I applied through an employee referral. The process took 1 day. I interviewed at TTEC (Lipa, Lipa) in Apr 2016
Interview
Moderate online assessment, initial, behavioral then final interview. The questions were easy. The interviewer needs to hear that you will work for them in years and not just for a short period. It's the commitment that counts.
I applied online. The process took 2 weeks. I interviewed at TTEC (McAllen, TX) in Jan 2018
Interview
Very simple and straight forward. Go in for an interview, do a quick call test and answer a few quick questions, and then the final, typical interview. It was very to the point and very "no-nonsense". One of the better experiences I've had for interviews at call centers I'd say. Other places can take hours before you're interviewed.
I applied online. The process took 1 week. I interviewed at TTEC (Montreal, QC) in Aug 2019
Interview
They asked basic questions to determine why you wanted the job and if you were willing to work full time for an extended period of time dealing with customers. it was a pretty short process