BlackRock Top Java Interview Questions: Investment Banking Domain

Carvia Tech | May 18, 2019 | 1 min read | 679 views | algorithm-datastructures


Core Java & multi-threading questions

Algorithm & design questions

  1. There is a pricing service which connects to Reuters & Bloomberg and fetches the latest price for the given Instrument Tics. There could be multiple price events for the same Stock and we need to consider the latest one. Design a service to show prices for the Top 10 stocks of the Day? Solution is discussed in my eBook

  2. There is a very Big file containing many words, how will you read and process it to print the below information?

    • Top 10 ranked distinct words.

    • Occurrence of each Alphabet in the file.

  3. How will you implement a Stack using a Queue?

  4. How will you implement a Queue using a Stack?

  5. How will you design a two way Elevator Software for a building?

  6. How will you find a single duplicate number from a large array in minimum time?

Misc troubleshooting

  1. How will you troubleshoot poor memory performance of a live production program?


Top articles in this category:
  1. Top 50 Multi-threading Java Interview Questions for Investment Bank
  2. Goldman Sachs Java Interview Questions for Senior Developer
  3. Morgan Stanley Investment Banking Java Interview Questions
  4. Sapient Global Market Java Interview Questions and Coding Exercise
  5. Citibank Java developer interview questions
  6. UBS Top 10 Java Interview Questions
  7. RBS Java Programming Interview Questions



Find more on this topic:
Java Interviews image
Java Interviews

Interview - Product Companies, eCommerce Companies, Investment Banking, Healthcare Industry, Service Companies and Startups.

Last updated 1 week ago


Recommended books for interview preparation:

This website uses cookies to ensure you get the best experience on our website. more info