53 project intern jobs at 33 companies in Connecticut

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.
3d
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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.
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.
1mo
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Intern Trainee (Infrastructure Team)
New York or New Jersey or Connecticut or United States
$23/hr OnsiteFull Time, Internship
Atlas Technica
Atlas Technica: Managed IT and cybersecurity for alternative investment firms.
Interest in project management and infrastructure operations; strong communication, organization, and attention to detail; ability to travel domestically and perform physical tasks (lift 50 lbs); familiarity with Microsoft 365, Slack, Excel/Sheets, Monday.com, and Confluence is a plus.
Microsoft 365, Slack, Microsoft Excel, Sheets, Monday.com, Microsoft Visio, Confluence
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
3w
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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
3w
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Engineering Intern – Summer 2027
Minnesota or Arizona or New Jersey or California or Colorado or Connecticut or Tennessee or Massachusetts or Michigan or Texas or Florida
$27-$45/hr OnsiteFull Time
Medtronic
MedtronicNYSE: MDT: Developing and manufacturing medical technologies and therapies globally.
Currently pursuing a BS/MS in engineering (biomedical, mechanical, electrical, industrial, materials, computer or related), U.S. work authorization required, GPA 3.0 preferred, internship availability June–August, prior engineering project or internship experience preferred.
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.
2d
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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
3d
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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
1w
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Internship
Manchester or Connecticut
HybridMultiple Commitments Available
Columbia Dental
Columbia Dental: Provider of multi-specialty comprehensive dental care services.
Applicants must be enrolled in or recently graduated from an accredited college or university, demonstrate strong academics and communication, and commit to seminars, projects, research, and presentations.
CAD/CAM, dental design software, artificial intelligence
4d
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Bristol, CT - Field Manager Internship - Fall 2026
Bristol, Connecticut, United States
$25/day OnsiteInternship
Perfect Game
Perfect Game: Organizing elite youth baseball tournaments and player scouting services.
Baseball fundamentals preferred; playing or coaching, scouting, and scorekeeping experience are advantageous. Professionalism and event field operations skills required.
DiamondKast, iPad
3w
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Faculty and Special Projects Supervisor - General Internal Medicine
New Haven, Connecticut, United States
$55k-$85k/yr HybridFull Time
Yale University
Yale University: Provides higher education and conducts research across various disciplines.
2+ YOEBachelor's degree and 2 years relevant experience, supervisory experience, MS Office and Zoom proficiency, strong interpersonal, organizational and project management skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Zoom, internet search engines