Principal Software Engineer

Zscaler, the world's largest security cloud operator, is seeking a Principal Software Engineer to join their Core ZIA team. Founded in 2007, Zscaler serves thousands of enterprise customers, including 40% of Fortune 500 companies, and protects millions of users across 185 countries. The role involves working on their pioneering Zero Trust Exchange platform and SD-WAN Branch Connector technology.

As a Principal Software Engineer, you'll be instrumental in developing large-scale distributed systems, focusing on performance and scalability. You'll work with cutting-edge technology in cloud security, handling everything from L1-L7 network stack to advanced security features like next-gen firewall, sandboxing, and DLP.

The position requires extensive experience in software development, particularly in networking and security applications. You'll lead data path software development, emphasizing low latency data forwarding and packet processing. The role demands strong expertise in C programming, Linux/Unix systems, and networking protocols.

Zscaler offers competitive compensation ($175,000-$250,000), comprehensive benefits, and a culture recognized as a Best Workplace in Technology. You'll join a team of bright minds working on transformative technology that secures thousands of enterprises worldwide. The company's commitment to diversity, continuous innovation, and global impact makes it an ideal place for those passionate about building secure, scalable cloud solutions.