32 environmental design engineer jobs at 21 companies in Danbury, CT

3mo
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Project Environmental Engineer
Islandia, New York, United States
$82k-$96k/yr HybridFull Time
Roux
Roux: Provides environmental consulting, engineering, and remediation services.
4+ YOEBachelor's degree; 4+ years in environmental consulting with project management and field program design; data review; regulatory experience; mentoring.
1mo
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Environmental Remediation Engineer
Melville, New York, United States
$105k-$165k/yr OnsiteFull Time
GZA GeoEnvironmental
GZA GeoEnvironmental: Provides multidisciplinary engineering and environmental consulting services.
10+ YOEPE in New York, BS plus MS in Civil/Environmental Engineering, 10+ years environmental consulting experience, remedial system design expertise, HAZWOPER training (40- and 8-hour), strong leadership, technical writing, and business development skills.
2w
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Environmental/Civil Engineer-Green Infrastructure
Farmingdale or New York City
$94k-$120k/yr OnsiteFull Time
M&J Engineering
M&J Engineering: Engineering and construction management firm for infrastructure projects.
4+ YOEBachelor's degree in environmental or civil engineering and 4+ years of engineering experience with green infrastructure, stormwater, drainage, or water resources projects; design, reporting, permitting, and communication skills required.
Microsoft Office, AutoCAD Civil 3D, MicroStation, ArcGIS, Hydraflow, HydroCAD, QA/QC, NYCDEP, NYSDEC, USACE, NYSDOT, NYC DDC, MS4, CSO, SWPPP
2mo
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Environmental Engineer - Water Services - (Fall 2026 Grads!)
Hartford, Connecticut, United States
$62k-$103k/yr OnsiteFull Time
CDM Smith
CDM Smith: Provides engineering and construction services for infrastructure projects.
0+ YOEBachelor's in Civil/Environmental/Chemical Engineering, 0+ years experience, knowledge of water/wastewater design, ability to perform site assessments and technical reporting, and travel up to 10%.
ArcGIS, HEC-RAS, SWMM, CADD, Microsoft Excel, Microsoft Word
2mo
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Senior Mechanical Design Engineer
Melville, New York, United States
$125k-$140k/yr OnsiteFull Time
Mini-Circuits
Mini-Circuits: Designs and manufactures radio frequency and microwave components.
5+ YOEBSME with 7+ years or MSME with 5+ years in mechanical design; proficiency with AutoCAD, Draftsight, SolidWorks, PLM (Arena), ERP, SAP; experience in thermal/environmental/FEM analysis, test fixture and PCB packaging design; US citizen or permanent resident (ITAR).
AutoCAD, Draftsight, SolidWorks, PLM (Arena), ERP, FEM, SAP, Microsoft Office, Adobe Acrobat
3mo
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Linear (Pipeline) Design Engineer
New York or Woodbury
$75k-$150k/yr HybridFull Time
GFT (Gannett Fleming)
GFT (Gannett Fleming): Provides infrastructure engineering, design, and construction management services.
8+ YOEBachelor's in Civil/Environmental/Mechanical/Chemical Eng; 8-15 years linear water pipeline design; PE preferred; strong writing and proposals; MS Office; project drawing and cost estimate experience.
MS Office, engineering design software
4d
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Remediation Engineer
Middletown, Connecticut, United States
$70k-$90k/yr HybridFull Time
Woodard & Curran
Woodard & Curran: Provides engineering and operations for water and environmental infrastructure.
2+ YOERequires 2–5 years of environmental engineering consulting experience, an engineering bachelor's degree, remediation design and construction experience, technical writing, project management, and multidisciplinary collaboration skills.
Microsoft Office, Microsoft Word, Microsoft Excel, ArcGIS, AutoCAD, Python, OSHA HAZWOPER, OSHA Construction
3mo
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Project Engineer
Cromwell, Connecticut, United States
$74k-$133k/yr OnsiteFull Time
Connecticut Water
Connecticut WaterNASDAQ: HTO: Provides regulated water and wastewater services to Connecticut communities.
5+ YOEBachelor's in Civil or Environmental engineering; Connecticut P.E. or EIT with 5 years related experience; CAD; project management preferred; hydraulic and design skills preferred.
AutoCAD, CAD
2mo
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Project Engineer
Burlington or Albany or Auburn or Boston or Buffalo or Fairfax or Hartford or Hingham or New York or Philadelphia or Pittsburgh or Providence or Rochelle Park or Rochester or South Burlington or Washington
$91k-$166k/yr HybridFull Time
Stantec
StantecTSX: STN: Provides professional engineering, architecture, and environmental consulting services.
5+ YOEBachelor's in Civil/Environmental Engineering, PE license required, minimum 5 years' related experience, proficiency with Microsoft Office and AutoCAD Civil 3D, valid driver's license, strong design and construction knowledge.
Microsoft Office Suite, AutoCAD Civil 3D, Bentley Microstation
2w
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Wastewater Process Engineer
Brooklyn or New Haven
$85k-$130k/yr OnsiteFull Time
CREW Carbon
CREW Carbon: Wastewater treatment optimization and carbon removal technology.
5+ YOEBachelor’s degree in environmental, chemical, civil engineering, or related field; 5–8+ years in wastewater process engineering; expertise in treatment processes, PFDs, P&IDs, mass balances, and process design.
BioWin, SUMO, GPS-X, MATLAB, AutoCAD, Civil 3D, Revit
1d
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Mechanical Engineer - Principal
Greenlawn, New York, United States
$129k-$219k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
8+ YOEBachelor’s degree in Mechanical Engineering and 8–12 years of engineering experience required. Requires CREO or similar CAD, thermal and structural FEA, environmental testing, reliability-based design, Secret clearance eligibility, and U.S. person status.
CREO, CAD, Finite Element Analysis, Model Based Definition (MBD)
1mo
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Senior Project Engineer
Plainville or Massachusetts or Rhode Island
OnsiteFull Time
Loureiro Engineering Associates
Loureiro Engineering Associates: Multidisciplinary firm providing engineering, environmental, and construction services.
5+ YOEBachelor's in engineering,5–10 years environmental/remediation experience,PE preferred,remedial design and construction oversight experience,technical writing and data analysis skills,OSHA HAZWOPER preferred.
Microsoft Office, EQuIS, GIS, EnviroInsite
1mo
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Wastewater Project Engineer
Topsham or Portland or Clifton Park or Middletown or Providence
$78k-$125k/yr HybridFull Time
Wright-Pierce
Wright-Pierce: Provides environmental engineering services for water and wastewater infrastructure.
3+ YOEB.S. in Civil or Environmental Engineering, EIT required (PE preferred), 3+ years wastewater experience, strong communication, technical design, hydraulic modeling, and client skills.
1w
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Entry-Level Water/Wastewater Engineer
Rocky Hill, Connecticut, United States
$75k-$85k/yr HybridFull Time
AECOM
AECOMNYSE: ACM: Provides infrastructure consulting and engineering services for global projects.
Bachelor's degree in civil, environmental engineering, construction management, or related field; valid U.S. driver's license; CAD/GIS and engineering design skills; strong communication and teamwork abilities.
Autodesk Civil 3D, AutoCAD MEP, AutoCAD, GIS, CAD, CADD, HCS, MicroStation
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Entry Level Civil Engineer
Detroit or Cleveland or Maumee or Chicago or Champaign or Rockford or Freeport or Rochelle or Schaumburg or Aurora or New York or New Jersey or East Berlin or Belleville or Hartford or Providence or Boston
$65k-$95k/yr HybridFull Time
Trilon Group
Trilon Group: Providing engineering and design services for community infrastructure.
0+ YOEBachelor's in civil/structural/environmental/urban planning or related field,0–4 years experience,proficiency with Microsoft Office and design software,ability to read engineering plans,EIT or PE pursuit preferred.
AutoCAD, Civil 3D, Revit, GIS, Microsoft Office
1w
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Entry-Level Water/Wastewater Engineer
Rocky Hill or Connecticut
$75k-$85k/yr HybridFull Time
AECOM
AECOMNYSE: ACM: Global infrastructure consulting firm providing design and engineering services.
Bachelor’s degree in civil, environmental, construction management, or related engineering field; valid U.S. driver's license; CAD, GIS, modeling, design, communication, and teamwork skills.
Autodesk Civil 3D, AutoCAD MEP, GIS, CAD, CADD, HCS, AutoCAD, MicroStation, Hydrologic/Hydraulic modeling, spreadsheet software, word processing software
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
1mo
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Wastewater (Leachate) Process Engineer (5-10 years exp.) - Woodbridge, NJ or Midwest Office Hub
Woodbridge or Middletown or Metuchen or Parsippany or Whitehouse Station or Madison or Farmington Hills or Atlantic City
$80k-$125k/yr OnsiteFull Time
Tetra Tech
Tetra TechNASDAQ: TTEK: Global provider of high-end consulting and engineering services.
5+ YOE5+ years designing wastewater/leachate treatment; Bachelors in civil or environmental engineering; PE or ability to obtain; experience with biological and physico-chemical treatment, process design, mass balancing, and cost estimating.
BioWin, AutoCAD, Visio
2w
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Civil Engineering Intern - Land Development, Summer 2027
Melville, New York, United States
$24-$28/hr OnsiteInternship
Bohler
Bohler: Provides land development consulting and civil engineering services.
Enrollment in a bachelor's or master's civil, environmental, biosystems engineering, or related program; communication skills, teamwork, self-direction, and interest in civil site design. AutoCAD Civil 3D familiarity preferred.
AutoCAD Civil 3D
2w
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Drinking Water Business Development Director
Omaha or Anchorage or Phoenix or Folsom or Irvine or Los Angeles or Sacramento or Walnut Creek or Colorado Springs or Denver or Washington or Jacksonville or Orlando or Tampa or Atlanta or Honolulu or Boise or Chicago or Louisville or Boston or Ann Arbor or Minneapolis or Kansas City or Billings or Missoula or Las Vegas or Reno or Albuquerque or New York City or White Plains or Charlotte or Raleigh or Bismarck or Cincinnati or Cleveland or Columbus or Portland or Salem or Philadelphia or Pittsburgh or Sioux Falls or Austin or Corpus Christi or Dallas or Fort Worth or Houston or San Antonio or Salt Lake City or Glen Allen or Vienna or Bellevue or Seattle or Virginia Beach or San Diego or Olympia or Lexington or Portland or Charleston or Des Moines or Coeur d'Alene or Spokane or Pensacola or Memphis or Columbia or Plymouth Meeting or Mechanicsburg or Nashville or Arlington or Greenville or Everett or Baltimore or Mobile or Tucson or Long Beach or United States or Winston-Salem or Durango or Fort Collins or Wilmington or Fort Lauderdale or Savannah or Miami or Springfield or Baton Rouge or Lusby or Bar Harbor or Detroit or Columbia or St. Louis or Bozeman or Lincoln or Jersey City or Albany or Syracuse or Bend or Bethlehem or Knoxville or El Paso or Alexandria or Roanoke or Gig Harbor or Canada or United Kingdom or Australia
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
15+ YOERequires 15+ years of relevant experience, preferably 20+ in drinking water planning, engineering design, client development, and project management; bachelor's degree in civil or environmental engineering; professional engineering registration.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint