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Exegy

Software Engineer Intern

St. Louis

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hirly's read of this role

Role family
Engineering
Seniority
Internship
Country
US
Work mode
On-site / unstated
First seen by hirly
10 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

About Exegy

Exegy is a global leader in intelligent market data, advanced trading systems, and future-proof technology. Exegy serves as a trusted partner to the complete ecosystem of the buy-side, sell-side, exchanges, and financial services technology firms around the globe. Headquartered in St. Louis with regional offices in North America, the UK/Europe and Asia Pacific, Exegy has the global footprint to deliver world-class support and managed services to its customer base of elite financial market participants.

Job Summary

Exegy is seeking an intern to assist in the design of high-performance data processing applications for the real-time financial data industry. This is an approximately 10–12 week internship position based in St. Louis, MO (hybrid), with a start date in early summer. The intern will primarily be tasked with development, design, and testing activities.

Responsibilities

Participate in the full software development lifecycle

Adopt relevant new technologies, tools, methods, and processes to deliver effective solutions

Maintain software development best practices, including testing, version control, and secure coding practices

Apply engineering principles to solve complex problems through sound and creative thinking

Complete software projects in a cooperative team environment using strong time management skills

Technical Environment

Languages: Python, C, C++

Tools: GitLab, Jenkins, Artifactory, Linux

Methodology: Jira, Agile, CI/CD

Ideal Candidate

Currently pursuing a degree in computer science, engineering, or a related field

Familiarity with Python, C++, and Linux environments

Strong interest in technology, systems, and hardware/software integration

Excellent problem-solving skills and ability to collaborate in a team-oriented environment

Eager to learn and contribute to technical projects

This internship provides the opportunity to gain valuable experience in high-performance and low-latency technology solutions in a dynamic and innovative environment.

Original posting on Exegy's site ↗

Listed on hirly, a job board. hirly is not the employer: Exegy is hiring for this role.

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