Water/Wastewater Engineer
$100k - $120kHanson Professional Services Inc.
Hanson Values Integrity | Commitment | Quality | Relationships | Innovation If 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. Job Description Join HANSON , where innovation and sustainability drive our commitment to client success and community impact. We are seeking a motivated Water/Wastewater Engineer with 5 years of experience to support regional water and wastewater infrastructure projects from our St. Louis, MO office. Position Overview As the Water/Wastewater Engineer, you will contribute to the design and implementation of water and wastewater systems, including treatment facilities, pump stations, and distribution networks. You’ll collaborate with senior staff, and contribute to operations and maintenance planning for municipal and industrial systems. Key Responsibilities Design water distribution and wastewater collection systems, pump stations, and treatment units. Perform hydraulic calculations and pump sizing. Prepare and manage plans, specifications, permitting documents, technical reports, and cost estimates. Participate in client meetings and maintain strong relationships with clients and private stakeholders. Coordinate regional project execution. Provide civil engineering design support for local road and bridge projects. Integrate current industry trends and technologies into project solutions. Support operations and maintenance planning for water and wastewater treatment facilities. Qualifications Experience : Minimum 5 years in water/wastewater engineering, including design of water distribution, wastewater collection systems, and pump stations. Education : Bachelor’s degree in an ABET-accredited Engineering program . Licensure : P.E. license required or the ability to obtain a MO P.E. within 6 months of employment. Knowledge : Familiarity with the Metropolitan St. Louis Sewer District sewer design requirements is preferred. Skills : Strong communication, leadership, and client engagement abilities. Proficient with AutoCAD/Civil 3D or OpenRoads Designer. Additional : Ability to travel and work overtime as needed. General Contractor License a plus The salary range for this position is $100,000 - $120,000 per year. Benefits Our 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 compensation Performance bonuses 401(k) with matching contribution Employee Stock Ownership Plan Comprehensive health & well-being plans Financial wellness plans Work-life balance programs Culture We 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 webinars Leadership training Lunch & learn development sessions 24/7 access to thousands of skill-building courses Mentorship opportunities Award-winning internship program Employee recognition And so much more! AN EQUAL OPPORTUNITY EEO — EMPLOYER We 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 Hanson Professional Services Inc.
- ...Job Description Job Description Growing firm with offices in multiple states is seeking a Senior Water Wastewater Engineer for their team in St. Louis, Missouri! Responsibilities: Use technical expertise to serve as a technical resource, plan and design water...Water
- ...community, but around the world. We believe water is more than a resource, it's a shared... ...safe drinking water and treating wastewater responsibly to developing sustainable water... ...legacy. In the role of Water/Wastewater Engineer, we'll count on you to: Take responsibility...WaterFull time
$100k - $120k
...where innovation and sustainability drive our commitment to client success and community impact. We are seeking a motivated Water/Wastewater Engineer with 5 years of experience to support regional water and wastewater infrastructure projects from our St. Louis, MO office....WaterInternshipWork 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.S...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
- Jacobs Engineering Group Inc. in St. Louis, MO, invites you to join as a Water/Wastewater Engineering Intern. You will work with our Water/Wastewater Group on municipal and industrial projects and collaborate with professional engineers and designers. You will gain hands...WaterInternship
- Gonzalez Companies in the Midwest is seeking a Project Engineer (III/IV) - Water/Wastewater to lead design, modeling, and coordination for water and sewer systems. You will guide engineers and coordinate with clients and regulators on projects from concept to permitting...Water
- 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
- HDR is actively seeking a Water/Wastewater Engineer in Missouri to join our Water Business Group. You will help shape drinking water and wastewater projects, applying strong technical knowledge to deliver sustainable solutions that protect public health and infrastructure...Water
$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- Water/Wastewater Project Engineer Locations available Sioux Falls, SD Omaha, NE Billings, MT Bozeman, MT Kalispell, MT Cheyenne, WY Kansas City, MO St. Louis, MO IMEG is hiring a Civil Project Engineer to support water/wastewater-focused civil engineering projects...WaterLocal areaFlexible hoursNight shift
$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...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
- 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...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
- ...Job Description Job Description 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 mechanical...Water
- Senior Water/Wastewater Process Engineer/Project Manager This position offers an exciting opportunity for the selected candidate to be part of a firm with national water/wastewater expertise in a small company environment. We are seeking an engineer that has experience...Water
- ...Donohue & Associates A great place to work. Current job opportunities are posted here as they become available. Senior Water/Wastewater Process Engineer/Project Manager This position offers an exciting opportunity for the selected candidate to be part of Donohue &...WaterTemporary workFlexible hours
- Job : Wastewater Engineer - Technical SME Location : Lenexa, KS or Omaha, NE or Chesterfield, MO or Austin, TX Help Solve the Toughest Wastewater... ...SME to serve as a senior technical resource for our Water Environment teams across multiple regions. This role supports...WaterFlexible hours
- DescriptionAre you an ambitious, driven engineering professional looking to elevate your career... ...-leading, high-performing team? Our Water Global Practice is recognized for delivering... ...municipal and industrial water and wastewater treatment plants, pump stations, greenfield...WaterFor contractorsWork at office
- City of St. Louis is seeking a Civil Engineer I (Water) in St. Louis, MO. The role involves professional civil engineering services, field... ...Engineering, with preferences for project management and inspection experience in water/wastewater #J-18808-Ljbffr City of St. LouisWaterLocal area
- ...CSG Talent is partnering with a leading global engineering consultancy to recruit a Senior Project Manager / Senior Water Engineer to join and help grow its municipal... ...with a strong background in municipal water and wastewater consulting who enjoys leading projects,...WaterRelocation package
$70k - $90k
Farnsworth Group, Inc. is looking for a Civil Engineer in St. Louis, MO. This role involves planning, design, and management of civil engineering projects including water, wastewater, and transportation. Responsibilities include managing client relationships, conducting...WaterFlexible hours- Donohue & Associates, Inc. in the upper Midwest invites applications for a Process-Mechanical Engineer with extensive water/wastewater project leadership. You will guide clients and our project teams through planning, design, construction, and operations for water and...Water
- ...Veolia | Water Tech is seeking an Operations Technician in St. Louis, MO. This position involves overseeing the operation of wastewater treatment facilities, providing training for local teams, and ensuring compliance with standards. The role requires significant travel...WaterLocal areaNight shiftDay shift
- ...Your impact At Jacobs, we’re transforming intangible ideas into innovative solutions designing the future - today. As a Water/Wastewater Engineering Intern in St. Louis, MO, you will too. Our Water/Wastewater Group executes industrial and municipal water and wastewater...WaterSummer workInternshipWork at officeRemote workVisa sponsorship
- A dynamic civil engineering firm is seeking an Entry Level Civil Engineer (May 2026 Graduate) to join their St. Louis office. The role involves preparing engineering reports, collaboration with design teams, and conducting site visits. Candidates should have a Bachelor'...WaterWork at office
- Overview Join to apply for the Civil Engineer - Water/Wastewater role at Gonzalez Companies, LLC . Location: St. Louis, MO Gonzalez Companies is a partner managed firm that provides comprehensive Planning, Design, and Construction Management Services to large and small...WaterFull timeWork at officeLocal areaFlexible hours
- Job Description - Civil Engineer I (Water) (260000H8) Job Description Description Position Grade: 213G Department: Water Division Job... ...project management and/or construction inspection with a water/wastewater utility. License: Must possess and maintain a valid driver'...WaterPermanent employmentFull timeFor contractorsWork at officeLocal area
- ...& McDonnell has an exciting opportunity for a Lead Mechanical Engineer to join the Power global practice. This position is responsible... ...Assessment and Lifecycle cost analysisPlumbing (sanitary & potable water)Pumping/piping any fluid or gas, including blowers, steam &...Water
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