first of all we had a written test which approximately 60 people gave.
there were 25 questions to be completed in 60 minutes. there were 4-5 aptitude questions and all others were output prediction related questions.
24 students cleared that round. Then we had a paper pen based written in which we had a problem statement in which we had to design an algorithm to decode a passkey( based upon some details). 60 minutes were allocated for it .
12 people cleared it.
after it there was a case study round in which a large problem statement was given about a number of vehicles with different routes and mileage for delivering different packages. we were supposed to provide the way in which we would optimize the profit.
3 people cleared this round.
then there was a hr round in which 2 people were finally selected.
Preguntas de entrevista [1]
Pregunta 1
Design an algorithm to decode passkey.(details were provided to form an algorithm based upon the possible combinations ).
Me postulé en línea. Acudí a una entrevista en Capital One
Entrevista
Scheduled a call with recruiter. Recruiter didnt show up for the screening call and cancelled it 5 mins after the scheduled time. Dropped a follow up email and got no response. After a week, I got an email from the recruiter stating I am selected for the next round i.e Assessment. Sent me an email with the assessment description but no link. When I sent a follow up email asking for the link, I got ghosted again. It was a bad experience. Felt like she is toying with me. Why ghost an applicant repetitively? Unprofessional recruiter who doesn't respect an applicant's time or efforts!
4 rounds of interview including coding , design , case study, behavioral after clearing the code signal assesment. Coding was medium hard of 2 questions each. case study and system design was difficult.
This took a bit longer than expected, stretching over several weeks. The technical rounds were intense, featuring an LRU cache implementation and a problem on detecting duplicate transactions within a 60-second window. I was nervous at first, but it clicked for me when I realized I had practiced a similar approach on PracHub just days before. Unfortunately, I didn’t receive an offer in the end, but the experience was a solid learning opportunity. The behavioral questions felt straightforward, so I wish I had made a stronger impression in the technical segments.
Preguntas de entrevista [2]
Pregunta 1
Implement an LRU cache with get and put operating in O(1)