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Engineering Internship Jobs in Danbury, CT, US
160+ engineering internship jobs from 110+ companies hiring in Danbury, CT, US.
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Engineering Internship
Simi Valley or Columbia City or New Hartford or Downers Grove or West Chester or Monticello or Radford
$15-$26/hr OnsiteInternship, Full Time
Pursuing a bachelor’s or master’s degree in engineering; Winter 2026 or later graduation; minimum 3.0 GPA; prior internship preferred; proficient in Excel, Word, PowerPoint; strong communication; team collaboration; US work authorization.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, CAD software, engineering software
2mo
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Engineering Internship- Summer 2026
Seymour, Connecticut, United States
OnsiteInternship
Junior or senior engineering students; ME, Industrial, Manufacturing or related fields; hands-on in production; strong problem-solving and communication; Excel required; PowerPoint a plus; motivated to learn.
Excel, PowerPoint
1mo
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Engineering Support Internship Intern
Teterboro, New Jersey, United States
$16-$17/hr OnsiteInternship
Takasago: Produces flavors, fragrances, aroma ingredients, and fine chemicals.
Matriculated in engineering program; Sophomore year completed; GPA 3.0+; proficient in MS Office; knowledge of project management; able to work independently.
SAP, MS Office, BI Tools, Project management tools
2mo
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Industrial Engineering Internship
Farmington, Connecticut, United States
OnsiteFull Time
Strong organizational and communication skills; team oriented; pursuing undergraduate degree in related field.
1w
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2026 Summer Internship - Engineering (NY Ops) Brookhaven, NY
Brookhaven, New York, United States
$20/hr OnsiteFull Time, Internship
High school diploma or GED; current full-time enrollment in college/university; minimum GPA 3.0; 18+; authorized to work in the US; duration of internship from June 1 to August 28, 2026.
Power BI, Windows, Linux, Data visualization, IT systems
2mo
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Internship - Manufacturing / Production Engineering (Torrington, CT, US, 06790)
Torrington, Connecticut, United States
$23/hr OnsiteInternship
0+ YOEActively enrolled in a bachelor’s program in Mechanical, Chemical, or Manufacturing Engineering; no professional experience required; internship focused on manufacturing/production engineering.
Minitab, Microsoft Excel, SolidWorks, SolidWorks CAM, 3D Printing
1mo
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Data Engineering Internship
White Plains, New York, United States
$25/hr HybridMultiple Commitments Available
0+ YOEPursuing a degree in data-related field; strong SQL, Power BI, DAX, and Python; interest in data analytics and AI; collaborative, problem-solving mindset.
SQL, Power BI, DAX, Python, Microsoft Fabric, Copilot AI
1mo
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INTERN: Product Engineering, CO2 Lasers
Bloomfield, Connecticut, United States
$29-$43/hr OnsiteInternship
0+ YOEInternship requiring HS diploma and progress toward a college degree; majors in optics/engineering; hands-on lab skills; proficient with MS Office; open to students or recent grads.
Oscilloscope, Function generator, Data acquisition, Microsoft Office, Excel, PowerPoint
1mo
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Industrial Engineering Summer Internship
Avon, Connecticut, United States
OnsiteInternship
0+ YOEEnrolled college student in Industrial/Manufacturing Engineering or related field; summer internship in cable manufacturing; entry-level; Windows proficiency; CAD tools familiarity.
Autodesk Inventor, SolidWorks, Visio
1w
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Engineering Intern
Bohemia, New York, United States
$20-$25/hr OnsiteAll Commitments Available
Engineering internship; Electrical Engineering focus; on-site in Bohemia, NY; 16-30 hours weekly; $20-$25/hour based on education/experience; US person or license eligibility.
MS Office, Digital Multimeter, Oscilloscope
1mo
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Engineering Intern - Motors
Thomaston, Connecticut, United States
HybridInternship
Pursuing engineering/technical studies; internship; work authorization in the U.S.; pre-employment screenings; MS Office proficiency; reliable transportation.
Microsoft Office
1mo
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Civil Engineering Intern
Queens, New York, United States
$69k/yr OnsiteFull Time
0+ YOEEntry-level civil engineering internship requiring a civil engineering baccalaureate; on-site at DEP locations; strong communication and MS Office skills.
Microsoft Office
3d
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Controls Engineering Intern
Ronkonkoma, New York, United States
$22/hr OnsiteMultiple Commitments Available
Internship in engineering/CS; PLC/Ladder familiarity helpful; strong problem-solving and communication; able to work independently or on a team.
Allen-Bradley PLC, Siemens PLC, Omron PLC, Automation Direct PLC, HMI development
2mo
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2026 FIRST Robotics Technology Challenge (High School Internship)
Farmingdale, New York, United States
$33k-$49k/yr OnsiteMultiple Commitments Available
High school junior or senior; US citizenship; NYS working papers if under 18; internship for FIRST Robotics participants.
Robotics, Engineering, Teamwork
1mo
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Engineering Intern
Melville, New York, United States
$22-$23/hr OnsiteInternship
0+ YOEPursuing Bachelor's in Electrical, Computer Engineering or Computer Science; strong C/C++ skills; basic microcontroller/hardware knowledge; debugging and documentation abilities.
C, C++, STM32, PIC32, Microcontrollers, Multimeters, Oscilloscopes, I2C, SPI, UART, TCP/IP/UDP, MS Office
5d
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Engineering - Intern
Cheshire, Connecticut, United States
OnsiteAll Commitments Available
Pursuing a degree in Industrial Engineering, Engineering, or Supply Chain; basic process improvement knowledge; Excel skills; CAD/simulation familiarity a plus.
Microsoft Excel, CAD software, Simulation tools
2mo
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Summer Intern- Engineering
Bethany, Connecticut, United States
OnsiteInternship, Full Time
Intro level engineering in manufacturing; HS diploma; pursuing engineering degree (chemical preferred); able to lift 50 lbs; proficient in MS Office and AutoCAD; strong teamwork.
Microsoft Office, AutoCAD
2mo
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Engineering Intern - MEP
Ridgefield, Connecticut, United States
OnsiteInternship
Pursuing BS in Engineering; AutoCAD/Revit experience preferred; strong communication; proficient with Microsoft Office.
AutoCAD, Revit, Microsoft Excel, Outlook
1mo
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Intern - Process Engineering
Mahwah, New Jersey, United States
OnsiteInternship
Pursuing a bachelor’s degree in Mechanical, Industrial, Manufacturing, or related engineering; rising junior or senior; basic manufacturing knowledge.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, CAD/CAM Tools, Data Analysis
2mo
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Engineering Intern - MEP
Ridgefield, Connecticut, United States
OnsiteInternship
Working towards a BS degree in Engineering (Electrical, Mechanical, etc.); AutoCAD/Revit experience preferred; strong communication and MS Office skills.
AutoCAD, Revit, Microsoft Excel, Microsoft Outlook
2mo
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Engineering Intern (Mechanical)
Bohemia, New York, United States
$22-$25/hr OnsiteAll Commitments Available
0+ YOECurrently pursuing a degree in Mechanical Engineering; hands-on design, testing, and documentation; proficient in SolidWorks and MS Office; able to work 16 hours weekly during school.
SolidWorks, Microsoft Office, MS Office
1w
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Software Engineering Internships – Academic Year
Stamford, Connecticut, United States
$40/hr OnsiteAll Commitments Available
Actively enrolled in a degree program; sophomore or higher; US work authorization; available 16-24 hrs/week Sept 2026–Apr 2027; willing to work in Stamford, CT.
Python, Ansible, GitHub, Zabbix, SolarWinds, Datadog, New Relic, Dynatrace, SevOne, NNMi, PostgreSQL, NoSQL, MongoDB, Linux, Windows
2mo
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Mechanical Engineering Intern - NTA
East Farmingdale, New York, United States
$20-$22/hr OnsiteInternship
Mechanical engineering student or graduate; US citizen; MS Word/Excel; NX/Unigraphics or SolidWorks a plus; strong communication.
NX Unigraphics, SolidWorks, MS Word, Excel
1w
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Intern – Summer 2026 – Process Engineering
Orangeburg, New York, United States
OnsiteInternship
Must be enrolled in a college/university pursuing a bachelor’s in Mechanical Engineering; commuting to Orangeburg, NY for duration; US work authorization.
PTC Creo, Solidworks, Power Platform
2mo
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Engineering & Construction Inspection Intern
Glastonbury, Connecticut, United States
$20-$25/hr OnsiteInternship
Pursuing Civil Engineering degree, junior year completed; OSHA 10; ability to read plans and communicate; valid driver's license.
AutoCAD, Microsoft Excel
1mo
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Manufacturing Engineering Intern: Summer 2026 (Waterbury, CT, US, 06705)
Waterbury, Connecticut, United States
OnsiteInternship
0+ YOEPursuing a BS in Mechanical, Industrial, or Electrical Engineering; strong math and mechanical aptitude; proficiency with MS Office; problem solving; ability to stand/sit up to 8 hours.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Email
4d
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Chemical Engineering Intern (West Babylon. NY, NY, US, 11704)
West Babylon or United States
$24-$27/hr OnsiteInternship, Full Time
Pursuing a degree in chemical engineering; strong analytical skills; familiarity with basic chemical concepts and lab techniques; proficient with CAD, spreadsheets, and data analysis tools.
CAD, Spreadsheets, Data analysis tools, Laboratory equipment
2w
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Regional Market Engineering Manager
Albany or Danbury or Pittsfield or Poughkeepsie
$70k-$80k/yr HybridAll Commitments Available
2+ YOETechnical training or 2-4 years related experience; Windows, networking; travel between markets; uptime focus; after-hours/weekend work.
Microsoft Windows, Microsoft Office, Networking, LAN, AoIP, Automation systems, Zetta, Wheatstone, FCC rules
4d
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Packaging Engineering Co-Op (6-months internship) (Shelton, CT, US, 06484)
Shelton, Connecticut, United States
HybridInternship
0+ YOEPursuing BS in Packaging Engineering or closely related field; at least two years of undergrad coursework in packaging; strong analytical and communication skills.
Microsoft Word, Microsoft Excel, Adobe Illustrator, TOPS, SolidWorks or Creo (preferred), JDE (preferred)
1mo
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Advanced Summer Help- Construction Internship Summer 2026
Gardiner or Auburn or Brattleboro or Argyle or Watertown or Milford or Rocky Hill or Bethel or Winchester or Liberty or Lebanon or Douglasville
$20-$23/hr OnsiteInternship
0+ YOECollege students in Construction Management or Civil Engineering; safety-minded; able to work outdoors; must have a valid driver’s license and own transportation; willing to travel and undergo pre-employment physical and drug screen.
1mo
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AI Engineering Summer Intern Stamford, CT
Stamford, Connecticut, United States
OnsiteInternship
Strong Python skills; experience with LLM APIs and prompt engineering; cloud AI familiarity; data engineering basics; Git/GitHub; AI development tools; prior AI project or internship in business settings.
Python, LLM APIs, Azure, Git, GitHub, ChatGPT, Claude, Gemini, Codex
2mo
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Sales Engineering Trainee (Danbury, CT, US, 06810)
Danbury, Connecticut, United States
$70k-$80k/yr HybridFull Time
0+ YOEBachelor's in engineering or business; HVAC/technical internship preferred; geographic mobility; strong communication and Excel skills; self-motivated; willing to split time between Danbury, CT and travel.
Microsoft Excel, Microsoft Word
1mo
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Intern - AI Engineering
Paramus, New Jersey, United States
OnsiteInternship
Pursuing a degree in CS/AI/Data Science/Bioinformatics; experience with LLMs, agent frameworks, and workflow tools; coding experience; interest in pharma/biotech; strong English communication.
LangChain, AutoGen, BioNemo, Codex, Claude Code, LLMs, Agent Frameworks, Workflow Orchestration
3w
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Protein Engineering - Co-Op (Ridgefield, CT, United States, Connecticut)
Ridgefield, Connecticut, United States
$24-$33/hr OnsiteInternship
0+ YOEUndergrad/grad student enrolled for internship/co-op; GPA 3.0+; related major/minor; 12+ credits (UG) or 9+ credits (grad). Authorized to work in the US; drug test/post-offer physical; 18+.
Mammalian cell culture, Protein purification, Bioprocessing, Automation tools, Laboratory techniques
3w
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Fleet Marketing Internship (Englewood Cliffs, USA) (Englewood Cliffs, US)
Englewood Cliffs, New Jersey, United States
OnsiteInternship, Full Time
Pursuing a Bachelor's in Logistics, Supply Chain, Business Administration, or Engineering; strong organization, data entry, Excel, and communication skills; detail-oriented; ability to multitask; interest in automotive.
Microsoft Excel, Microsoft Office Suite
2w
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Mechanical Engineering Intern
Bloomfield, Connecticut, United States
$21-$24/hr OnsiteInternship, Full Time
Pursuing a Bachelor’s degree in Mechanical Engineering or related discipline; experience with CAD software; strong analytical and communication skills; interest in aerospace.
SolidWorks, NX
1mo
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Geotechnical Engineering Intern or Co-op - Fall 2026 (New Haven, CT, US, 06511-6107)
New Haven, Connecticut, United States
$24-$29/hr OnsiteInternship
0+ YOEStudent pursuing a 4-year or advanced degree in Civil or Geotechnical Engineering; GPA 3.0+ preferred; AutoCAD and MS Office; good communication and teamwork; valid driver’s license
AutoCAD, Microsoft Office
3w
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26-27 Activities - Engineering and Robotics BHS
Briarcliff Manor, New York, United States
OnsiteMultiple Commitments Available
Education program for high school students; stipend/activities related role in engineering and robotics.
1w
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Manufacturing Engineering Intern
West Hartford, Connecticut, United States
OnsiteInternship
Pursuing a Bachelor's degree in Mechanical/Manufacturing/Industrial or equivalent; knowledge of manufacturing processes; safety and environmental awareness; CAD and MS Office; project management and Lean concepts; teamwork.
CAD, MS Office
2w
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Protein Engineering - Co-Op (Ridgefield, CT, United States, Connecticut)
Ridgefield, Connecticut, United States
$24-$33/hr OnsiteInternship
Undergrad/grad student in good standing; enrolled for co-op; minimum 3.0 GPA; related major/minor; 12 credits (undergrad) or 9 credits (grad). Legal US work authorization; drug test; 18+.
Mammalian cell culture, Protein purification, Laboratory automation, Laboratory techniques
HiringCafe market data
Engineering Internship Jobs market signals in Danbury, CT, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
160+
Hiring companies
110+
Fresh sample
48% new in 30d
Salary visibility
58% show pay
Companies appearing in this market
AMETEKAmneal PharmaceuticalsBoehringer IngelheimCity of New YorkCrestronIRP MedicalTRUMPFCoherent
Work location mix in visible results
Onsite: 65Hybrid: 8
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