Business internships in Connecticut (2026)

31 open Business internships in Connecticut.

31+ open roles ~$5k/mo avg TRUMPF, Candidate, Ensign-Bickford Aerospace & Defense Company, EnviroLogix, Ebi

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CA
Undergraduate Intern - Commercial Capability & Marketing Summer 2027 Top Pick

Candidate

Stamford, CT · Sep 18

$32–$34/hr Business Hybrid canva video editing
Apply
CA
Undergraduate Intern - Communications & Corporate Development Summer 2027

Candidate

Stamford, CT · Sep 18

Business Onsite writing editing
Apply
Ensign-Bickford Aerospace & Defense Company
Marketing Intern Top Pick

Ensign-Bickford Aerospace & Defense Company

Simsbury, CT · Sep 17

Business Onsite canva google analytics
Apply
Ensign-Bickford Aerospace & Defense Company
Communications Intern

Ensign-Bickford Aerospace & Defense Company

Simsbury, CT · Sep 16

Business Onsite photography video
Apply
EnviroLogix
Marketing Intern

Envirologix

Simsbury, CT · Sep 16

Business Onsite microsoft office canva
Apply
EB
Communications Intern

Ebi

Simsbury, CT · Sep 16

Business Onsite microsoft_office sharepoint
Apply
EB
Marketing Intern

Ebi

Simsbury, CT · Sep 16

Business Onsite microsoft office canva
Apply
EnviroLogix
Communications Intern

Envirologix

Simsbury, CT · Sep 16

Business Onsite microsoft office sharepoint
Apply
Ankura
University Intern, Construction, Disputes & Advisory

Ankura

Fairfield, CT · Sep 14

$34/hr Business Onsite primavera cpm scheduling
Apply
Redbull
Sales Trainee

Redbull

Wallingford, CT, us · Sep 09

Business Onsite
Apply
Hubbell
2027 Summer Intern: Marketing - Design Top Pick

Hubbell

Farmington, CT · Sep 08

$22–$29/hr Business sharepoint lucid
Apply
Hubbell
2027 Summer Intern: Marketing - Customer Intelligence

Hubbell

Farmington, CT · Sep 08

$22–$29/hr Business qualtrics microsoft office
Apply
3 Day Blinds
Sales Trainee

3 Day Blinds

Norwalk, CT United States · Sep 04

$70k–$100k/yr Business Onsite
Apply
CVS Health
Group School Sales Corporate Internship Top Pick

Cvs Health

CT - Hartford · Sep 03

$26/hr Business Hybrid excel powerpoint
Apply
CVS Health
Group School Sales Corporate Internship Top Pick

Cvs Health

151 Farmington Avenue, Hartford, Connecticut,United States · Sep 02

$26/hr Business Hybrid excel powerpoint
Apply
TRUMPF
TruServices Sales Intern

Trumpf

Farmington, CT · Sep 01

Business Onsite crm mytrumpf platform
Apply
TRUMPF
TruServices Order Management Intern

Trumpf

Farmington, CT · Sep 01

Business Onsite excel word
Apply
TRUMPF
Inhouse Sales Intern

Trumpf

Farmington, CT · Sep 01

Business Onsite sap build apps process mapping
Apply
TRUMPF
Digital Media Intern

Trumpf

Farmington, CT · Sep 01

Business Onsite powerpoint excel
Apply
TRUMPF
Order Management Intern

Trumpf

Farmington, CT · Sep 01

Business Onsite excel
Apply

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