El proceso tomó 2 días. Acudí a una entrevista en Fiserv (Minneapolis, MN) en feb 2012
Entrevista
1 hour phone interview on technical subjects, reviewer seemed impressed. Interview with 3 co-workers, one complained about how he worked there for two years before being hired full time, and almost suggested I don't take the job. One asked technical questions, kind of off the wall; on one he mentioned he hadn't heard of a term either until he started working there. Other person asked some fairly straightforward questions. Wierdest interview I think I've ever been on. None of the people I met seemed like they were prepared to interview someone... If it works out I may go to the next level just out of curiousity, but then after reviewing this site I might just keep looking...
Preguntas de entrevista [1]
Pregunta 1
asked about something that wasn't even hinted at on the req. or in the phone interview...
Me postulé a través de un reclutador. Acudí a una entrevista en Fiserv (Toronto, ON) en feb 2026
Entrevista
During interview i have 3 times asked DSA on every level DSA round was going to level up with difficult Problems. But i failed in third time DSA technical round due to level of DSA asked. I am not sure why to many rounds prefer. They have not asked the real question about my work and experience in third round i prepared for system design, scenario based with my mindset.
But I personally feel company will be quite good to work. Don't consider its bad review.
Preguntas de entrevista [1]
Pregunta 1
DSA DSA DSA (3 times)
Anagram related (In first screening round)
1. Convertible
2. String Partition Championship
3. First Word
Me postulé a través de otra fuente. El proceso tomó 2 semanas. Acudí a una entrevista en Fiserv en sep 2025
Entrevista
Had two virtual interviews: HR followed by a technical.
The HR interview was the standard process of getting your career background, why you're interested in the role, etc. Essentially finding out if you're a culture fit.
The technical interview was virtual with you being interviewed by 4 engineers. The questions covered high level concepts of technology and processes you have used on projects listed on your resume.
The problem was that one of the interviewers dominated the interview, consistently interrupting both me while responding, and their fellow interviewers to ask their own questions (looking at the faces for some of the interviewers, they were surprised at this occurring).
This felt very unprofessional on that person and ruined an otherwise fine interview session.
After that, I was ghosted by the talent acquisition manager for the company for weeks. This was after they had insisted they needed to move quickly to hire someone and how responsive they had been before the technical interview.
At least give the courtesy of an email rejection to candidates.
Preguntas de entrevista [2]
Pregunta 1
What was a problem that occurred in production and how did you fix it?
Two rounds. One technical screening round followed by a technical interview.
Whole process was about two weeks long. First round was to check your fit to the role and talked about past experiences mentioned on your Resume.