Sr. Staff Backend Engineer

World's largest cloud security platform operator protecting enterprise customers through AI-powered Zero Trust Exchange platform.
$147,000 - $210,000
Backend
Staff Software Engineer
Hybrid
1,000 - 5,000 Employees
8+ years of experience
Cybersecurity · AI · Enterprise SaaS

Description For Sr. Staff Backend Engineer

Zscaler, the world's largest security cloud operator, is seeking a Sr. Staff Backend Engineer to join their innovative team in San Jose, CA. As a NASDAQ-listed company serving 40% of Fortune 500 companies, Zscaler has built a pioneering AI-powered Zero Trust Exchange platform that protects thousands of enterprises worldwide.

The role involves working with cutting-edge distributed ML models and inference services, requiring expertise in optimizing performance across hybrid environments. You'll be responsible for architecting APIs and microservices, ensuring robust security measures, and enhancing system observability. The position offers an opportunity to work with a team that holds over 100 patents and continues to innovate in cloud security.

The ideal candidate will bring 8+ years of backend engineering experience, with deep knowledge of AI workloads in distributed systems. Proficiency in Java and familiarity with cloud services are essential. The position offers competitive compensation ($147,000 - $210,000) and comprehensive benefits including health plans, parental leave, and education reimbursement.

Zscaler fosters an inclusive culture recognized as a Best Workplace in Technology by Fortune. The company values diversity and innovation, making it an ideal environment for those passionate about building cutting-edge security solutions. Working in a hybrid model (3 days in office), you'll collaborate with cloud architects, software engineers, and security experts while contributing to a platform that serves over 15 million users across 185 countries.

Last updated 17 days ago

Responsibilities For Sr. Staff Backend Engineer

  • Integrate & manage distributed ML models and inference services while optimizing performance across hybrid environments
  • Architect & optimize APIs and micro services for cloud-based and on-premise ML models
  • Implement robust authentication, authorization, and encryption mechanisms
  • Collaborate with ML engineers, DevOps, and security teams
  • Build logging, monitoring, and tracing systems for reliability

Requirements For Sr. Staff Backend Engineer

Java
Kubernetes
  • 8+ years experience as a Backend Engineer
  • Deep understanding of optimizing latency, throughput, and resource utilization for AI workloads
  • Strong knowledge of data structures, algorithms, and software engineering principles
  • Proficiency in Java
  • Familiarity with cloud services (AWS, Azure, GCP) and containerization technologies
  • Bachelor's or Master's degree in Computer Science, Engineering, or related field (preferred)

Benefits For Sr. Staff Backend Engineer

Medical Insurance
Dental Insurance
Vision Insurance
Parental Leave
401k
Education Budget
  • Various health plans
  • Time off plans for vacation and sick time
  • Parental leave options
  • Retirement options
  • Education reimbursement
  • In-office perks

Interested in this job?

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