Senior Backend Engineer, Services at polymarket

Role overview

The exchange is the core of what Polymarket does. Every trade, every order, every market resolution runs through the systems this team owns. As a Senior Backend Engineer on the Services team, you'll be working directly on that infrastructure, building and scaling the backend that processes real money, in real time, at meaningful volume. The work is technical, high-stakes, and unambiguous in its consequences. This is an individual contributor role with high autonomy and high…