254 intern engineer jobs at 171 companies in Norwalk, CT
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Water Engineer Intern
Middletown, Connecticut, United States
$24-$36/hrHybridPart Time
ArcadisEuronext Amsterdam: ARCAD: Global design, engineering, and consultancy for natural and built assets.
Pursuing a BS in civil/environmental/water resources engineering, available 16–20 hrs/week in Fall 2026; proficiency in Microsoft Office; strong communication, analytical, and teamwork skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft SharePoint, Building Information Modeling (BIM), Power BI, Augmented Reality
ArcadisEuronext Amsterdam: ARCAD: Designing and engineering sustainable solutions for natural and built environments
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
City of New York: Provides municipal services and administration for New York City.
Baccalaureate in civil engineering required; must have Civil Service status or have taken DCAS Exam No.6116. Preferred: AutoCAD/Revit, FEA software, Microsoft Office; strong writing and communication skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, AutoCAD, Revit, STAAD Pro, RAM Elements, SAFE, BIM/CADD, Finite Element Analysis (FEA)
Fall 2026 Engineer Intern/Co-op - Underground Construction & Tunneling
Secaucus or United States
OnsiteFull Time, Internship
Traylor Bros., Inc.: Heavy civil contractor specializing in complex infrastructure construction projects.
Currently enrolled in a relevant engineering undergraduate program (completed sophomore year), leadership potential, problem-solving ability, AutoCAD experience preferred, able to perform site duties and physical tasks.
Intern – Civil Engineer (Land Development) – Fall 2026 | Melville, NY | Bohler
Melville, New York, United States
$19-$25/hrOnsiteInternship
Bohler: Provides land development consulting and civil engineering services.
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.
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
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.
Beyond Reach Labs: A designing and building large deployable structures for space using engineering-driven research and development.
0.5+ YOEWorking toward a Bachelor\u0002s in mechanical/aerospace engineering, 6+ months relevant experience, CAD and FEA proficiency (Fusion, Ansys), mechanism design experience, US work/authorization per export rules, ability to work onsite for 12+ weeks.
Data Device Corporation: Manufacturer of high-reliability connectivity and power control electronics.
Enrolled in an electrical engineering/technical/scientific program; U.S. person or eligible for Department of State/commercial license; basic circuit design, soldering, test equipment (DMM, oscilloscope), MS Office/Excel, technical writing; able to work under supervision.
TLC Engineering Solutions: Providing high-performance engineering design and consulting services for buildings.
Current bachelor's student in mechanical/acoustical/architectural engineering; available full-time (40 hrs/week) for summer; desire to pursue acoustical consulting; computer software aptitude.
Rippling: Unified platform managing workforce HR, IT, and finance operations
Current undergraduate/graduate student in CS or related field, previous software engineering internship experience with Python, backend programming skills, strong communication and critical thinking.
Seattle or Saint Charles or Huntsville or Portland or Midwest City or Oklahoma City or Berkeley or Miami or Huntington Beach or Hazelwood or Germantown or El Segundo or Fort Walton Beach or Ridgecrest 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
$50k-$174k/yrOnsiteFull Time
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Currently enrolled engineering/applied-sciences student with expected graduation before September 2027; previously interned with Boeing; strong academics, collaboration, and technical project experience; ability to meet export-control U.S. Person requirements for many roles.
CrowdStrikeNASDAQ: CRWD: Provides cloud-native endpoint protection and cybersecurity services.
3+ YOE3+ years experience in reverse engineering or developing high-quality C/C++ software, strong Linux internals knowledge, familiarity with OS internals, multithreading, performance, and security engineering.
Fridley or Tempe or Eatontown or Santa Rosa or Lafayette or Boulder or Plymouth or Mounds View or Irvine or North Haven or Memphis or Newton or Dexter or Santa Ana or Mansfield or Fort Worth or Minneapolis or Brooklyn Center or Jacksonville or Boston or Brooklyn Park
$27-$45/hrOnsiteFull Time
MedtronicNew York Stock Exchange: MDT: Develops and manufactures medical devices and digital health solutions.
Enrolled in BS/MS engineering (biomedical, mechanical, electrical, industrial, materials, computer or related) with expected graduation 2027–2029; U.S. work authorization required; minimum 3.0 GPA preferred; prior engineering coursework/projects preferred.
Dassault Falcon JetEuronext Paris: AM: Maintains, repairs, and completes Falcon business jet aircraft.
3+ YOEBachelor's in aerospace/mechanical engineering or related, 3 years' relevant experience, experience with aircraft engines/APU and CATIA, domestic/international travel up to 10%.
Smart Design: A design consultancy creating human-centered products and technology.
Educational background in systems/electrical/computer/robotics engineering or related; programming in Linux with Python and/or C++; Git experience; interest/experience in hardware prototyping; onsite minimum three days/week.
Hirani Engineering & Land Surveying: Provides civil engineering, surveying, and construction management services.
Pursuing or recent graduate in land surveying, civil engineering, geomatics, or related field; basic surveying knowledge; familiar with AutoCAD/Civil 3D; valid driver’s license preferred.
Persistent Systems: Develops and manufactures secure mobile ad hoc networking systems.
Working toward a Bachelor's in CS/CE, experience developing software in C/C++ for Linux, embedded systems experience, and must have or be able to obtain a U.S. security clearance.
Persistent Systems: Secure mobile ad-hoc networking solutions for defense and commercial sectors.
Pursuing a Bachelor's in CS/CE or related, experience developing C/C++ on Linux and embedded systems, ability to obtain U.S. security clearance, strong communication and problem-solving skills.
C, C++, Linux, Linux kernel, Wave Relay®, Cloud Relay™
Bosch: Global manufacturer of automotive and industrial engineering technology.
Pursuing a Master's in Mechanical/Aerospace engineering, experience with 3D simulation tools (AVL Fire, Converge), CAD modifications, minimum 3.0 GPA, ability to work independently; PhD, IC engine testing, and GT-Power experience preferred.