Description
Zscaler, a leading company in digital transformation, is seeking an Architect / Senior Principal Software Development Engineer (Layer 7 Security & Proxy) to join its team.
The role involves providing technical leadership for the ZIA proxy architecture, focusing on advanced Layer 7 protocols and SSL inspection. The ideal candidate will help improve code quality, drive sound architectural decisions, implement innovative solutions, and raise the engineering bar for the team.
Key responsibilities:
- Support end-to-end QUIC/HTTP/3 and HTTP/2 proxy and TLS/SSL architecture in ZIA
- Define and evolve ZIA proxy architecture
- Collaborate with Product Management and engineering on solution design and delivery
- Establish reference architectures and design patterns for ZIA components and integrations
- Provide technical leadership and mentoring across virtual and product teams
Requirements:
- 15+ years of experience in designing and implementing networking security software and public clouds infrastructure
- Foundational understanding of AI/ML technologies
- Deep understanding of Proxies, HTTP/2, QUIC, TCP/IP, TLS/DTLS, and SSL proxies
- Proficiency in C language
- Demonstrated success in designing, optimizing, and troubleshooting high-throughput, low-latency network security products
- Bachelor’s degree in Computer Science, Information Technology, or related field
Preferred qualifications:
- Proven ability to leverage AI technologies and workflows
- Mastery of TCP/IP, DNS, Http(s), VPN technologies, NAT, and load balancing
- Knowledge of BSD/Linux operating systems, virtualization technologies, and DPDK or similar kernel bypass techniques
The role offers a salary range of $217,000-$310,000 USD and comprehensive benefits, including various health plans, time off plans, parental leave options, retirement options, education reimbursement, and in-office perks.