Ho presentato la mia candidatura tramite l'università. La procedura ha richiesto un giorno. Ho sostenuto un colloquio presso Capital One (McLean, VA) nel mese di feb 2016
Colloquio
I met some recruiters at my school and they told me to apply online for the Technology Development Program. I received an email about a week later asking to pick a date to come interview at one of their offices. The interview had three parts; technical, case, and behavioral.
The technical interview was pretty standard, just some questions about strings, linked lists and how you would design a system in an object oriented fashion (What objects, properties, data structures).
The case interview involved hearing a real-world business problem and deciding which options made the most sense for the company. This involved setting up some basic algebraic formulas and determining which one makes the most finical sense. They don't expect you to know be perfect at this, but they want to see you talk through your thought process. If you get stuck, they will kind of nudge you in the right direction.
The behavioral interview was pretty straight forward. They asked you to describe situations where you had to work with a team and what worked and what didn't.
Overall a very positive experience. Everyone is really nice and the interview felt way more relaxed and less stressful than other interviews I've had.
Domande di colloquio [1]
Domanda 1
Determine if a string is valid based on placement of parenthesis. i.e. "123(13(44))" is valid but ")234(12)(" is not.
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.
Domande di colloquio [2]
Domanda 1
Implement an LRU cache with get and put operating in O(1)
Un proceso largo, pero sin mucha complicación en el proceso. Empresa atenta en todo momento a dudas y disponibilidad de tiempo para las entrevistas. Exámenes con temas sencillos y complejos. Variedad en los ejercicios