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Computer Science internships in St. Louis, Missouri

39 open Computer Science internships in St. Louis, Missouri from 22 companies, updated continuously. Browse the roles by employer below: read the full posting free, then apply in minutes with a free account.

39 open roles · 22 companies · 4 added this week

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Hubbell Incorporated7 open

Ameren5 open

Midland States Bank5 open

Bi-State Development2 open

Rockwell Automation2 open

The Cigna Group2 open

Graduate AI/Machine Learning Engineer InternAustin, TexasNew
The Cigna Group's Technology Development Program - Software Engineering Track InternshipSt. Louis, MissouriNew

Bunge1 open

Data Science InternSt. Louis, Missouri

Concordia Plan Services1 open

Information Technology InternSt. Louis, Missouri

Copeland1 open

Information Technology Internship ProgramSidney, Ohio

CrowdStrike1 open

Launch InternSunnyvale, CaliforniaNew

Emerson1 open

iCenter Co-opSt Louis, Missouri

Enterprise1 open

Intern - Systems EngineerSt. Louis, Missouri

EY1 open

USA - Consulting - Risk - Digital Risk - Intern - Summer 2027Cincinnati, Ohio

Federal Reserve System1 open

Information Technology InternshipSt. Louis, Missouri

HNTB1 open

Returning Digital Infrastructure Solutions InternDallas, Texas

IMEG1 open

Technology Design InternSt. Louis, Missouri

Interco1 open

Software Development InternSt. Louis, Missouri

Keeley Companies1 open

Business Optimization InternSt. Louis, Missouri

Nidec Motor Corporation1 open

Engineering Co-OpSt. Louis, Missouri

Nooter/Eriksen, Inc.1 open

Marketing InternSt. Louis, Missouri

UHY-US1 open

2027 TRC Fall InternshipSt. Louis, Missouri

Watlow1 open

Industry 4.0 Co-OpSt. Louis, MissouriNew

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