I applied online. I interviewed at Interactive Brokers
Interview
I applied it online. I got an invitation to complete an online assessment test and a personality behavior test. Online assessment test was java technical, which had lot of questions about collections and pattern matching. But the personality test was selecting options on how you perceive yourself and how others think about you.
I applied through university. The process took 4 weeks. I interviewed at Interactive Brokers (Mumbai) in Sept 2024
Interview
The process took 4 weeks!! So much delay and anxiety. Such a horrible experience. You call us for four rounds and then put us <> for HR. Worst and most mentally draining process of all. No communication for a straight week. Even if I got selected, I'd find it hard to say anything good about the interview process.
Interview questions [1]
Question 1
DSA questions, easy mostly, usually no DP / graphs. SQL queries. Very Little Project based. Mostly conceptual topics in OOP, DSA, OS, CCN and the technology you've worked on. Hashmaps internal working is their fav it seems. Also, Java and it's libraries since Java is the language mostly used here.
I applied online. I interviewed at Interactive Brokers (Hungary, CT)
Interview
There was an online test first, then three personal rounds. In each round the applicant is tested in his/her mathematical, problem-solving and programming skills. Usually in English or at least a part of it is English.
Interview questions [1]
Question 1
How does 'map' work in C++, how does it store data and when it is recommended to be used?
I applied online. The process took 1 week. I interviewed at Interactive Brokers (Mumbai) in Jan 2023
Interview
HR told that total 4 rounds will be conducted. All the rounds were elimination rounds. 1st - Aptitude which contained 3 MCQs and 4 Coding related questions. Out of 4 coding questions, 3 were actual code and 1 was find the bug in the code. HR also told that passing criteria is 80% 2nd - After clearing the 1st round, this round was a Predictive Index (PI) round which takes around 10-15 minutes to complete. 3rd - After clearing the above two rounds, this round is a technical round where, a techincal person will join you in a Live Coding round, where he/she may ask you to write code.
Interview questions [1]
Question 1
1. To print the reptitive words from a string. 2. What are keys in SQL. 3. Write a SQL query to join 2 tables