Hummingbird web Solutions interview experience Real time questions & tips from candidates to crack your interview
SDE - 2
Hummingbird web Solutions
2 rounds | 7 Coding
problems
Rejected
Interview preparation journey
Journey
I come from a Computer Science background at a Tier 2 college, and I have always been interested in programming and learning new technologies. During my college years, I focused on building strong fundamentals in coding, databases, and problem-solving, and I also worked on projects to improve my practical knowledge.
I found this job opportunity through a link on LinkedIn and applied for it. After a few days, HR contacted me via phone to schedule the first interview round. I revised my core concepts and prepared well, which helped me stay confident throughout the process.
Application story
I applied through a link I found in a LinkedIn post, which led me to the company’s application portal. The entire interview process was conducted virtually. About a week after applying, I received a call from HR, who briefed me about the company and scheduled my first round for the very next day.
Why selected/rejected for the role?
I was rejected because I took more than the required time to solve a dynamic programming question, and I also fumbled a bit.
Preparation
Duration: 1 Month
Topics: Data Structures, Algorithms, DBMS, OS, CN, Web Development, Cloud, OOPS
Tip 1: Practice medium-level DSA questions based on dynamic programming.
Tip 2: Prepare core computer science concepts well.
Tip 3: Do at least 2 projects.
Application process
Where: Linkedin
Eligibility: Above 7 CGPA, (Salary Package: 9 LPA)
Tip 1: Prepare a neat and error-free resume.
Tip 2: Do not lie on your resume; if you do, be prepared for cross-questions.
Interview rounds
01
Round
Medium
Online Coding Test
Duration60 minutes
Interview date23 Aug 2025
Coding problem6
The interview started in the morning at 10 AM and was conducted virtually on Google Meet. The interviewer was supportive and gave me enough time to settle in and answer properly. The interview began with rapid questions based on CN, OS, and DBMS.
1. Transport Protocols
What is the difference between TCP and UDP? (Learn)
Problem approach
Tip 1: Prepare Networking concepts well.
2. Kernel Basics
What is a kernel in an operating system?
Problem approach
Tip 1: Prepare operating system concepts well.
3. TCP Handshake
What is the three-way handshake in networking? (Learn)
Problem approach
Tip 1: Prepare Networking concepts well.
4. JWT Basics
What is a JWT (JSON Web Token), and what is its primary use?
6. Distinct Integers After Zero Removal
Moderate
0/80
Asked in company
You are given a positive integer n. For every integer x in the inclusive range [1, n], we perform an operation: create a new integer by removing all the 0 digits from the decimal representation of x.
For example:
If x = 102, the new integer is 12.
If x = 200, the new integer is 2.
If x = 198, the new integer is 198.
Your task is to find the total number of distinct integers that are generated by applying this operation to every integer from 1 to n.
02
Round
Easy
HR Round
Duration20 minutes
Interview date25 Aug 2025
Coding problem1
The interview was held in the morning at 10 AM and was conducted virtually. The interviewer was supportive.
1. HR questions
- Tell me about yourself.
- How would you handle a situation where you have a conflict with your teammate?
- What are your strengths, and why do you consider them your strengths?
- What are your weaknesses, and what steps have you taken to overcome them?
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
Which data structure is used to implement a DFS?
Choose another skill to practice
Similar interview experiences
SDE - 1
3 rounds | 7 problems
Interviewed by OYO
Selected 
5027 views
0 comments
0 upvotes
SDE - Intern
2 rounds | 3 problems
Interviewed by Amazon
Rejected
1077 views
0 comments
0 upvotes
SDE - 1
2 rounds | 5 problems
Interviewed by Meesho
Rejected
6697 views
0 comments
0 upvotes
SDE - 1
3 rounds | 9 problems
Interviewed by Salesforce
Selected 3720 views
0 comments
0 upvotes
Companies with similar interview experiences
SDE - 2
5 rounds | 12 problems
Interviewed by Walmart
Selected 30057 views
8 comments
0 upvotes
SDE - 2
3 rounds | 4 problems
Interviewed by HashedIn
Selected 9729 views
0 comments
0 upvotes
SDE - 2
3 rounds | 5 problems
Interviewed by Amazon
Rejected
6809 views
1 comments
0 upvotes