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Denave Software Engineer II Interview Questions and Answers

Updated 14 Nov 2022

Denave Software Engineer II Interview Experiences

1 interview found

I applied via Naukri.com and was interviewed in Oct 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(3 Questions)

  • Q1. Explain about your technical skills
  • Ans. My technical skills are c language and java
  • Answered Anonymously
  • Q2. What is technical skills
  • Ans. 

    Technical skills are abilities and knowledge required to perform specific tasks related to technology and software development.

    • Technical skills include programming languages, software development methodologies, database management, and system administration.

    • Examples of technical skills are proficiency in Java, knowledge of Agile methodology, experience with SQL databases, and expertise in Linux administration.

    • Technical...

  • Answered by AI
  • Q3. How to use technical skills
  • Ans. 

    Technical skills can be used to solve complex problems and create innovative solutions.

    • Identify the problem or challenge

    • Determine the appropriate technology or programming language to use

    • Develop a plan or strategy for implementation

    • Collaborate with team members and stakeholders

    • Test and refine the solution

    • Continuously learn and improve technical skills

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Denave Software Engineer II interview:
  • C
  • Java
Interview preparation tips for other job seekers - First of all,all peoples communication is more important

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Leetcode easy-medium

Round 2 - Technical 

(2 Questions)

  • Q1. What is Cyber Security and information security?
  • Ans. 

    Cyber security is the practice of protecting systems, networks, and data from digital attacks.

    • Cyber security involves implementing measures to prevent unauthorized access, data breaches, and other cyber threats.

    • It includes technologies, processes, and practices designed to protect networks, devices, programs, and data from attack, damage, or unauthorized access.

    • Examples of cyber security measures include firewalls, ant...

  • Answered by AI
  • Q2. What are the types of encryption?
  • Ans. 

    Types of encryption include symmetric encryption, asymmetric encryption, and hashing.

    • Symmetric encryption: Uses the same key for both encryption and decryption, examples include AES and DES.

    • Asymmetric encryption: Uses a pair of public and private keys for encryption and decryption, examples include RSA and ECC.

    • Hashing: Converts data into a fixed-size string of bytes, examples include MD5 and SHA.

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Jun 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Dot net related stuffs
  • Q2. Dependency injection
Round 2 - Coding Test 

Built an app using dot net and angular

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Recruitment Consulltant and was interviewed in Mar 2023. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(10 Questions)

  • Q1. Explain in detail about your last project
  • Q2. What is Regression Testing and Retesting
  • Ans. 

    Regression testing is testing the existing functionality of the software after making changes to ensure that the changes have not affected the existing functionality. Retesting is testing the same functionality again after fixing the defects found during regression testing.

    • Regression testing is done to ensure that the changes made to the software have not affected the existing functionality.

    • Retesting is done to ensure ...

  • Answered by AI
  • Q3. What 300 & 301 status codes represents?
  • Ans. 

    300 represents multiple choices and 301 represents moved permanently.

    • 300 status code represents multiple choices, indicating that the requested resource has multiple representations available.

    • 301 status code represents moved permanently, indicating that the requested resource has been permanently moved to a new URL.

    • Both status codes are used in HTTP responses to indicate the status of a requested resource.

    • Examples of 3...

  • Answered by AI
  • Q4. What is Sanity Testing and Smoke Testing?
  • Ans. 

    Sanity testing and Smoke testing are types of software testing performed to check the basic functionality of the application.

    • Smoke testing is a type of testing that checks whether the critical functionalities of the application are working fine or not.

    • Sanity testing is a type of testing that checks whether the bugs reported earlier have been fixed or not.

    • Smoke testing is performed after the build is received from the d...

  • Answered by AI
  • Q5. What is Severity and Priority?
  • Ans. 

    Severity is the impact of a defect on the system, while Priority is the order in which defects should be fixed.

    • Severity is based on the extent of damage caused by a defect

    • Priority is based on the importance of the affected functionality

    • High Severity and High Priority defects should be fixed first

    • Example: A spelling mistake in a button label has low Severity but high Priority if it affects usability

  • Answered by AI
  • Q6. Explain High priority and low severity with an example
  • Ans. 

    High priority means the issue needs to be fixed immediately, while low severity means the issue has minimal impact on the system.

    • High priority issues are critical and can cause system failure or data loss

    • Low severity issues are minor and do not affect the system's functionality

    • Example of high priority and low severity issue: A critical security vulnerability is high priority but low severity because it has not yet been...

  • Answered by AI
  • Q7. Explain low priority and high severity with an example
  • Ans. 

    Low priority and high severity refer to the impact and urgency of a bug respectively.

    • Low priority bugs are those that do not have a significant impact on the system or user experience, but still need to be fixed eventually.

    • High severity bugs are those that have a significant impact on the system or user experience and need to be fixed urgently.

    • For example, a low priority bug could be a typo in a non-critical error mess...

  • Answered by AI
  • Q8. What is Agile methodology
  • Ans. 

    Agile methodology is an iterative approach to software development that emphasizes flexibility and customer satisfaction.

    • Agile values individuals and interactions over processes and tools

    • It emphasizes working software over comprehensive documentation

    • It encourages collaboration between developers and customers

    • It involves breaking down projects into smaller, manageable chunks called sprints

    • Examples of Agile methodologies...

  • Answered by AI
  • Q9. Which test should do first and why?
  • Ans. 

    The test that should be done first is the one that covers the most critical and high-risk functionality.

    • Identify critical and high-risk functionality

    • Prioritize tests based on risk

    • Perform tests in a logical order

    • Re-evaluate test priorities as development progresses

  • Answered by AI
  • Q10. Logical question - You have 3 switches and one bulb in another room, you have to find which switch in connected to that bulb, you are given only ONE CHANCE.

Interview Preparation Tips

Interview preparation tips for other job seekers - Expect the unexpected, Keep your resume crisp and be prepared what you have shared in your resume

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. It was good and easy
Round 2 - HR 

(1 Question)

  • Q1. Its all about package discussion
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Feb 2022. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. Python, sql, etl, cloud, web tool
Round 3 - Behavioral 

(1 Question)

  • Q1. Functional question and write some sql basic query
Round 4 - Client Interview 

(1 Question)

  • Q1. Basic question on project
Round 5 - HR 

(1 Question)

  • Q1. Salary negotiation and check behaviour qiestion

Interview Preparation Tips

Interview preparation tips for other job seekers - Good company too work and enjoy latest tech stack in data science and analytics

Interview Questionnaire 

2 Questions

  • Q1. Self introduction
  • Q2. Gentral questions

I applied via campus placement at Indian Institute of Technology (IIT), Kharagpur

Interview Questionnaire 

3 Questions

  • Q1. Tell me one thing about you that's not listed on your resume
  • Ans. 

    I am an avid traveler and have visited over 20 countries

    • I love experiencing new cultures and trying new foods

    • I have backpacked through Europe and Asia

    • I have volunteered in orphanages in Cambodia and Nepal

  • Answered by AI
  • Q2. When you hear InMobi, what's the first word that comes in your head?
  • Ans. 

    Mobile advertising platform

    • Adtech

    • Mobile marketing

    • App monetization

  • Answered by AI
  • Q3. The office of InMobi technologies has 10 floors, each with 300 employees. In the morning (7-8 AM), the building sees 3000 employees entering and waiting in a queue for 3 lifts. In the morning, everyone goe...

Interview Preparation Tips

Round: Resume Shortlist
Experience: The first round was a resume shortlist, which I think was on the basis of programming and coding courses (and projects) taken along with your CGPA. Out of 10 shortlisted people, I knew 4 and all of us were 9 pointers. The rest who I didn't know turned out to be 9 pointers as well! :P
Out of 10 shortlisted people, 3 (including me) were from ECE and the rest were from CS. Even though InMobi was open for Mathematics & Computing, no person from MnC dept. was in the shortlist. (Presumably due to their CGPAs or some other criterion that I'm not in the knowledge of.)
Tips: i) High CGPA is a must (We're talking above 9, at the end of 2nd year for CS/ECE and 3rd year for MnC)
ii)Taking programming and algorithm courses and projects is important, as that must be visible in your resume.

Round: Puzzle Interview
Experience: One special thing about the interviews, you're asked not to wear any formals! That actually helps in taking the tension off of things!
It's simple logic, after that. Increase the lift's speed (taking in mind of the safety), collecting usage data, optimising the lift's floor-stoppage according to that.
As told after the interview, the interviewer is just observing how you think and approach a problem.

One odd thing was not being asked about any coding/algorithm questions even though the profile was for a software engineer.

After this question, I was asked if I had any questions to ask. I simply stated that the work environment and culture affected me as much as the profile I'm applying for. Thus, the drive and motivation of the people who work there is also very important. So I asked what are the companies' values which the employees believe in, too.
Tips: Stay confident, don't let any tension get to your head.
In the future, InMobi may start asking coding questions too in the interviews. or change the selection procedure, which will be communicated in the PPT of InMobi.
Whatever may happen, the first round should show your zeal to solve problems, your creativity in trying different approaches, and applying logic to find the best solution.

Round: HR Interview
Experience: OK! There were a lot of questions asked since the interview was more like a conversation taking place. Like in ANY conversation, keep proper eye contact, smile and be approachable for any questions. Show enthusiasm in your voice and your answers. The interviewer asked me questions about
i)My resume, and all the activities that I'd listed there. (eg: Why did you enlist in this course? Do you like coding?)
ii)Why programming, how does it interest you?
iii)Basic questions about InMobi, like 'What do you know about us after attending the PPT?' and 'Why InMobi'

Since I had done quite a lot of marketing activities, I was also asked about that. Will you do an MBA in the future? What all did you do for marketing? I had a strong background in digital marketing, and we had a little chat about mobile marketing and what's the future of mobile advertising.
Tips: Smile, for god's sake! It's a conversation about you, do all the basic things to improve the conversational experience.
Small things like greeting the interviewer, smiling, proper eye contact, and speaking properly are paramount.

Like in any HR interview, make sure you know yourself and your resume properly, so that you don't phase out in the interview when asked some 'unexpected' question. (since that's when they know thatyou might be lying/exaggerating). Hence introspect enough before sitting the interviews.

General Tips: Make sure you're able to convince yourself and the interviewers for why do you want to work in Inmobi Technolgies.

I've already shared the rest in previous sections! :)

2 people out of 10 were selected for this internship experience, so make sure you prepare well! All the best! :D

Skill Tips: I don't think that this adds on as a skill, but InMobi wants to create a huge impact on the mobile world and the mobile advertising sector.
Your knowledge about this sector in general could help you strike good conversations (at least in the HR round).
Skills: Logic, Problem Solving Abilties, Creativity, Communication Skills
Duration: 2.5
College Name: IIT Kharagpur
Motivation: I'm a gadget geek from my childhood. The mobile industry amazes me as it's been the biggest change-bringer in the modern world. InMobi as a company wants to create a huge impact in the mobile advertising space and mobile advertising! And seeing their products that they offer in this domain had me thinking that they're doing something unique and awesome!
The work culture of InMobi is just amazing, right from flexible work hours to the epic office they have in Bangalore full of awesome people working towards that one goal! Also, InMobi offers their employees opportunities to shift between various verticals if they want to. All of this (along with a good compensation ;-) ) was enough motivation for me to apply!
Funny Moments: When I was asked whether I was in the third year, I said yes, and then said, usually people think that I'm still in high school!
We had a good laugh on that one! :P

Otherwise also, the entire procedure was relaxed and fun in general.

Interview Questionnaire 

3 Questions

  • Q1. Algorithms on arrays and strings (coding)
  • Ans. 

    Algorithms for manipulating arrays and strings in coding

    • Use sorting algorithms like quicksort and mergesort for arrays

    • Use string manipulation functions like substring and replace for strings

    • Use dynamic programming for optimizing solutions to array and string problems

  • Answered by AI
  • Q2. Distributed Database Design
  • Q3. Large scale Ad Server Design
  • Ans. 

    Designing a large scale Ad Server

    • Use distributed systems for scalability

    • Implement caching for faster ad delivery

    • Ensure high availability and fault tolerance

    • Use real-time bidding for efficient ad placement

    • Implement fraud detection mechanisms

    • Ensure compliance with privacy regulations

  • Answered by AI

Interview Preparation Tips

Round: Interview
Experience: They tested on thought-process during design problems. What problems are with the current solution I suggested and how to improve it...
Tips: Hints from interviewer are very helpful
Keep talking while you are thinking

Skills: Algorithms, Thinking Skills, Coding
College Name: IIT KHARAGPUR

Skills evaluated in this interview

Interview Questionnaire 

9 Questions

  • Q1. Find Maximum sub sequence sum in an array ?
  • Ans. 

    Maximum sub sequence sum in an array

    • Use Kadane's algorithm

    • Initialize max_so_far and max_ending_here to 0

    • Iterate through the array and update max_ending_here and max_so_far

    • Return max_so_far

  • Answered by AI
  • Q2. What do you understand by the endianness of the system ? How do you find out the the type of endianness ?
  • Ans. 

    Endianness refers to the byte order of a system. It determines how multi-byte data types are stored in memory.

    • Little-endian systems store the least significant byte first, while big-endian systems store the most significant byte first.

    • Endianness can affect the way data is transmitted between systems.

    • To determine the endianness of a system, you can use the byte order mark (BOM) or write a test program that checks the by...

  • Answered by AI
  • Q3. Sort an array which consists of 0's and 1's only
  • Ans. 

    Sort an array of 0's and 1's only.

    • Use two pointers, one at the beginning and one at the end of the array.

    • Swap 0's from the beginning with 1's from the end until the pointers meet.

    • Alternatively, use a counting sort algorithm to count the number of 0's and 1's and then reconstruct the array.

  • Answered by AI
  • Q4. A question on applications of minimum spanning tree, apply prim's or kruskal's algorithm
  • Q5. What do you understand by Heaps, max and min heaps ?
  • Ans. 

    Heaps are data structures used to efficiently find the maximum or minimum element in a collection.

    • Max heap: parent nodes are always greater than or equal to child nodes

    • Min heap: parent nodes are always smaller than or equal to child nodes

    • Heaps are commonly used in priority queues and sorting algorithms

    • Heap operations include insert, delete, and extract max/min

    • Example: An array [3, 8, 2, 5, 1, 4, 6] can be represented a

  • Answered by AI
  • Q6. What do you understand by hashing ? questions on application of hashing
  • Q7. Find 3 nos a,b and c in an array where a+b = c
  • Ans. 

    Find 3 numbers in an array where a+b=c.

    • Loop through the array and check for all possible combinations of a and b.

    • Use a hash table to store the values of a and b, and check if c is present in the hash table.

    • Sort the array and use two pointers to find a and b, and then check if their sum equals c.

  • Answered by AI
  • Q8. Some puzzles, as the other interviewee said, but not asked to me
  • Q9. Questions on Dynamic programming

Interview Preparation Tips

College Name: NA

Skills evaluated in this interview

Denave Interview FAQs

How many rounds are there in Denave Software Engineer II interview?
Denave interview process usually has 2 rounds. The most common rounds in the Denave interview process are Resume Shortlist and Technical.
What are the top questions asked in Denave Software Engineer II interview?

Some of the top questions asked at the Denave Software Engineer II interview -

  1. What is technical ski...read more
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