Co-Op Engineer applicants have rated the interview process at ADTRAN with 2.6 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 78.2% positive. This is according to Glassdoor user ratings.
Candidates applying for Co-Op Engineer roles take an average of 22 days to get hired, when considering 7 user submitted interviews for this role. To compare, the hiring process at ADTRAN overall takes an average of 17 days.
Common stages of the interview process at ADTRAN as a Co-Op Engineer according to 7 Glassdoor interviews include:
Drug test: 26%
Background check: 21%
One on one interview: 21%
Group panel interview: 16%
Skills test: 11%
IQ intelligence test: 5%
Here are the most commonly searched roles for interview reports -
1st interview was on campus: behavior + simple digital logic question + simple coding question.
2nd interview was on site at HQ: there was no behavior. Whiteboard coding question. You also get nice campus tour and a lunch (beautiful campus).
Interview questions [1]
Question 1
Q: What do you like to do for fun?
Q: solve this digital logic problem (shows and/or gate)
I applied through college or university. The process took 4 weeks. I interviewed at ADTRAN (Huntsville, AL) in Mar 2014
Interview
Met them on campus and got called back for an onsite interview. Onsite interview was relatively easy. Being a freshman, they didn't have much to test me on.
The interview process was fairly simple. First an on-campus interview that covered the basics of C++ inheritance and polymorphisms. Then two on-site interviews, both mostly about basic data structure and algorithms related questions. Got an offer within the week of the interview. Overall a fairly pleasant interview experience. Oh and, did I mention the free lunch?
I applied through college or university. The process took 6 weeks. I interviewed at ADTRAN
Interview
I interviewed with some representatives at my school. They were quite nice and friendly. I asked some questions I had about the company and they asked about what I was interested in, the classes I was taking, and why I chose my major. I was invited for a second round of interviews on the Huntsville campus. They took me on a tour of the campus and I had two interviews while I was there. They asked me some technical questions dealing with the classes I have had up till then. I received an offer a few weeks later.