Water/Wastewater Project Engineer III/IV — Lead Design
$80k - $95kMannik Smith Group
The Mannik Smith Group in St. Louis is seeking a Project Engineer III/IV in Water/Wastewater. This role includes leading design and technical oversight of water treatment facilities and managing field investigations. We require a Bachelor's degree in relevant engineering, EI/EIT, and 4-8 years of experience. Our competitive compensation ranges from $80,000 to $95,000 with benefits like medical insurance and paid time off. #J-18808-Ljbffr Mannik Smith Group
$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$80k - $95k
...comprehensive Planning, Design, and Construction Management... ...to large and small Water, Sewer and Utility Districts... ...are currently seeking a Project Engineer (III/IV) - Water/Wastewater to help serve our connection... ...will include Lead the design, analysis, and...WaterFor contractorsLocal areaFlexible hours$80k - $95k
...comprehensive Planning, Design, and Construction... ...Services to large and small Water, Sewer and Utility... ...seeking a Transportation Engineer (III/IV) to help serve our... ...you on our team. The projected range of compensation... ...Responsibilities will include Lead or contribute...WaterLocal areaFlexible hours- ...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 and lead design efforts for low- to moderate-complexity work while collaborating with senior staff on...WaterLocal 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...Water
- Process Engineer III/ IV - Small Molecule/ Oligo/ Peptide CRB is a leading provider of sustainable engineering,... ...engagement, supporting process design, scale-up,... ...pharmaceutical and chemical projects. Key Responsibilities... ..., scrubbers, purified water, process compressed...WaterWorldwide
- 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
$96.2k - $120.3k
...work under the direction of designated project leadership. Projects may include... ...leadership to designers and engineering team. Direct the work of... ...Specify equipment such as water heaters, plumbing fixtures,... ...project budget. Participate or lead value engineering sessions...WaterContract workFor contractorsWork experience placementRemote workFlexible hours- American Water Co. is seeking an Associate, Project Delivery Engineer in St. Louis, Missouri. This entry-level position involves assisting in engineering tasks for water and wastewater utility systems. Responsibilities include developing project plans and conducting system...Water
- A leading water utility company in St. Louis is seeking an Engineer for Project Delivery to manage various engineering tasks for water and wastewater utility system projects. The role involves project management... ...and skills in engineering design and project management....Water
$58.66k - $85k
Jacobs Engineering Group Inc. is seeking an Entry Level Construction Project Engineer based in St. Louis, Missouri. This role offers a chance to start your career... ..., inspection, and program management for water and wastewater projects. The successful candidate will be...WaterFor contractors- 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
$70.5k - $80.5k
...Murphy & Tilly is seeking a Civil Engineer III with a background in traffic... ...Surface Transportation Water Resources Building & Site... ...provides planning, environmental, design, utility, and construction observation phase services on projects in all four of these groups...WaterWork experience placementWork at office- ...expectations. As a leading player in the industry... ...ranked No. 168 on Engineering News Record's Top 500 Design Firms list in 2025.... ...role supports our Water Resources team and... ...Potable Water, and Wastewater — giving you exposure... ...together. As a Project Engineer, you’ll...WaterFor contractorsWork at officeLocal areaImmediate startFlexible hoursNight shift
$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- GHD is seeking a Project Engineer in St. Louis to support the design of water and wastewater conveyance systems. You will play a crucial role in multidisciplinary teams and oversee project planning, design, and implementation of complex infrastructure projects. Applicants...Water
- ...Project Engineer St Louis MO - Hiring Location - St Louis, MO 63101 Overview Level Management... ...highly motivated professionals. From design to engineering and permitting assistance... ...modeling, permitting, AutoCAD, surface water design, and construction document...WaterFull timeFlexible hoursShift work
- A global design firm is seeking an experienced Civil Engineering Project Manager in St. Louis, MO to lead water resource projects. The successful candidate will manage project budgets and teams, ensuring quality and timely delivery of innovative solutions. Candidates must...Water
$100k - $140k
...our communities and our environment.Water/Wastewater Engineer (Municipal Projects)Shape the Future of Water and... ...Engineer, you’ll be at the forefront of designing cutting-edge water and wastewater... ...-world impact, join us and help lead the way in building sustainable infrastructure...WaterInternshipLocal area- ...Structural Project Engineer / Project Manager We are looking for a talented... ...DOT or local agency bridge design projects. Lochmueller... ...including transportation design; water resources design; environmental... ...with complex features. Leading the preparation of complete design...WaterTemporary workPart timeWork at officeLocal areaRemote workFlexible hours
- ...Structural Discipline Lead At Jacobs, we're transforming water infrastructure to protect... ...and industrial projects through design-build and other alternative... ...performing structural engineering teams while partnering... ...range of water and wastewater facilities—from treatment...WaterFor contractorsLocal area
$121.1k - $205.9k
...to build and grow a team of engineers, designing some of the most complex and impactful transportation projects in southern Illinois and the... ...team to support client needs Lead tasks & design teams in the execution... ..., transportation, energy, water and environment markets. With...WaterContract workWork at officeLocal areaImmediate start$103.02k - $128.83k
...team and will work under the direction of designated project leadership. Projects may include new... ...technical leadership to designers and engineering team. Direct the work of less experienced... ...the project budget. Participate or lead value engineering sessions with...Contract workFor contractorsWork experience placementRemote workFlexible hours$170k - $230k
...and planning through design and construction... ...searching for an Industrial Wastewater (IWW) Program Lead - Oil, Gas, and... ...experience with industrial water/wastewater treatment... ...leading teams of engineers and designers on... ...and owner’s engineer projects. In this role you...WaterFull timeTemporary workPart timeFor contractors- A leading engineering firm is seeking a Process Engineer III to lead design efforts for projects in St. Louis, Missouri. You will manage scope, budget, and schedule while communicating with clients and stakeholders to ensure successful project outcomes. The ideal candidate...
$80k - $95k
Mannik Smith Group is looking for a Transportation Project Engineer III/IV in St. Louis, MO. The ideal candidate will lead the design and delivery of transportation projects, coordinating with various stakeholders and guiding junior engineers. With a Bachelor's degree...- ...in multiple states is seeking a Senior Water Wastewater Engineer for their team in St. Louis, Missouri!... ...as a technical resource, plan and design water and wastewater systems Business... ...concerns, objectives, and goals Serve as project manager as needed (direct teams to...Water
- ...Company Description CRB is a leading provider of sustainable engineering, architecture, construction... ...The Process Engineer III plays a key role in leading the design for a defined scope of work-such... ...operations, or systems-within a project. This position is responsible...
- Gannett Fleming, Inc. is seeking a Sr. Transmission Line Engineer to join their Power Business Group, leading and overseeing transmission line project designs. This role, which can be fully remote for the right candidate, includes responsibilities such as preparing construction...Remote work
- PENTA Engineering Corp is seeking an Intermediate Structural Engineer in St. Louis, Missouri, to support the design and execution of structural designs for industrial projects. Candidates should have a Bachelor's degree in Structural Engineering, 5 to 10 years of structural...
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