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The interview process includes a coding test, a phone screen, and four rounds of on-site interviews. Their focus is always on coding questions and your approach while solving them. I think if you are good at coding and explaining your thought process

Coding screen, then a phone screen, followed by a 4-interview onsite (Pittsburgh). Interviews were fairly standard algorithmic interviews. There were no behavioral interviews. Long waits occurred between interview feedback, and the team matching pro

The whole process took about 10 days. I had 5 onsite interviews at the Pittsburgh office. The questions weren't too difficult. Practicing problems on data structures and algorithms from Cracking the Coding Interview and The Algorithm Design Manual