114 chemical engineer jobs at 60 companies in Fairfield, CT

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Chemical Engineer - Direct Liquid Cooling
Danbury or Cincinnati
OnsiteFull Time
PFX Group
PFX Group: Engineers and manufactures high-performance automotive and industrial fluid solutions.
3+ YOEBSc in chemistry/chemical engineering,3+ years analytical chemistry or fluid analysis experience in DLC fluids; proficiency in analytical data interpretation, diagnostics, and predictive modeling; strong communication and decision-making.
LIMS
1w
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Chemical Engineering Intern
Valhalla, New York, United States
$60k-$72k/yr OnsiteFull Time
City of New York
City of New York: Provides municipal services and administration for New York City.
Baccalaureate in chemical engineering required; valid New York motor vehicle driver license; ability to perform physical tasks (lift, climb, stand); familiarity with water treatment processes, safety protocols, and data analysis.
Python, PowerBI, CMMS, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
1w
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Chemical Laboratory Supervisor
Uniondale, New York, United States
$90k-$110k/yr OnsiteFull Time
Frequency Electronics
Frequency ElectronicsNASDAQ: FEIM: Designs and manufactures precision timing and frequency control systems.
4+ YOEBachelor's degree in a relevant science or engineering field and 4–7 years of chemical laboratory experience; requires laboratory safety, regulatory compliance, analytical, leadership, and organizational skills.
OSHA, EPA, SOP
1w
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Field Engineer - CENG, Central Gas Engineering (Mechanical/Chemical)
New York City, New York, United States
$105k-$135k/yr FieldFull Time
Consolidated Edison
Consolidated EdisonNYSE: ED: Provides electric, gas, and steam services in New York.
3+ YOEMechanical or Chemical Engineering degree with 3 years gas or power generation engineering experience; driver\u0002s license required; PE preferred; knowledge of gas systems, utility safety standards, codes, and Microsoft Office; strong communication and leadership skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1mo
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Chemical/Water Quality Eng
Austin or New York or San Francisco or Seattle
$203k-$232k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience engineering industrial water treatment and cooling chemistry, diagnosing and remediating corrosion/scale/biological issues, specifying treatment systems, ensuring materials compatibility, and designing monitoring programs.
3w
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Engineer
Northbrook or Durham or Melville
$75k-$85k/yr HybridFull Time
UL Solutions
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
0+ YOEBachelor's in electrical or chemical engineering required; 0–2 years experience acceptable; training provided; client-facing and testing project experience valued.
5d
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Process Engineer
Hawthorne or Westchester County or New York City
OnsitePart Time
Anvik Corporation
Anvik Corporation: Designs and manufactures advanced optical lithography systems.
Requires experience and training in lithographic photoresist processing plus a bachelor's degree in chemistry, chemical engineering, materials science, or electrical engineering; master's degree preferred.
optical systems
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Process Engineer
Montvale, New Jersey, United States
$86k-$121k/yr OnsiteFull Time
Benjamin Moore
Benjamin Moore: Manufactures and sells premium architectural paints and coatings.
1+ YOEBachelor's in Chemical Engineering, 1–3 years process/manufacturing engineering experience, familiarity with PFDs/P&IDs, project management, Microsoft Office and AutoCAD; Lean/Six Sigma a plus.
Microsoft Office, AutoCAD
4h
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Environmental Engineer 1
New York City, New York, United States
$65k-$107k/yr HybridFull Time
CDM Smith
CDM Smith: Engineering and construction firm for global infrastructure projects.
0+ YOEBachelor's degree in civil, environmental, or chemical engineering preferred; 0 years of experience required. Requires CADD, engineering design, Microsoft software, communication, and willingness to travel.
CADD, ArcGIS, HEC-RAS, SWMM, Microsoft Excel, Microsoft Word
6d
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Process Engineer
West Haven, Connecticut, United States
OnsiteFull Time
Element Solutions
Element SolutionsNYSE: ESI: Produces specialty chemicals for electronics and industrial manufacturing.
Engineering foundation with knowledge of chemical manufacturing, process optimization, mass balances, process control, data analysis, root cause analysis, continuous improvement, process safety, and project management.
Root Cause Analysis (RCA), ERP, Microsoft 365, Lean Manufacturing, Six Sigma
4d
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Applications Engineer
Meriden, Connecticut, United States
OnsiteFull Time
Sulzer
SulzerSIX Swiss Exchange: SUN: Global industrial engineering and flow control equipment manufacturer.
0+ YOEBachelor's degree in mechanical, chemical, or related engineering; 0–5 years related experience; strong analytical, problem-solving, communication, and prioritization skills. Pumps, hydraulics, CRM, or ERP experience preferred.
Salesforce, SAP
3mo
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Discipline Engineer | Water/Wastewater
New York, New York, United States
$110k-$160k/yr OnsiteFull Time
H2M architects + engineers
H2M architects + engineers: Provides professional architectural, engineering, and environmental consulting services.
10+ YOE10-15 years in municipal Water/Wastewater planning, design, and construction; US PE required; Bachelor's in Civil/Environmental/Chemical/Mechanical Engineering.
5d
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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
2mo
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Environmental Engineer
Shelton or Boston or Chelmsford
$79k-$116k/yr OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
1+ YOEBachelor's degree in environmental/chemical/civil engineering, EIT certification, 1+ years post-education experience, Phase I ESA and sampling experience, knowledge of EHS regulations, technical writing and analytical software proficiency, ability to travel and work flexible schedules.
5d
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Process Development Engineer I, Purification Development
Tarrytown, New York, United States
$80k-$131k/yr OnsiteFull Time
Regeneron
RegeneronNasdaq: REGN: Discovers and manufactures medicines for serious diseases.
3+ YOEBachelor's in chemical engineering, biochemical engineering, or biochemistry with 3+ years in biotech or pharmaceuticals, or MS with 0–3 years. Protein purification experience is advantageous.
Akta Explorer, Akta Avant, Akta Pilot, HPLC, UPLC, Empower, UNICORN, JMP, LIMS
3w
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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
5d
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Process Development Engineer I, Purification Development
Tarrytown, New York, United States
OnsiteFull Time
Regeneron Pharmaceuticals
Regeneron PharmaceuticalsNASDAQ: REGN: Discovers and develops medicines for serious diseases.
3+ YOEBachelor's in chemical engineering, biochemical engineering, or biochemistry with 3+ years of biotech or pharmaceutical experience, or master's with 0–3 years. Protein purification knowledge and laboratory process experience preferred.
Akta Explorers, Akta Avants, Akta Pilots, chromatography columns, tangential flow filters, depth filters, HPLCs, UPLCs, Empower, UNICORN, JMP, LIMS
1mo
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Commercial Applications Engineer: Printed Electronics
United States or Scottsdale or Bay Point or Irvine or Denver or Rocky Hill or Enoree or Greenville or Dallas or Houston
$110k-$130k/yr OnsiteFull Time
Henkel
HenkelXETRA: HEN3: Manufactures laundry, beauty, and adhesive products globally.
Master's in engineering preferred, high electronics/mechanical/chemical aptitude, printing/coating and adhesives experience preferred, experience with antennas/EMI preferred, up to 50% domestic travel, technical leadership and lab equipment management.
1mo
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Senior Development Engineer- Advanced Joint and Bonding
Hamden, Connecticut, United States
OnsiteFull Time
Amphenol
AmphenolNYSE: APH: Designs and manufactures electrical connectors and interconnect systems.
5+ YOEMaster's or PhD in Materials Science/Chemical/Plastics Engineering, 5+ years in thin adhesives or coatings deposition, experience with high-temperature adhesive systems, materials characterization, and data analysis tools.
DSC, TGA, DMA, FTIR, Microsoft Excel, MATLAB, Minitab, Origin
1mo
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Senior Development Engineer- Advanced Joint and Bonding
Hamden, Connecticut, United States
OnsiteFull Time
Amphenol
AmphenolNYSE: APH: Manufactures electronic and fiber optic connectors and interconnect systems.
5+ YOEMaster's or Ph.D. in Materials Science/Chemical/Plastics Engineering, 5+ years in thin adhesives or coatings deposition, experience with high-temperature adhesive systems, materials characterization, and data analysis software.
Microsoft Excel, MATLAB, Minitab, Origin