I applied through an employee referral. The process took 4 weeks. I interviewed at Zscaler (San Jose, CA) in Feb 2018
Interview
Zscaler is a company that is at the cutting edge of cybersecurity technology. The staff who work there are among the brightest people you will encounter in high tech. They all can easily be described as "heavy hitters." The interview process was fast, crisp, and I was apprised of the next steps throughout the process. They take the time to enable you to showcase your skills and the recruiter was one of the best I have ever dealt with in my career.
Although I didn't get an offer, I found the experience totally worthwhile and rewarding, and am thankful I got the opportunity to speak with them.
Interview questions [1]
Question 1
It was a panel interview, so I met with a total of five people. They provide you with a template, so review it in depth. Ensure you take time to describe what aspects of your personality will make you successful. DO YOUR HOMEWORK! Research, crosscheck and gather info from various sources. Make sure you youtube the product demos too. Rehearse, review, rinse, repeat.