and mentor engineering staff,...MunicipalWaterFull timePart timeWork experience placementWorldwideRelocationVisa sponsorshipFlexible hours
$76.8k - $96k
...country’s largest private water operator and technology provider... ..., including water and wastewater treatment, commercial and... ..., higher education and municipal customers across North America... ...Purpose Responsible for project development engineering activities, from first site...MunicipalWaterFor contractorsWork at officeLocal area$90k - $120k
...Group is seeking an experienced Civil Project Engineer in one of the posting locations below... ...civil engineering projects including water/wastewater/stormwater and transportation... ...design, complete and manage a variety of municipal and some private owner driven civil engineering...MunicipalWaterContract workTemporary workLocal areaImmediate startFlexible hours- IMEG is hiring a Civil Project Engineer in St. Louis, MO, to lead design efforts as a project manager or lead... ...site earthwork) Oversee and assist with water and sewer system designs for smaller private and larger municipal systems Prepare grading and stormwater designs...MunicipalWaterLocal areaFlexible hoursNight shift
- ...seeking an experienced and motivated Project Engineer to join our Infrastructure Construction... ..., utilities, site development, water and wastewater systems, and other public works projects... ...Qualifications Experience working on municipal, state, or federal infrastructure...MunicipalWaterContract workFor subcontractorWork at office
$80k - $95k
...Gonzalez Companies, LLC in Belleville, Illinois is looking for a Project Engineer (III/IV) – Water/Wastewater to lead the design and oversight of water and wastewater treatment projects. The role requires a Bachelor's degree in a relevant engineering field and 4–8+ years...Water- 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
- ...daily operations of an engineering division within the... ...engineers), regulators, and municipal officials.... ...special assignments and projects of a complex nature.... ...especially as it applies to water quality issues. Thorough... ...comprehensive wastewater and storm water management...MunicipalWaterFor contractorsLocal area
$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- ...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
- ...Structural Engineer Opportunity Donohue & Associates, an engineering firm with national water/wastewater expertise, is searching for a Structural... ...engineering and project management to work on projects... ...wastewater facilities and other municipal infrastructure projects....MunicipalWaterTemporary workFlexible hours
- ...Inc. is seeking an experienced Senior Mechanical Engineer for its Missouri-based Power Generation team.... ...leading mechanical aspects of power and energy projects across utility, IPP, industrial, institutional, and municipal sectors. Responsibilities include leading the project...Municipal
$75k - $108.8k
...with Jacobs Construction Managers, Project Managers, Inspectors, and Engineers in addition to the Project... ...construction management on a variety of water and wastewater facility projects in the St... ...and documentation Experience in municipal construction or related field Experience...MunicipalWaterFull timeFor contractorsWork at officeRemote work- ...Process-Mechanical Engineer Our Process-Mechanical Engineer position... ..., a firm with national water/wastewater expertise in a small company... ...with clients to provide project leadership, planning, design... ...discipline teams to provide municipal and industrial clients with...MunicipalWaterTemporary workFlexible hours
- The Haskell Company in St. Louis is looking for a Project Director to oversee large-scale municipal water and wastewater infrastructure projects. In this role, you will be responsible for leading project execution from pursuit through closeout while managing client relationships...MunicipalWater
- A leading engineering firm is seeking a Senior Project Manager in St. Louis. This role requires expertise in water and wastewater conveyance systems, managing multidisciplinary teams, and leading... ...With over 10 years' experience in municipal water projects, you'll oversee...MunicipalWater
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Water/Wastewater Engineer (Municipal Projects). Be the first to apply!
- water engineer Saint Louis, MO
- hydraulic modeling engineer Saint Louis, MO
- senior water resources engineer Saint Louis, MO
- hydraulic application engineer Saint Louis, MO
- hydraulic engineer Saint Louis, MO
- wastewater engineer Saint Louis, MO
- capital project engineer Saint Louis, MO
- project engineer assistant project manager Saint Louis, MO
- substation project engineer Saint Louis, MO
- entry level project engineer Saint Louis, MO


