i
Dream11
Filter interviews by
I applied via Recruitment Consulltant and was interviewed in Dec 2022. There were 2 interview rounds.
MYSQL window functions allow for calculations across rows in a result set.
Window functions are used to perform calculations across rows in a result set
They are used with the OVER() clause
Examples include ROW_NUMBER(), RANK(), DENSE_RANK(), and NTILE()
They can be used to calculate running totals, moving averages, and more
Three coding online assessments - screening round.
Two to three coding questions based on dynamic programming.
Design an in-memory queue. Something like Kafka. 1 hr to solve for the same. Need to build producers, consumers and topics. Each message can be of any type, so use generics. Make sure to handle all edge cases like null checks. The code should be functional and runnable by 1 hr.
My friend got something like the Redis cache implementation with get, put and expire functionalities. They had asked him to keep code extensible enough to handle LRU and LFU expiry which was the major challenge. So, can vary based on interviewer too.
I appeared for an interview in Mar 2025, where I was asked the following questions.
As PM of Facebook in 2011, introducing the reacts feature would enhance user engagement and emotional expression.
Enhances user engagement by allowing users to express a range of emotions beyond 'like'.
Encourages more interaction on posts, leading to increased time spent on the platform.
Provides valuable data on user sentiment, which can inform content and advertising strategies.
Similar features in other platforms (e.g....
Introducing a new feature for Instagram to enhance user engagement and content discovery.
Implement a 'Content Discovery' tab that curates posts based on user interests and interactions.
Introduce 'Collaborative Posts' where users can co-create content in real-time, similar to TikTok's duet feature.
Add 'Story Highlights' for live events, allowing users to share and save moments from events like concerts or festivals.
Laun...
Dream11 interview questions for popular designations
I applied via Campus Placement and was interviewed in Nov 2024. There were 3 interview rounds.
3 coding questions with around 15 mcqs on oops and programming
Offline coding test 4 easy to medium dsa questions
Get interview-ready with Top Dream11 Interview Questions
I appeared for an interview in Feb 2025.
I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.
Find the Nth greatest element in an array without sorting
Use a priority queue to keep track of the N greatest elements
Iterate through the array and add elements to the priority queue
Return the top element from the priority queue as the Nth greatest element
Heater Problem - Find minimum radius to cover all houses with heaters
Sort the houses and heaters arrays
For each house, find the closest heater using binary search
Calculate the minimum radius needed to cover all houses
Reverse a binary tree
Search for a target value in a 2D matrix efficiently.
Use binary search on rows to find the potential row where the target value may exist.
Then use binary search on that row to find the target value.
Find quadraplets in an array that sum up to a target value.
Use a nested loop to iterate through all possible combinations of quadraplets.
Keep track of the sum of each quadraplet and compare it to the target value.
Return the quadraplets that match the target sum.
DSA, problem solving
System design interview and prior experience in projects
Different types of testing in STLC lifecycle include unit testing, integration testing, system testing, and acceptance testing.
Unit testing: Testing individual units or components of a software application.
Integration testing: Testing the integration of different modules or components.
System testing: Testing the entire system as a whole.
Acceptance testing: Testing to ensure the system meets the requirements and is read
Top trending discussions
The duration of Dream11 interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 41 interviews
Interview experience
based on 102 reviews
Rating in categories
Software Development Engineer II
45
salaries
| ₹23 L/yr - ₹60 L/yr |
Software Developer
31
salaries
| ₹19 L/yr - ₹49.8 L/yr |
Sde1
29
salaries
| ₹10.8 L/yr - ₹31 L/yr |
Product Manager
24
salaries
| ₹26 L/yr - ₹45 L/yr |
Senior Data Analyst
23
salaries
| ₹12 L/yr - ₹17.5 L/yr |
Uplers
Impact Guru
Tracxn
MagicBricks