Candidatei-me online. O processo levou 4 semanas. Fui entrevistado pela J.P. Morgan (Londres, Inglaterra) em nov. de 2018
Entrevista
I applied online, I received an invitation for some coding tests and after that there was a technical phone interview. The interview last an hour and it was technical, focusing on probabilities, statistics and some coding questions. The interviewer was helpful and gave me some hints for the answers. First, he asked me about my educational background and did some follow-up questions.
Perguntas de entrevista [4]
Pergunta 1
We have a fair coin and flip it N times. What we count is the number of switches. A switch is head followed by tail or tail followed by head. What is the expected number of switches?
One step binomial tree model. He have S0 = 100 and S1 equal to 110 in the up state and 90 in the down state. Assuming the risk free rate is zero. What is the price of a call option with strike 90.
What is decorator in Python? What is mutable and immutable objects? What is the complexity of appending a number in a list and sort the list, in terms of big O notation?
There were technical questions covering the fields of probability, algorithms, statistics. Wrote two algorithms on write paper. There were some behavior questions. Not very difficult if you interviewed a lot of similar positions.
Perguntas de entrevista [1]
Pergunta 1
Probability questions for rolling dices, expectation etc.
The coding challenge was standard. CS majors who completed the intro sequence should be able to complete them. Using C would be slightly harder since you have to manipulate with the numbers yourself.
Candidatei-me por meio de uma faculdade ou universidade. O processo levou 2 dias. Fui entrevistado pela J.P. Morgan (Trichy) em fev. de 2021
Entrevista
The first round is the test which had 30 MCQ questions that has to be solved within 30 mins...It had code snippets and we are asked to give the output....Section 1 is Mathematics - Logarithms,Number system,Complex numbers, trigonometry.
Section 2 - Probability
Section 3 - Coding/Programming questions
Then the next thing in the test is the CODING practice which had two diff questions to be solved within 35 minutes. One was based on Binary Search Trees and the other was based on strings
Perguntas de entrevista [1]
Pergunta 1
The interviewer first asked me to briefly introduce myself...Then went on to my resume and told me to tell about one of my projects....Then i had like 3 coding questions ....i was asked to tell the algorithm and the pesudo code...Others was a simple check on the basics and then a few probability questions