About the role#
Exegy is looking for an intern to help design high-performance data processing applications for the real-time financial data industry. This is a full-time, paid internship position for Summer 2027. You will work in a hybrid capacity at our St. Louis office on development, design, and testing tasks.
What you'll do#
- Participate in the full software development lifecycle.
- Use engineering principles to solve complex problems through creative thinking.
- Adopt new technologies, tools, and methods to deliver effective solutions.
- Maintain software development best practices, including testing, version control, and secure coding.
- Complete software projects in a team environment using time management skills.
What you'll need#
- Currently pursuing a degree in Computer Science, Computer Engineering, or a related field.
- Familiarity with Python, C++, and Linux environments.
- A strong interest in technology, systems, and hardware/software integration.
- Excellent problem-solving skills.
- An ability to collaborate in a team-oriented environment and a desire to learn.
Location & details#
- Location: St. Louis, Missouri.
- Work Modality: Hybrid.
- Term: Summer 2027.
- Employment: Full-time, paid internship.
About Exegy
Exegy provides infrastructure for global capital markets. The company specializes in market data, trading, and execution technology. It serves banks, hedge funds, and exchanges from its headquarters in St. Louis. Founded in 2003, the firm employs between 201 and 500 people.
How to get in at Exegy
Applying early is a significant advantage when targeting Exegy, as recruiters often review candidates before the applicant pool grows too large. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, ensuring you can submit your materials among the first. This helps you get seen before the pile grows. You should also consider reaching out to the recruiters behind the company's roles directly to ask about the position or a referral. Intern Insider surfaces these specific contacts, which materially improves your response rates compared to applying into a queue.



