Senior Back End Engineer (Ruby on Rails & GO)

At PrizePicks , we are the fastest-growing sports company in North America, as recognized by Inc. 5000. As the leading platform for Daily Fantasy Sports, we cover a diverse range of sports leagues, including the NFL, NBA, and Esports titles like League of Legends and Counter-Strike. Our team of over 550 employees thrives in an inclusive culture that values individuals from diverse backgrounds, regardless of their level of sports fandom. Ready to reimagine the DFS industry together? Overview At PrizePicks , we are changing the game in daily fantasy sports. We are a passionate team of innovators dedicated to creating a best-in-class experience for our members. Our engineering team builds and scales the platform that powers our explosive growth from real-time contest engines to the services that handle millions of daily transactions. We are looking for a talented and driven Senior Software Engineer to join our Back Office team and help us build the internal platform that powers every operation at PrizePicks . Job Summary We are seeking an experienced Senior Software Engineer fluent in both Ruby on Rails and Go to join our Back Office team. Back Office is the internal operational platform used by Game Ops, Trading, Member Operations, and Risk teams to configure projections, trade lines, manage members, review risk, and monitor live scoring — all of which directly shapes what millions of members see in the app. In this role, you will design and build backend services that span our