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Zscaler

Posted 2 Nov · 82 open roles

Principal Machine Learning Engineer

Bangalore, INDonsiteApply by 24 Nov 2026

Undisclosed
Salary
12+ yrs
Experience
Full time
Job type
  • Machine Learning
  • Data Science

About the role

We are looking for a Principal Machine Learning Engineer to join our team. This is a hybrid role based in Bangalore, reporting to the Director, Software Development Engineering in the Exposure Management & Security Operations department

In this role, you will be responsible for leading the development and implementation of advanced machine learning models, mentoring junior team members, and driving strategic AI and data science initiatives. You will have a deep understanding of various stages of an end-to-end Machine Learning project and will be capable of translating business problems into data-driven solutions

Full details and the application are on Zscaler's careers site.

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Zscaler

82 open roles

Zscaler, Inc. is an American cloud security company based in San Jose, California. The company offers cloud-based services to protect enterprise networks and data.

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What tech interviews usually cover

Common rounds for engineering roles. Every company runs its own process.

  1. Round 1

    Fundamentals

    Coding, data structures and problem solving, usually 45–60 minutes.

  2. Round 2

    Design and depth

    System or component design, plus the tools named in the posting.

  3. Round 3

    Team fit

    Past projects, how you work with others, and the offer conversation.

The Zscaler name and trademarks belong to Zscaler. This listing summarises Zscaler's public job posting on Zscaler careers, and applications go directly to Zscaler. Jobsearchers is an independent job platform and is not affiliated with or endorsed by Zscaler; always check the details on the original posting. Report a problem.

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