Jobs at Exegy

Develop reusable Python-based test automation scripts, libraries, and backend utilities for financial market data platforms. Support functional, integration, regression, and system testing, integrate validation and health checks into GitLab CI or Jenkins pipelines, and explore AI tools for test generation and diagnostics. Participate in code reviews, sprint activities, documentation, and technical discussions while gaining experience with high-performance trading systems and software development practices.

Participate in the full software development lifecycle for high-performance, low-latency financial data processing applications. Responsibilities include software design, development, testing, secure coding, version control, adopting new technologies, and completing projects collaboratively. The intern will work with Python, C, C++, Linux, GitLab, Jenkins, Artifactory, Jira, Agile, and CI/CD practices in a hybrid St. Louis environment.

The Senior Network Engineer will support Exegy's network infrastructure, including administration, device maintenance, and collaboration with vendors for troubleshooting and changes.

Design, implement, verify, and optimize ultra-low-latency FPGA logic and reusable HDL building blocks. Own RTL development (VHDL/Verilog), timing closure, simulation, synthesis, board bring-up, hardware validation, and test automation using Python/Linux. Implement networking and system protocols (TCP/UDP, Ethernet MAC/PCS, PCIe, DMA). Mentor engineers, perform design reviews, and collaborate with architects, software, and product teams to deliver maintainable, high-performance FPGA solutions.