Senior Staff Software Engineer (C / Networking / Dataplane)

Zscaler
San Jose
Workplace: HybridFull timeUSD 157,500 - 225,000 annuallyFunction: Software EngineeringExperience: 8+ yearsEducation: bachelorsSkills: ["Communication","Problem-solving"]

Design and implement high-performance datapath features for load balancing and L7 protocols in a hybrid San Jose, CA role. Drive architecture projects from concept to deployment, applying deep C/C++ knowledge, networking proficiency, and Unix/Linux expertise to strengthen a global security networking stack.

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FursaFursa
Zscaler
Zscaler
2 months ago

Senior Staff Software Engineer (C / Networking / Dataplane)

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 13 hours agoStatus: Live

Job Summary

Design and implement high-performance datapath features for load balancing and L7 protocols in a hybrid San Jose, CA role. Drive architecture projects from concept to deployment, applying deep C/C++ knowledge, networking proficiency, and Unix/Linux expertise to strengthen a global security networking stack.
Location: San Jose
Workplace: Hybrid
Employment Type: Full time
Job Function: Software Engineering

Key Responsibilities

  • •Design and implement Datapath features related to Load Balancer, Firewall rules and L7 Protocol implementations
  • •Apply deep knowledge of C programming, data structures, and algorithms to build high-performance systems
  • •Independently drive moderately complex projects from conception to deployment with full ownership
  • •Utilize expert knowledge of networking protocols and services including DNS, HTTP, TCP/IP, and SSL/TLS
  • •Leverage Unix or Linux operating systems knowledge to optimize networking and security applications

Pay and Benefits

Salary: USD 157,500 - 225,000 annually
Perks:Health InsuranceRetirement Options

Key Requirements

  • •8+ years of experience building large-scale commercial networking and security applications with proficiency in C or C++
  • •Strong foundational knowledge in data structures and algorithms
  • •Working experience in Linux, Unix, or similar operating systems
  • •BS or MS degree in CS/CE or equivalent experience
  • •Demonstrated curiosity and active exploration of AI tools, with a proven history of integrating new technologies to enhance daily workflows and problem-solving
Experience:8+ years
Education:Bachelor's
Skills:CommunicationProblem-solving
Languages:English
Tech Stack:CC++LinuxUnixTCP/IPDNSHTTPSSL/TLSLoad BalancerFirewall

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