Dream11 Analytics Manager Interview Questions and Answers

Interview preparation tips for other job seekers - Waste of time!!!
They took 2 rounds within 2 weeks, all goes well. after that HR confirms that you cleared the round and someone will call you for a final discussion. Post that they never reply. and when you call back to HR every time he says "I will check and let you know" but never ever did it for months.
Don't waste our time if you are not serious about hiring.

Interview preparation tips for other job seekers - Do not join this company they, will not last long as they business model they working on of flawed, since chatgpt came they know it vary well.

Interview preparation tips for other job seekers - Bad , bad,bad company, hire fire, micromanagment.

Interview preparation tips for other job seekers - Uplers is good company, preparation on coding skills and some besic technical knowledge required

Interview preparation tips for other job seekers - Know the basics and present yourself confidently

Round: Test
Experience: Coding Platform : Hackerrank(C/C++/Java)
1) Check for balanced parenthesis in an expression.
2) Count all possible paths from top left to bottom right of a MxN matrix. (from each cell you can move only to right or down)
3) Given an array of size n and its elements, you have to include k elements such that the difference between the highest and lowest number in these k elements is minimum.
4) Find number of pair in a given array which is equal to given sum.
Duration: 120 minutes
Total Questions: 4

Round: Technical Interview
Experience: At the start of interview I was asked to Rate myself(out of 10) in Aptitude, Puzzle and then for C++.
For both I rated myself closer to 8.




Round: TECHNICAL AND HR
Experience: Icebreaker question- Tell me about yourself.
1. A question on tree Data structure.
2. I was asked about my Project work in college which was on Operating System. Detailed explanation why and how I picked this project. Who were the group members, how was the group formed, how much was the involvement of college faculty? What is its use in future? What was my role in the project?
The interviewer pointed out some flaw in algorithms used in project. Basically he asked me to think of Data Structures through which insertion can be done in O(1) as well as deletion and retrieval in O(1)…like the implementation of LRU cache algorithm.
The process took 40 minutes.
3. Discussion on second project which was on knn algorithm.
4. Asked me about tiny Url or Url shortener. Implement it.
Tips: The interviews were really thought provoking and the interviewers were helpful and friendly. It felt like solving problems as a team and not at all like a test. The interviewers were quite receptive to our questions and patient.

Skills: Object Oriented Programming (OOP) Basics, Puzzle Solving Capability, Operating System Basics, Algorithm, Data Structures
College Name: NIT Bhopal