59 project intern jobs at 37 companies in Hamden, CT

2w
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Returning Intern/Co-op Planner/Project Controls - NED Summer 2027 (For current/previous HNTB interns only)
Bedford or Boston or Chelmsford or Cherry Hill or New York City or Newark or Parsippany or Princeton or Rocky Hill or South Norwalk or South Portland
$21-$40/hr OnsiteMultiple Commitments Available
HNTB
HNTB: Infrastructure firm providing engineering, architecture, and construction management services.
Currently enrolled in a related undergraduate or graduate program; applicants must be current or previous HNTB interns. Work is performed under close supervision on basic project support assignments.
2w
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Returning Intern/Co-op Planner/Project Controls - NED Summer 2026 (For current/previous HNTB interns only)
Boston or South Portland or Princeton or New York City or Bedford or Newark or Cherry Hill or Parsippany or South Norwalk or Rocky Hill or Chelmsford
$21-$40/hr OnsiteMultiple Commitments Available
HNTB
HNTB: Designs and manages large-scale transportation and infrastructure projects.
Must be enrolled in a related undergraduate or graduate program; current or previous HNTB intern required. Performs basic research, data collection, records maintenance, and assists in graphics and presentation development.
2d
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Intern
Pawtucket or Woburn or Waterbury
FieldInternship, Temporary
Arden Engineering Constructors
Arden Engineering Constructors: Mechanical contractor providing HVAC, plumbing, and engineering services.
Currently enrolled college student with junior standing in engineering, construction management, or a related field; requires teamwork, organization, communication, and attention to detail.
Procore, Smart Sheets
2mo
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Manufacturing Project Manager
Meriden, Connecticut, United States
OnsiteFull Time
Mirion Technologies
Mirion TechnologiesNYSE: MIR: Manufacturer of radiation detection, measurement, and monitoring solutions.
5+ YOEBachelor's degree required, 5+ years project management experience, strong communication and planning, financial analysis for projects, travel occasionally domestic/international; PMP/CAPM and SAP knowledge preferred.
SAP
2w
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Returning Intern/Co-op Planner/Project Controls - NED Summer 2026 (For current/previous HNTB interns only)
Boston or South Portland or Princeton or New York or Bedford or Newark or Cherry Hill or Parsippany or Rocky Hill or South Norwalk or Chelmsford
$21-$40/hr OnsiteMultiple Commitments Available
HNTB
HNTB: Infrastructure design and engineering for transportation and public works
Enrolled in a related undergraduate or graduate program; current or previous HNTB interns only; ability to perform basic research, data collection, and support project tasks.
3w
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IT Intern
Islandia, New York, United States
OnsitePart Time
Festo
Festo: Festo provides pneumatic and electrical automation technology for industrial production.
Current university student in computer science or related field; programming experience in Java or Python preferred; able to support IT projects.
Java, Python
1w
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Intern
Windsor, Connecticut, United States
$20/hr OnsiteFull Time, Internship
Alvest
Alvest: Manufacturer and provider of airport ground support equipment globally.
Eager students are sought to support purchasing projects and quality improvement initiatives in an aviation ground support equipment manufacturing company.
2d
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Associate Project Manager, EIC Detector Subproject
Upton, New York, United States
$184k-$306k/yr OnsiteFull Time
Brookhaven National Laboratory
Brookhaven National Laboratory: Conducts multidisciplinary scientific research and operates national user facilities.
Bachelor's degree in physics, engineering, or related technical field; 10+ years of technical experience including 6+ years of leadership; major scientific project, DOE governance, risk, cost, schedule, and international collaboration experience.
DOE Order 413.3B, DOE Order 206.2 Chg. 2, DOE Order 473.1A, DOE Order 486.1A, HSPD-12, UPIV, REAL ID
4w
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Construction Intern - Nationwide 2027
Providence or Glastonbury or Boston or New York or Arlington or Baltimore or Philadelphia or Newark or Charlotte or Columbia or Atlanta
$17-$32/hr OnsiteInternship
Gilbane Building Company
Gilbane Building Company: Global construction and facilities management services provider.
Currently enrolled in construction management, civil engineering, or related program; strong communication skills; proficiency in Microsoft Office; ability to work on jobsites and district offices; must pass pre-employment substance test.
Microsoft Office
2mo
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Fall 2026 Legal Intern, Foreclosure Prevention Project
New York or Nassau County or Suffolk County or United States
HybridInternship
New York Legal Assistance Group
New York Legal Assistance Group: Provides free civil legal services to low-income New Yorkers.
Must be a current law student; strong research, writing, and analytic skills; assist with client intakes, court appearances, drafting motions, mortgage modification packets, and data entry. Strong preference for fluent Spanish speakers.
2w
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Engineering Intern – Summer 2027
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/hr OnsiteFull Time
Medtronic
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.
CAD
1mo
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Fall 2026 Management Trainee Intern | Danbury, CT
Danbury, Connecticut, United States
$19/hr OnsitePart Time
Enterprise Mobility
Enterprise Mobility: Provider of vehicle rental and diverse mobility solutions.
0+ YOEMust be 18+, enrolled in a Bachelor's program graduating Dec 2026, valid unrestricted driver's license, available ≥25 hrs/week, live within 1 hour commute, 3 months leadership experience, English proficiency.
1d
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2027 Summer Intern: Engineering - PLM Transformation
Shelton, Connecticut, United States
$23-$29/hr OnsiteInternship, Full Time
Hubbell
HubbellNYSE: HUBB: Designs and manufactures electrical products and utility infrastructure solutions.
Currently pursuing a related bachelor's or master's degree, enrolled full time during May–August 2027, with a minimum 3.0 GPA. Project management and Microsoft Office experience preferred.
Microsoft Office
1d
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Student Employment: Masonicare Special Projects Intern - AY 26/27
Hamden, Connecticut, United States
OnsitePart Time, Internship
Quinnipiac University
Quinnipiac University: Private university providing undergraduate and graduate degree programs.
Interest in healthcare, aging services, senior living, or business operations; strong oral and written communication; ability to manage multiple assignments independently and collaboratively.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Outlook
3mo
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MBA Business Strategy & Finance Intern
Bridgeport, Connecticut, United States
OnsiteInternship
Cahoot
Cahoot: A peer-to-peer network for e-commerce order fulfillment and shipping.
3+ YOEMBA student or alumnus with strong financial modeling, data analysis, and revenue modeling experience; 3+ years in B2B technology; advanced Excel; able to handle multiple projects.
Excel, Financial Modeling
1mo
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Venue Programming & Event Development Intern (Summer/Fall)
Hartford, Connecticut, United States
OnsiteInternship
FC Tulsa
FC Tulsa: Professional soccer team competing in the USL Championship.
Currently enrolled student eligible for college credit; available late July–November; able to work nights/weekends; strong organization, communication, and research skills; proficient in Microsoft Word, Excel, PowerPoint.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Canva
2mo
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Global Project Manager - Supply Chain Operations (Danbury, CT, US, 06810)
Danbury, Connecticut, United States
$100k-$115k/yr OnsiteFull Time
Belimo
BelimoSIX Swiss Exchange: BEAN: Develops and manufactures control devices for HVAC systems.
3+ YOEBachelor's in supply chain/logistics/process management (or equivalent), 3+ years project experience in interdisciplinary international industrial teams, PMP (or equivalent), Six Sigma Green Belt, SAP (MM/SD/PP/EWM) and SAP Analytics, Microsoft Office proficiency, English required, travel up to 10%.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, SAP MM, SAP SD, SAP PP, SAP EWM, SAP Analytics (BI-System), SAP
1w
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2027 Summer Intern: R&D (Undergrad and Grad)
Valhalla or Plano or Purchase
$21-$44/hr OnsiteInternship, Full Time
PepsiCo
PepsiCoNASDAQ: PEP: Global food and beverage manufacturing and distributing consumer goods.
Pursuing an engineering, food science, agriculture, or related degree; graduating within one year; unrestricted U.S. work authorization; communication, project management, scientific, and technical skills; willingness to travel.
Data Science
2w
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Supply Chain/Supply Management Intern- Summer 2027
Minneapolis or Fort Worth or Plymouth or Boulder or Mounds View or North Haven or Memphis
$24-$27/hr OnsiteFull Time
Medtronic
MedtronicNYSE: MDT: Developing and manufacturing medical technologies and therapies globally.
Working toward a bachelor’s in supply chain or related field with graduation between Winter 2027 and Spring 2029; availability full-time for the summer internship dates; U.S. work authorization required; GPA 3.0 preferred; project and teamwork experience preferred.
2d
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Health Service Leadership Development Program Summer Associate (Intern)
Bloomfield, Connecticut, United States
$50-$52/hr HybridMultiple Commitments Available
The Cigna Group
The Cigna GroupNYSE: CI: Provides health insurance and pharmacy benefit management services.
3+ YOECurrently pursuing an MBA, MPH, or MHA with 3 years of professional experience, plus leadership, communication, problem-solving, stakeholder management, healthcare interest, and experience using AI, analytics, or technology solutions.
AI, analytics