# Software Engineer Intern - Company: [Exegy]() - Location: St\. Louis - Remote: Yes - Team: Research and Development - Employment type: Full Time - Posted: September 10, 2026 ## Job description **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. ## Apply [Apply on Exegy]() Canonical job page: