Principal Software Engineer - Cloud, DevOps & Java

The Options Clearing Corporation (OCC) in Chicago seeks a senior software engineer to lead and deliver data-rich features for high-traffic trading systems. You will integrate with upstream data sources, optimize performance, and enhance user interfaces while maintaining rock-solid reliability. You will guide a multidisciplinary team in an agile setting, contribute to DevOps, backend, and UI efforts, and drive architectural decisions to ensure scalable, secure, and maintainable software across