Architect, Software Development (Layer 7 Security & Proxy)

Zscaler
San Jose, Santa Clara
Workplace: HybridFull timeUSD 217,000 - 310,000Function: Software EngineeringExperience: 15+ yearsEducation: bachelorsSkills: ["Customer-obsessed","Innovation","Technical curiosity","Integrity","Thrives in ambiguity"]

Provide technical leadership for the ZIA proxy architecture, focusing on advanced Layer 7 protocols and SSL inspection. Own and evolve ZIA proxy architecture, supporting end-to-end QUIC/HTTP/3 and HTTP/2 proxy and TLS/SSL architecture. Partner with Product and engineering on solution design and delivery, establish reference architectures and design patterns, and modernize the code base by addressing technical debt and rewriting components where needed.

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FursaFursa
Zscaler
Zscaler
13 hours ago

Architect, Software Development (Layer 7 Security & Proxy)

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 11 hours agoStatus: Live

Job Summary

Provide technical leadership for the ZIA proxy architecture, focusing on advanced Layer 7 protocols and SSL inspection. Own and evolve ZIA proxy architecture, supporting end-to-end QUIC/HTTP/3 and HTTP/2 proxy and TLS/SSL architecture. Partner with Product and engineering on solution design and delivery, establish reference architectures and design patterns, and modernize the code base by addressing technical debt and rewriting components where needed.
Location: San Jose, Santa Clara
Workplace: Hybrid
Employment Type: Full time
Job Function: Software Engineering

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.
  • •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.

Pay and Benefits

Salary: USD 217,000 - 310,000
Perks:Health InsurancePaid LeaveParental LeaveLearning Budget

Key Requirements

  • •15+ years total experience with proven experience designing and implementing networking security software and public cloud infrastructure.
  • •Deep understanding of proxies and Layer 7 protocols including HTTP/2, QUIC, TCP/IP, TLS/DTLS, and SSL proxies.
  • •Proficient in C language.
  • •Demonstrated success designing, optimizing, and troubleshooting high-throughput, low-latency network security products.
  • •Bachelor’s degree in Computer Science, Information Technology, or related field.
Experience:15+ yearsNetworking security softwarePublic cloudsProxy architectureLow-latency systems
Education:Bachelor's in Computer Science, Information Technology, or related field
Skills:Customer-obsessedInnovationTechnical curiosityIntegrityThrives in ambiguity
Tech Stack:QUICHTTP/3HTTP/2TLSSSLDTLSCTCP/IPDNSVPNIPSecSSL VPNNATLoad balancingBSDLinuxVirtualizationDPDKKernel bypass

Company Brief

Zscaler
Provides cloud-native security platform delivering secure access, threat protection, and zero trust services to organizations, enabling secure internet and private application access without traditional network appliances.
Industry: Cybersecurity
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: San Jose, United States
Founded: 2007
WebsiteLinkedIn