Tech Internships in Connecticut

Tech internships in Connecticut, listed from company career pages: software, data, hardware, security, product and design roles whose primary location is in Connecticut. A posting that names several sites is listed under its first location, and fully remote roles have their own page. Connecticut cities with their own page here include Danbury and Hartford. The list is checked every 6 hours: new postings show up here soon after they go up, and a role leaves the list once the company takes it down or it is 31 days old. Each Apply button opens the posting on the employer's site.

Open now: 23 for Summer 2027, 2 for Spring 2027 and 1 for Fall 2027. A role open to more than one term counts under each. By field: 6 in Manufacturing & Industrial, 5 in Hardware & Embedded Engineering, 4 in Data Science & Machine Learning and 4 in Software Engineering. Top companies: CACI (5), RTX (4) and Iberdrola Group (3).