Me postulé a través de una agencia de empleos. El proceso tomó 1 día. Acudí a una entrevista en Fiserv (Noida) en jun 2018
Entrevista
I had the worst interview experience in my career of 6 years yet. Interview process was so slow, I had reached there at 11am, and i got interviewed at 4pm. Management was really bad. There were around 150 candidates and i guess only 1 or 2 had reached till HR round even though Interviewers had asked the most basic questions and everyone i met there had the same opinion that their interview went fine as the questions were basic and they could answer. Still, they were not selecting anyone. One of the female candidate i met, luckily was selected for 2nd round which was Managerial round and as she had started looking for job after her maternity leaves in her current company so she was just asked if she will be able to take late calls which was at 7pm, to which she had said yes i can, still they didn't take her stating that girls with kids don't give their time to projects. Everyone present there was completely exhausted by the end of the day and none get through the process.
I don't understand the point of calling so many people for interview and not selecting anyone. And the reasons they gave were so lame.
Preguntas de entrevista [1]
Pregunta 1
Basic questions like difference between interface and abstract, what is static method, how hashmap works internally. That's it.
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 sept 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.
