175 water engineer jobs at 54 companies in Fairfield, CT

3w
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Water Engineer Intern
Middletown, Connecticut, United States
$24-$36/hr HybridPart Time
Arcadis
ArcadisEuronext Amsterdam: ARCAD: Designing and engineering sustainable solutions for natural and built environments
Pursuing a BS in civil/environmental/water resources engineering, 16–20 hrs/week availability, MS Office proficiency, strong communication and analytical skills; prior water sector coursework or internship preferred.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft SharePoint, Building Information Modeling (BIM), Power BI, Augmented Reality
3w
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Water Engineer Intern
Middletown, Connecticut, United States
$24-$36/hr HybridPart Time
Arcadis
ArcadisEuronext Amsterdam: ARCAD: Global design, engineering, and consultancy for natural and built assets.
Pursuing a BS in civil/environmental/water resources engineering, available 16–20 hrs/week in Fall 2026; proficiency in Microsoft Office; strong communication, analytical, and teamwork skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft SharePoint, Building Information Modeling (BIM), Power BI, Augmented Reality
3mo
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Water Resources Engineer
Pennington or New York
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
3+ YOEBachelor's in Civil Engineering, PE license required, 3+ years designing or analyzing water projects preferred; ability to make independent decisions, manage projects, and supervise small staff.
2w
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Senior Water Resources Engineer
Exton or Philadelphia or Bristol or Blue Bell or Baltimore or Columbia or Herndon or Pittsburgh or New York City
OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
Bachelor’s degree in civil or environmental engineering, professional engineer license, dam and water resources experience, hydraulic modeling proficiency, technical leadership, project coordination, and occasional travel.
HEC-HMS, HEC-RAS, TR-55, HydroCAD, PCSWMM, GIS, CAD, CFD, Flow3D
2mo
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Water Engineer – Central Utility Plant (CPU)
Hopewell Junction, New York, United States
$75k-$120k/yr OnsiteFull Time
onsemi
onsemi: Designs and manufactures semiconductor solutions for power and sensing.
3+ YOEBachelor's in engineering, 3+ years in semiconductor facility water or central utility plant operations; strong knowledge of UPW, RO, ion exchange, chemical treatment, SCADA, PLC, and water chemistry; PE and Six Sigma preferred.
SCADA, PLC
3mo
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Water Resources Staff Engineer
New York, New York, United States
$76k-$110k/yr OnsiteFull Time
Dewberry
Dewberry: Provides engineering, architecture, and consulting for infrastructure and environments.
2+ YOEBachelor's in civil engineering or related, EIT required, 2+ years water-resources experience, proficiency with hydraulic/hydrologic modeling, NY PE preferred, valid driver’s license and clean driving record, MS Office proficiency.
Infoworks ICM, MIKE, HEC-RAS, HEC-HMS, GMS, Microsoft Office
2mo
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Senior Water Conveyance Engineer
Atlanta or Boston or Buffalo or Conshohocken or Germantown or Rocky Hill or San Diego or Tampa or Chelmsford
$140k-$180k/yr HybridFull Time
AECOM
AECOMNYSE: ACM: Provides infrastructure consulting and engineering services for global projects.
8+ YOEBS in Civil/Geotechnical/Structural Engineering, PE or ability to obtain in 6 months, 8+ years pipeline/water project experience, Mathcad/MATLAB and CAD proficiency, valid U.S. driver’s license, field inspection and design experience.
Mathcad, MATLAB, CAD
1mo
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Lead Water Project Engineer
Bedford or Middletown or Providence or Burlington or Clifton Park or Portland or Topsham or Portsmouth
$85k-$140k/yr HybridFull Time
Wright-Pierce
Wright-Pierce: Provides environmental engineering services for water and wastewater infrastructure.
7+ YOEPE license required, 7+ years water/wastewater engineering experience, B.S. in Civil/Environmental Engineering, hydraulic design, construction administration, MS Office and AutoCAD/Revit proficiency.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Teams, AutoCAD, Revit
1mo
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Assistant Water Engineer
Hoboken, New Jersey, United States
FieldFull Time
City of Hoboken
City of Hoboken: The municipal government of the city of Hoboken, New Jersey.
1+ YOEBachelor's degree in engineering or related engineering technology, or qualifying PE/EIT credential, plus 1 year of related engineering experience; proficiency with engineering plans, Microsoft Office, and technical software.
Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Bluebeam Revu, AutoCAD, ArcGIS, Google Earth
3mo
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Project Water/Wastewater Engineer
White Plains, New York, United States
$85k-$120k/yr OnsiteFull Time
H2M architects + engineers
H2M architects + engineers: Provides professional architectural, engineering, and environmental consulting services.
5+ YOE5+ years in water/wastewater design; Bachelors in Civil/Environmental/Chemical/Mechanical Engineering; FE/EIT required, PE desired; strong communication; proficient in MS Office; Autodesk Revit knowledge.
Microsoft Office, Autodesk Revit
2mo
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Water/Wastewater Senior Design Engineer
Egg Harbor Township or Secaucus or Morganville or Cherry Hill
$92k-$152k/yr OnsiteFull Time
Ardurra
Ardurra: Engineering services for water, transportation, and public infrastructure projects.
7+ YOEBachelor's in engineering, PE license required, ~7+ years municipal water/wastewater experience, hydraulic calculations, regulatory permitting, strong writing and communication, Microsoft Word/Excel; AutoCAD a plus.
Microsoft Word, Microsoft Excel, AutoCAD
1mo
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Water Resources Engineering Manager
Jersey City, New Jersey, United States
$120k-$160k/yr OnsiteFull Time
Schnabel Engineering
Schnabel Engineering: Provides specialized geotechnical, dam, and tunnel engineering services.
8+ YOEBachelor's in civil or water resources engineering, 8+ years water resources experience, proficiency with HEC-HMS, HEC-RAS 2D, LifeSim, PCSWMM, leadership and project management skills.
HEC-HMS, HEC-RAS 2D, LifeSim, PCSWMM, Python
2mo
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Senior Water Resources / Senior Dam Engineer
New Haven, Connecticut, United States
$115k-$140k/yr HybridFull Time
Trilon Group
Trilon Group: Providing engineering and design services for community infrastructure.
10+ YOEPE license and bachelor's in civil engineering required, 10+ years in water resources/dam engineering, experience with dam repair/removal, hydrologic/hydraulic modeling, CAD, project leadership, permitting, and travel up to 10–15% in New England.
2mo
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Senior Water Conveyance Engineer
Germantown or Chelmsford or San Diego or Buffalo or Rocky Hill or Conshohocken or Atlanta or Tampa
$140k-$180k/yr HybridFull Time
AECOM
AECOMNYSE: ACM: Global infrastructure consulting firm providing design and engineering services.
8+ YOEBS in civil/geotechnical/structural engineering, PE or ability to obtain within 6 months, 8+ years pipeline design experience, Mathcad/MATLAB experience, valid U.S. driver’s license, ability to read 2D/3D CAD.
Mathcad, MATLAB, CAD
2w
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Project Engineer Water
New York City, New York, United States
$130k-$160k/yr FieldFull Time
Mott MacDonald
Mott MacDonald: Global engineering and management consultancy for infrastructure and development.
5+ YOEBachelor's degree in engineering or construction management, 5+ years in water/wastewater construction management, OSHA training, driver's license, field availability, and construction management software experience.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Primavera P6, eBuilder
1mo
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Environmental Engineer - Water Services
New York City, New York, United States
$82k-$135k/yr OnsiteFull Time
CDM Smith
CDM Smith: Provides engineering and construction services for infrastructure projects.
3+ YOEBachelor's in Civil/Environmental/Chemical Engineering,3 years related experience,CADD and Microsoft Excel/Word proficiency,water/wastewater design and review experience,ability to travel up to 10%.
CADD, Microsoft Excel, Microsoft Word
1mo
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Senior Project Engineer (Water/Wastewater)
Boston or Bedford or Portland or Rocky Hill or Providence
$108k-$195k/yr OnsiteFull Time
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
10+ YOEBachelor's in Civil Engineering, PE license required, minimum 10 years water infrastructure experience, project engineering/management, Microsoft Office proficiency.
Microsoft Office
1mo
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Senior Data Center Water Engineer
New York City or United States
$160k-$180k/yr RemoteFull Time
CBRE
CBRENYSE: CBRE: Provides global commercial real estate services and investment management.
8+ YOEBachelor's degree preferred with 8+ years experience (or equivalent), 4+ years planning/design/construction of utility projects, knowledge of data center utility/treatment systems, MS Office and Google Drive proficiency, strong communication and mentoring skills.
Microsoft Office, Google Drive
2w
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Senior I&C Engineer, Water/Wastewater
Chicago or New York City
$108k-$162k/yr HybridFull Time
TYLin
TYLin: Engineering and design services for transportation and building infrastructure.
10+ YOEPE required; BS in Electrical or Mechanical Engineering and 10–15 years of relevant industrial engineering consulting or controls integration experience. Water/wastewater experience preferred.
SCADA, HMI, PLC, DCS, Rockwell, Siemens, Modicon, General Electric, WonderWare, IFIX, RS View, Intellution, P&ID
6d
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Water / Wastewater Project Professional
Boston or Springfield or Rocky Hill or Worcester or Portland or Manchester
$116k-$197k/yr HybridFull Time
Kleinfelder
Kleinfelder: Professional engineering, design, and construction management services.
10+ YOEBachelor's degree in civil, environmental, chemical engineering, or related field; 10+ years of related experience; strong municipal water/wastewater expertise and technical leadership skills. Professional engineering registration preferred.