Principal Software Development Engineer

1 week ago

Bangalore IND, India Zscaler Full time ₹ 18,00,000 - ₹ 36,00,000 per year

Our Engineering team built the world's largest cloud security platform from the ground up, and we keep building. With more than 100 patents and big plans for enhancing services and increasing our global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 15 million users in 185 countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy.

We are looking for a Principal Software Development Engineer to our Zero Trust Exchange team. Reporting to the Sr Manager of Software Engineering, you'll be responsible for:

  • Driving end-to-end architecture and development of long-running, lightweight agent-like, desktop applications for Windows or Mac, and optionally Linux platforms, with a focus on secure communication with Zscaler's cloud infrastructure
  • Owning and provide technical leadership in the design, implementation, and maintenance of operating system (OS)-specific integrations and actions.
  • Collaborating with cross-functional teams to define, design, and release new application features
What We're Looking for (Minimum Qualifications)
  • 12+ years of professional software development experience, including 5+ years of experience designing and building desktop applications for Windows Or Mac (Linux experience a plus)
  • Strong expertise in Rust, C, or C++, particularly in the development of desktop agents or services
  • Demonstrable understanding of OS-specific APIs, system-level programming concepts, and related development frameworks
  • Extensive experience with HTTP, REST, gRPC, or other communication protocols
  • Deep understanding of secure communication mechanisms between desktop applications and cloud services
What Will Make You Stand Out (Preferred Qualifications)
  • Working knowledge of JavaScript or Go
  • Familiarity with modern CI/CD pipelines and toolchains such as Jenkins, CircleCI, or GitHub Actions

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