195 engineer i jobs at 112 companies in Fairfield, CT

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INTERNAL POSTING: Engineer I
Wallingford, Connecticut, United States
$71k-$90k/yr OnsiteFull Time
Town of Wallingford
Town of Wallingford: Providing municipal government services and public utility distribution.
2+ YOEAssociate degree in engineering or construction management plus 2 years' water/sewer utility or underground pipeline construction experience; Connecticut motor vehicle operator's license; ability to use AutoCAD and Excel.
Autodesk AutoCAD, Microsoft Excel
2mo
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RF Engineer I
Holtsville, New York, United States
$68k-$103k/yr HybridFull Time
Zebra Technologies
Zebra TechnologiesNASDAQ: ZBRA: Provides enterprise-grade hardware and software for asset tracking.
Bachelor's in Electrical Engineering; electromagnetics course; onsite in Holtsville, NY; hybrid work with minimum 3 days in office.
3w
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Senior Engineer I
Livingston or New York or Sunnyvale or San Francisco or Bellevue
$215k-$254k/yr RemoteFull Time
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
5+ YOEBachelor's in a STEM field and 5+ years experience building and operating distributed systems using Go, Python, TypeScript, Kubernetes, cloud platforms, and modern storage/streaming technologies.
Go, Python, TypeScript, MySQL, Bigtable, ClickHouse, Postgres, Kafka, PubSub, Kubernetes, Terraform, GCP, AWS, Azure, Docker, gRPC
2mo
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Manufacturing Engineer I (On Site)
North Haven, Connecticut, United States
$70k-$115k/yr OnsiteFull Time
Parker Hannifin
Parker HannifinNYSE: PH: Manufacturer of motion and control technologies and systems.
0+ YOEBachelor’s degree in related engineering; 0-2 years experience; CAD/CAM proficiency; GD&T; data analysis; strong communication and organizational skills.
CAD/CAM, GD&T, Microsoft Office, Data analysis tools
2d
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I&C Engineer
Cambridge or New York
$100k-$180k/yr HybridFull Time
Alva Energy
Alva Energy: Developing standardized upgrades to increase existing nuclear power output.
5+ YOEBachelor's degree in engineering,5+ years I&C experience,3+ years in power generation or regulated facilities,PLC/DCS programming,hardware design,testing,commissioning,and ability to travel to project sites.
Ovation, Allen-Bradley ControlLogix, Siemens S7, Python, C/C++
1mo
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Senior AI Engineer I
Phoenix or New York
$123k-$215k/yr HybridFull Time
American Express
American ExpressNYSE: AXP: Global financial services and credit card payment network.
5+ YOE5+ years software engineering experience with production LLM/ML systems, strong backend/API/cloud fundamentals, hands-on LLM tooling and RAG pipelines, AI-assisted workflows, and US work authorization required.
Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka, LLM, RAG
1w
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Engineer I/II - Traffic Modeling
New York City or United States
$64k-$111k/yr HybridFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
3+ YOEBachelor's in civil engineering, 3+ years traffic engineering experience (I) or 5+ years (II), strong VISSIM skills, EMR not relevant, excellent communication and analytical skills.
VISSIM, VBA, Python, AIMSUN, VISUM, TransCAD, SimTraffic, Synchro, Highway Capacity Software (HCS), CAE/CAD
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Process Development Engineer I - Analytics Automation Development
Tarrytown, New York, United States
$80k-$131k/yr OnsiteFull Time
Regeneron
RegeneronNasdaq: REGN: Discovers and manufactures medicines for serious diseases.
3+ YOEBS in Engineering with 3+ years or MS with 0-3 years; strong lab automation experience; programming liquid handlers; GLP compliance; data automation experience.
Hamilton Robotics, Biosero, HighRes, Green Button Go, Cellario
1mo
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Engineer I, Manufacturing
Southington, Connecticut, United States
OnsiteFull Time
ICU Medical
ICU MedicalNasdaq: ICUI: Develops and manufactures medical devices for infusion and critical care.
2+ YOEBachelor's in Engineering/Technology/STEM, 2 years' medical device or engineering experience, knowledge of injection molding, automation, Six-Sigma methods, FDA QSR, SolidWorks, and technical writing.
SolidWorks
1mo
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Commissioning Engineer I
New York, New York, United States
FieldFull Time
Bright Power
Bright Power: Provides energy and water management for multifamily real estate.
2+ YOEDegree or pursuing degree in Architecture/Engineering/Construction, 2+ years preferred in mechanical engineering/commissioning, knowledge of MEP systems, NYC energy code, OSHA-10, ability to read plans, willing to travel to construction sites.
Procore, Salesforce, Microsoft Excel, Facility Grid
1mo
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Engineer I, Process Engineer
Fair Lawn, New Jersey, United States
$31-$46/hr OnsiteFull Time
Thermo Fisher Scientific
Thermo Fisher ScientificNYSE: TMO: Sells equipment and chemicals for scientific research and healthcare.
0+ YOEBachelor's in engineering required; 0-2 years manufacturing or regulated environment experience; exposure to Lean/Six Sigma; experience with data analysis (Excel, Minitab); familiarity with industrial equipment and automation; strong communication skills.
Microsoft Excel, Minitab
3w
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Manufacturing Engineer I
Chester, Connecticut, United States
OnsiteFull Time
Whelen Engineering
Whelen Engineering: Manufacturer of emergency warning and public safety lighting.
0+ YOEBS in Mechanical/Manufacturing/Industrial Engineering, 0–2+ years experience, SolidWorks/solid modeling experience preferred, knowledge of Lean Manufacturing and machine shop measurement techniques.
SolidWorks
2mo
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Field Electrical Engineer I
Shelton, Connecticut, United States
OnsiteFull Time
Ranpak
RanpakNYSE: PACK: Manufacturer of paper-based protective packaging and automation systems.
2+ YOEBachelor’s degree in Electrical Engineering or related field; 2+ years in electrical engineering; PLC and software skills plus CAD/PWB experience; travel up to 40%.
PLC, C, C++, SolidWorks Electrical, AutoCAD, Altium, HMI
3d
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Lead Electrical Engineer I
Commack, New York, United States
OnsiteFull Time
EnerSys
EnerSysNYSE: ENS: Global provider of industrial batteries and stored energy solutions.
6+ YOEBS in Electrical Engineering, 6+ years electrical engineering experience, low EMI and analog design, charger and micro-power circuit experience, strong communication and documentation skills.
2mo
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Machine Learning Engineer I
New York City, New York, United States
$99k-$185k/yr HybridFull Time
Warner Bros. Discovery
Warner Bros. DiscoveryNasdaq: WBD: Produces and distributes multimedia entertainment content and news worldwide.
1+ YOEMS or PhD in CS/Math/Engineering; 1+ year production ML experience; strong Python; ML frameworks; full ML lifecycle; software engineering practices; collaborative; strong communication.
Python, SQL, scikit-learn, Git, MLflow
1w
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BOB- Civil Engineer I
New York City, New York, United States
$79k-$114k/yr OnsiteFull Time
City of New York
City of New York: Provides municipal services and administration for New York City.
4+ YOENYS professional engineer required, four years civil engineering experience (master's may substitute one year); bridge design/inspection experience preferred; AutoCAD, Acrobat, MS Office; ability to drive city vehicle; strong communication.
AutoCAD, Acrobat, Microsoft Office
2mo
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I&C Hardware Engineer II (Windsor, CT, US, 06095)
Windsor or Warrendale
$69k-$87k/yr HybridFull Time
WECTEC Staffing Services
WECTEC Staffing Services: Provides technical staffing and contingent labor for energy industries.
3+ YOEBachelor's in Electrical Engineering; knowledge of analog/digital circuit design; awareness of field devices; experience with AutoCAD/3D modeling; team collaboration; 3+ years experience.
AutoCAD, 3D Modeling, Electrical Design
1mo
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Engineer I (US)
New York, New York, United States
$110k-$145k/yr OnsiteFull Time
TD Bank
TD BankToronto Stock Exchange: TD: Provide retail, commercial, and wholesale banking and financial services.
Not explicitly stated in the job posting.
2d
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Senior Engineer I - Applications
Chandler or Hauppauge or Austin
$70k-$205k/yr OnsiteFull Time
Microchip Technology
Microchip TechnologyNasdaq: MCHP: Manufacturer of microcontrollers, analog, and mixed-signal integrated circuits.
5+ YOEBachelors in electrical engineering with 5+ years experience, expertise with PCIe/Ethernet/high-speed signaling, C/C++, Python/Shell, Linux/Windows/RTOS, PCB and mixed-signal design, and strong documentation and customer support skills.
PCIe, Ethernet, SPI, I2C, UART, C, C++, Python, Shell, Linux, Windows, RTOS, MacOS, Assembly, Oscilloscope, Function Generator, Power Supply
2mo
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Senior Application Engineer I
Houston or Chicago or New York City or Los Angeles or Washington
$133k-$183k/yr HybridFull Time
Kirkland & Ellis
Kirkland & Ellis: Provides legal services for corporate, litigation, and transactional matters.
8+ YOEBachelor's or equivalent experience, 8+ years in advanced application support/configuration; experience with e-discovery platforms (Relativity Server/One, Reveal, BrainSpace), APIs/ETL, Microsoft SQL, Linux, REST APIs, PowerShell; strong communication and problem-solving.
Relativity Server/One, Reveal, BrainSpace, Microsoft SQL, Linux, REST APIs, PowerShell