69 engineer internship jobs at 44 companies in Shelton, CT
3mo
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Design Engineer Internship - Fall 2026
Bloomfield or Suffield
OnsiteInternship
0+ YOEPursuing mechanical engineering; strong SolidWorks; hands-on prototyping; problem-solving; US person preferred.
SolidWorks, CAD
1w
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Summer 2027 Graduate Engineer Internship/Co-op
Bastrop or Bloomfield or Cape Canaveral or Hawthorne or Irvine or Long Beach or McGregor or Palo Alto or Redmond or Brownsville or Vandenberg or Woodinville
$83k-$100k/yr OnsiteInternship
0.5+ YOEEnrolled graduate student with 6+ months applied engineering experience, bachelor\u0002s in engineering/physics/math, U.S. citizenship or eligible status per ITAR, strong teamwork and adaptability.
Grok, Starmind
1mo
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DUV FLS Production Engineer
Wilton, Connecticut, United States
OnsiteFull Time
BSc in Mechanical Engineering, internship/engineering experience, cleanroom production troubleshooting, knowledge of epoxy processing, mechanical assembly, tooling, diagnostics, and Lean Manufacturing; familiarity with MATLAB, LabVIEW, and Python.
MATLAB, LabVIEW, Python, NX, Teamcenter, SAP
17h
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Software Developer Summer Internship - 2027
Greenwich, Connecticut, United States
OnsiteFull Time, Internship
Pursuing a BS, MS, or Ph.D. in computer science or software engineering; 3.5 GPA minimum; C++, Java, or Python experience; strong analytical and problem-solving skills; onsite 9-week commitment.
C++, Java, Python
1mo
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Entry Level Wastewater Engineer
Hartford, Connecticut, United States
$75k-$100k/yr HybridFull Time
Bachelor's in Environmental or Civil Engineering; coursework or internship in wastewater; EIT preferred; familiarity with AutoCAD and Civil 3D; exposure to HydroCAD or HEC-RAS.
AutoCAD, Civil 3D, HydroCAD, HEC-RAS
3w
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Engineer - Industrial Automation and Control Systems
Northbrook or Melville
$75k-$85k/yr HybridFull Time
University degree in electrical or mechanical engineering required; internship preferred. Responsible for test program development, project coordination, client communication, and technical reporting.
1mo
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Associate Engineer, Mechanical
Melville, New York, United States
$70k-$80k/yr HybridFull Time
Bachelor's in Mechanical Engineering required; familiarity with mechanical design, FEA/FMEA, 3D CAD (Solid Works) and manufacturing; internship/co-op preferred.
Solid Works, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, FEA, FMEA
1w
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Controls & Electrical Engineer I
Hauppauge, New York, United States
$77k-$90k/yr OnsiteFull Time
Bachelor’s degree in engineering; electrical, controls, or automation experience, including co-op or internship experience; analytical, problem-solving, teamwork, and communication skills.
PLC, HMI, AutoCAD, VFDs, NEC
1mo
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2026 Intern Conversion: Hardware Engineer
Yorktown Heights or Albany
$122k-$182k/yr OnsiteFull Time
Bachelor's degree and successful completion of a 2025 IBM co-op or internship; entry-level hardware engineering role within IBM Research, onsite in New York.
1mo
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Entry-Level Civil Engineer
Melville or New York or White Plains
$68k-$89k/yr OnsiteFull Time
0+ YOEBachelor's in Civil Engineering, 0–2 years experience, minimum 3.0 GPA; EIT or FE registration preferred; prior site/civil design or internship experience; strong communication and analytical skills.
AutoCAD, Civil 3D
2w
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Water Engineer Intern
Middletown, Connecticut, United States
$24-$36/hr HybridPart Time
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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Full-Stack Software Engineer Internship (Summer 2027)
Stamford or Houston
OnsiteInternship, Full Time
Currently pursuing a BS/MS in CS/Engineering/MIS or related, strong Python skills (Pandas, NumPy), familiarity with Git, cloud (AWS), Kubernetes, Kafka, Snowflake, DevOps tools and data visualization (Streamlit).
Python, Pandas, NumPy, AWS, Snowflake, Kubernetes, Kafka, Git, Docker, Helm, CI/CD, Streamlit
1w
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Summer/Co-op Engineer
Alexandria or East Lyme or Burlington or Salt Lake City or United States
$1k-$1k/wk OnsiteInternship
Engineering students with an excellent academic record, analytical and problem-solving skills, adaptability across disciplines, communication skills, attention to detail, and interest in a technical career.
C++, Python, Ansys, MATLAB-Simulink, SolidWorks
2d
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Mechanical Engineer Intern
Bohemia, New York, United States
$23-$25/hr OnsiteInternship, Part Time
Currently pursuing a bachelor's degree in mechanical engineering; AutoCAD or similar software and mechanical drawing experience; strong communication, quantitative, interpersonal, and organizational skills; ability to lift 50 pounds.
AutoCAD
1mo
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Field Engineer II
Glastonbury, Connecticut, United States
$77k-$95k/yr OnsiteFull Time
1+ YOEBachelor's or Master's in Engineering or Construction Management,1-2 years construction experience or internships,OSHA 30,Procore and Microsoft Office familiarity,First Aid/CPR,construction document literacy.
Procore, Microsoft Office
3w
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Field Engineer I - Nationwide 2027
Providence or Glastonbury or Boston or New York or Arlington or Baltimore or Philadelphia or Newark or Charlotte or Columbia or Atlanta
$35-$44/hr OnsiteFull Time
0+ YOEBachelor's in engineering or construction management, 0-1 years experience or internships, OSHA 30, Procore and Microsoft Office proficiency, First Aid/CPR, strong communication and technical skills.
Procore, Microsoft Office
1w
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Boeing Engineering Entry-level, Associate and Mid-level Positions
Seattle or Saint Charles or Huntsville or Portland or Tinker Air Force Base or Oklahoma City or Berkeley or Miami or Huntington Beach or Hazelwood or Germantown or El Segundo or Fort Walton Beach or China Lake or Tukwila or North Charleston or Kennedy Space Center or Heath or Houston or Fairfax or Colorado Springs or Seal Beach or Long Beach or Newburgh or Renton or Saint Louis or Auburn or Philadelphia or Everett or San Antonio or Kent or Mesa or New Orleans
$54k-$222k/yr OnsiteFull Time
Currently enrolled engineering/applied sciences student graduating before Sept 2027; strong academics, technical projects or internships; U.S. Person required; may require security clearance; employer will not sponsor visas.
3w
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Intern – Civil Engineer (Land Development) – Fall 2026 | Melville, NY | Bohler
Melville, New York, United States
$19-$25/hr OnsiteInternship
Enrollment in a bachelor's or master's in civil/environmental/biosystems engineering, strong communication, self-starter, interest in land development, familiarity with AutoCAD Civil 3D preferred.
AutoCAD Civil 3D
4d
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Software Engineer – Intern (US)
New York City or Miami or Greenwich or Houston
$5k-$6k/wk OnsiteInternship
Bachelor's, master's, or PhD in computer science, computer engineering, or a related field; programming, design, analytical, probability, statistics, and communication skills required.
distributed computing, natural language processing, machine learning
1mo
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Structural Engineering Intern (Summer 2027)
White Plains, New York, United States
$22-$24/hr OnsiteInternship
Enrolled in civil engineering program (undergraduate or graduate), minimum 3.0 GPA, strong verbal communication, Revit experience preferred, construction/engineering internship experience a plus.
Revit