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Job Description
Zscaler is seeking a Principal Software Development Engineer to join their team in Bangalore. Zscaler is committed to making the cloud a safe place to do business. The ideal candidate will have a strong QA/Automation background with experience in network and security products. This role reports to the Director, Software Engineering.

The role involves:
  • Designing and developing automation test frameworks and suites.
  • Planning and executing test suites for each release cycle.
  • Developing innovative test strategies to simulate real-world customer usage scenarios.
  • Integrating regression test suites with CI/CD pipelines.
  • Collaborating with product managers, developers, and engineering teams.

Requirements:
  • 15+ years of QA/Test development experience in network and security products.
  • CCNA or equivalent knowledge.
  • Proficient in RESTful APIs, RBAC authentication and authorization, JWT processing, and Layer 2-7 protocols.
  • Skilled in Python and PyTest, with preferred experience in Selenium/Playwright scripting.
  • Expertise in testing cloud-based architectures, virtual machines (VMs), and containerized deployments.
  • Experienced in Agile development and testing processes.

Zscaler offers:
  • Various health plans
  • Time off plans for vacation and sick time
  • Parental leave options
  • Retirement options
  • Education reimbursement
  • In-office perks
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