Dunzo interview experience Real time questions & tips from candidates to crack your interview
Data Engineering Intern
Dunzo
3 rounds | 4 Coding
problems
Rejected
Interview preparation journey
Preparation
Duration: 6 months
Topics: Data Structures, Pointers, OOPS, System Design, Algorithms, Dynamic Programming, Operating Systems
Tip 1 : Practice Dp and Graphs
Tip 2 : Codechef cookoff is a good source
Tip 3 : Revise in-depth theoretical Computer Science Concepts
Application process
Where: Linkedin
Eligibility: 7 CGPA
Tip 1 : Mention Projects
Tip 2 : Highlight Ranks in Competitive Programming
Interview rounds
01
Round
Easy
Online Coding Interview
Duration120 Minutes
Interview date1 Sep 2021
Coding problem2
1. Aptitude Question
Given a graph of sales of a company, find the year with most profit
2. Wildcard Pattern Matching
Hard
50m average time
30% success
0/120
Asked in companies
Given a text and a wildcard pattern of size N and M respectively, implement a wildcard pattern matching algorithm that finds if the wildcard pattern is matched with the text. The matching should cover the entire text not partial text.
The wildcard pattern can include the characters ‘?’ and ‘*’
‘?’ – matches any single character
‘*’ – Matches any sequence of characters(sequence can be of length 0 or more)
02
Round
Medium
Assignment
Duration100 Minutes
Interview date7 Sep 2021
Coding problem1
1. Assignment
How is the future of hyperlocal delivery market. how can we improve it in india. Use past data to prove your claims
03
Round
Medium
Video Call
Duration40 Minutes
Interview date15 Sep 2021
Coding problem1
1. Basic HR Questions
Why should we hire you?
Who is your role model?
Some puzzles
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
What is recursion?
Choose another skill to practice
Similar interview experiences
SDE - Intern
2 rounds | 4 problems
Interviewed by Dunzo
Selected 
924 views
0 comments
0 upvotes
SDE - 1
3 rounds | 6 problems
Interviewed by Dunzo
Rejected
763 views
0 comments
0 upvotes
SDE - 1
3 rounds | 7 problems
Interviewed by Dunzo
Rejected
702 views
0 comments
0 upvotes
SDE - 1
3 rounds | 5 problems
Interviewed by Dunzo
Rejected
790 views
0 comments
0 upvotes