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Internships for sophomores in Colorado
As of November 12, 2026, Intern Insider listed 66 open internships in Colorado that explicitly accept sophomores, from 23 companies. Employers include Sierra Nevada Corporation, Frontier Airlines and Prologis. 65 listings state that the role is paid. This page does not invent a salary when the listing is silent. Browse the roles by employer below. You can read the full posting free, then apply in minutes with a free account.
66 open roles · showing the 60 most relevant · 18 companies · 5 added this week
Sierra Nevada Corporation17 open
- Functional Structural Engineer InternLone Tree, Colorado
- Functional Materials & Process Engineer InternLone Tree, Colorado
- Program Planning and Scheduling Analyst InternLone Tree, Colorado
- International Trade Compliance InternLone Tree, Colorado
- Program Management InternLone Tree, Colorado
- Program Finance Systems Analyst InternLone Tree, Colorado
- Program Financial Analyst InternLone Tree, Colorado
- IT Service Desk InternLone Tree, Colorado
- Mechanical Engineer InternLone Tree, Colorado
- Systems Engineer InternLone Tree, Colorado
- Structural Engineering InternLone Tree, Colorado
- Human Resource InternLone Tree, Colorado
- Systems Engineer InternLone Tree, Colorado
- Health Safety and Environment InternColorado Springs, Colorado
- Program Management InternLone Tree, Colorado
- IT Support Technician InternLone Tree, Colorado
- Project Coordinator InternLone Tree, Colorado
Frontier Airlines12 open
- Finance InternDenver, Colorado
- Human Resources Intern — RecruitingDenver, Colorado
- Human Resources Intern — Learning & DevelopmentDenver, Colorado
- Internal Auditing InternDenver, Colorado
- Treasury InternDenver, Colorado
- Intern, Flight OperationsDenver, Colorado
- Intern - Airport Customer ServiceDenver, Colorado
- Finance InternDenver, Colorado
- Treasury InternDenver, Colorado
- Internal Auditing InternDenver, Colorado
- Human Resources InternDenver, Colorado
- Human Resources InternDenver, Colorado
Prologis6 open
Lockheed Martin5 open
Viget3 open
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As of November 12, 2026, Intern Insider listed 66 open internships in Colorado that explicitly accept sophomores, from 23 companies.
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