• Facebook came out on top of Glassdoor's list breaking down the best companies of 2018.
• If you want to work for the tech giant, you're going to have to make it through its intense interview process.
• When it comes to interviews, Glassdoor reviewers rate its difficulty a 3.2 out of 5.
Facebook was just recently named the best company in America on job site Glassdoor.
Reviewers rave about Facebook's tempting perks and popular CEO Mark Zuckerberg.
So it comes as no surprise that interviews at the competitive tech company aren't always a breeze. Candidates who have gone through the company's hiring process rate its level of difficulty a 3.2 out of 5 on Glassdoor.
Much of the interviewing process revolves around vetting applicants for technical expertise. But even some of the non-technical questions look like doozies.
We looked to Glassdoor reviews from the past year to find out what tough questions recruiters like to throw at applicants.
Some of the Glassdoor reviews have been edited for clarity.