Principal Software Engineer

Building trusted markets — powered by our people At Cboe Global Markets, we inspire our people to solve complex challenges together because what we do matters. We provide the financial infrastructure that powers the global economy. As a leading provider of market infrastructure and tradable products, Cboe delivers cutting-edge trading, clearing and investment solutions to market participants around the world. We’re building meaningful ways to support professional and personal development while strengthening the trust we’ve earned as a global market leader. Our teams are empowered to share ideas, actively pursue them and bring on a challenge. As champions of internal mobility and access to opportunity, we encourage our people to “go for it” and equip our managers with the training to coach their teams to the next level. We strive to provide employees a safe space to network, share ideas and create opportunities. To support strong partnership and team connection, this role follows a four day in office work model. Role Overview Web software engineers at Cboe are tasked with designing and implementing applications, developing user interfaces and components that are critical to maintaining operational and customer readiness. This requires careful attention to detail, knowledge of algorithms and data structures, and ability to design testable and scalable systems. Cboe web services are running 24x7, and web engineers are responsible for ensuring uptime and resilience for applications that support all Cboe markets. We use industry-leading technologies like Python, Django, React, Next.js and Tailwind CSS to build websites that handle millions of requests per day, providing high-quality market data and real-time access to Cboe exchanges for our customers and the investing public. We operate at the tip of the spear, maintaining the primary interface for command and control of Cboe markets worldwide. We are aggressive, yet agile. We care about user experience. We care about code quality. We care about testing. We care about automation. We’re looking for like-minded individuals to join us.