Hybrid Principal Software Engineer, Layer 7 Security & Proxy

Zscaler, Inc.; San Jose (CA); Hybride; USD 212 000 - 265 000; Plein temps

Avantages offerts par ce poste

Time off plans for vacation and sick

Parental leave options

Retirement options

In-office perks

Résumé du poste

Zscaler, Inc. is seeking a Principal Software Development Engineer to lead Layer 7 Security & Proxy initiatives for ZIA.

This hybrid role requires in-office presence in Santa Clara, CA multiple days a week, guiding architectural decisions and delivering high-throughput security proxies with SSL inspection. You will drive end-to-end design, mentor teams, and modernize the codebase while addressing technical debt.

Qualifications

• Foundational understanding of AI/ML technologies and experience leveraging, securing, or positioning AI-driven solutions to optimize outcomes within your functional domain.
• 12+ years of total experience and proven experience in designing and implementing networking security software and public clouds infrastructure
• Deep understanding of Proxies, HTTP/2, QUIC, TCP/IP, TLS/DTLS and SSL proxies
• Proficient 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

Responsabilités

• Support end-to-end QUIC/HTTP/3 and HTTP/2 proxy and TLS/SSL architecture in ZIA
• Define and evolve ZIA proxy architecture
• Partner with Product Management and engineering on solution design, trade-offs, and end-to-end delivery of core ZIA functionality
• Establish reference architectures and design patterns for ZIA components and integrations
• Provide technical leadership, mentoring, and architectural governance across virtual and product teams

Connaissances

AI/ML fundamentals

Proxies

HTTP/2

QUIC

TCP/IP

TLS/DTLS/SSL

C language

Networking security software

Public clouds infrastructure

Formation

Bachelor's degree in Computer Science or related field

Outils

None

Description du poste

Zscaler, Inc. is seeking a Principal Software Development Engineer to lead Layer 7 Security & Proxy initiatives for ZIA.

This hybrid role requires in-office presence in Santa Clara, CA multiple days a week, guiding architectural decisions and delivering high-throughput security proxies with SSL inspection. You will drive end-to-end design, mentor teams, and modernize the codebase while addressing technical debt.