63 project intern jobs at 31 companies in Hartford, CT

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Project Management Intern (Summer 2027)
Hartford, Connecticut, United States
$24-$29/hr OnsiteInternship, Temporary
Consigli Construction
Consigli Construction: Employee-owned construction management and general contracting firm.
Currently pursuing a relevant bachelor's degree with demonstrated construction interest; requires Microsoft Office proficiency, communication, organization, basic math and accounting, problem-solving, and deadline management skills.
Microsoft Office
3w
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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 design and construction management services firm.
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.
3w
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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: Infrastructure design and construction management services firm.
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.
1w
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Intern
Pawtucket or Woburn or Waterbury
FieldInternship, Temporary
Arden Engineering Constructors
Arden Engineering Constructors: Private mechanical and specialty-trade contractor serving building owners with mechanical, electrical, plumbing, fire-protection, and maintenance 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
MirionNYSE: MIR: Public U.S. radiation-safety technology manufacturer serving nuclear, medical, defense, and research customers worldwide.
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
3w
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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 construction management services firm.
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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Process/Project Engineer Intern (Summer 2027)
Springfield, Massachusetts, United States
FieldFull Time, Internship
Dennis Group
Dennis Group: Design-build engineering and construction firm for food processors.
Junior or senior pursuing a bachelor's in chemical engineering or related field; GPA 3.0+; MS Office, MS Project, and AutoCAD experience; willing to travel 30–50%.
Microsoft Office, Microsoft Project, AutoCAD
1mo
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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, Inc.
Gilbane, Inc.: Family-owned construction and real estate development serving public and private clients worldwide.
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
5d
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Project Engineering Asc Mgr - L4
Arlington or Sunnyvale or Palo Alto or New York City or Newark or Denver or King of Prussia or Stratford or Moorestown or Dallas or Fort Worth or Orlando or Grand Prairie or Marietta or Camden or Lexington or Ocala or Lufkin or Washington
$105k-$195k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
5+ YOERequires 5–10 years of product support experience, active Secret clearance, international travel, sustainment/logistics expertise, cross-functional leadership, and technical communication skills.
Earned Value Management Systems (EVMS), Control Account Manager (CAM)
1w
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Community Operations Intern
Wilmington or Newport or Allentown or Newark or Montpelier or Dover or Burlington or Philadelphia or Boston or King of Prussia or Springfield
$19-$24/hr RemoteFull Time, Internship
Agilent Technologies
Agilent TechnologiesNYSE: A: Global leader in life sciences, diagnostics, and applied markets.
Currently pursuing a degree in business, communications, digital marketing, science, or related field; strong organizational, project management, communication, and Microsoft Office skills.
Microsoft Office, CoPilot, Power Automate
4w
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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
MedtronicNYSE: MDT: Global leader in medical technology and healthcare 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: Global provider of vehicle rental and 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.
1w
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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 offering undergraduate, graduate, law, and medical education.
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
1w
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2027 Summer Intern: Engineering - PLM Transformation
Shelton, Connecticut, United States
$23-$29/hr OnsiteInternship, Full Time
Hubbell Incorporated
Hubbell IncorporatedNYSE: HUBB: Manufacturer of electrical 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
1w
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Intern, HR Business Partner (42226)
Northampton or Millersville or Palm Bay or Northampton
$21-$42/hr OnsiteInternship
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Global aerospace and defense technology innovator and manufacturer.
Currently pursuing a bachelor's or master's degree in human resources or a related field; business analytics, talent planning, employee relations, and project participation experience are described.
1mo
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Venue Programming & Event Development Intern (Summer/Fall)
Hartford, Connecticut, United States
OnsiteInternship
United Soccer League
United Soccer League: Professional soccer league organization based in the United States.
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
3mo
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MBA Business Strategy & Finance Intern
Bridgeport, Connecticut, United States
OnsiteInternship
Cahoot
Cahoot: Private U.S. ecommerce fulfillment software serving brands with shipping, inventory, routing, returns, and delivery operations.
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
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 Automation AG
Belimo Automation AGSIX: BEAN: Swiss HVAC field-device manufacturer developing, producing, and selling controls for energy-efficient heating, ventilation, and air-conditioning 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
1d
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2027 Engineering & Project Delivery Internship Program
Orange or Portland or Binghamton or Portland or Rochester or Boston
$28-$37/hr OnsiteMultiple Commitments Available
Avangrid, Inc.
Avangrid, Inc.: U.S. energy and utility serving homes and businesses through regulated networks and renewable power generation.
Sophomore or junior bachelor's student, or first-year master's student, pursuing engineering or construction management with one semester remaining; analytical, problem-solving, communication skills and U.S. work authorization required.
4w
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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: Global leader in medical technology and healthcare solutions.
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.