Engineer robust infrastructure to enhance our financial ecosystem. Drive automation, scale systems, and ensure high performance for critical trading APIs. Join our small team to make visible contributions that shape our future.

Join a team that's dedicated to streamlining our accounting processes and building robust financial systems. You'll drive the accounting close, ensure compliance with U.S. GAAP, and support our growth with innovative solutions and controls.

Take ownership of Kalshi’s backend systems, enhancing trading operations through high-performance, event-driven architecture. Leverage your expertise to influence the future of trading infrastructure while charting your own path in a dynamic environment.

Join us to build and maintain the backend infrastructure for trading operations, leveraging your expertise in event-driven systems, APIs, and high-performance code in a rapidly evolving environment.