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QBurst Technologies Senior Engineer Interview Questions, Process, and Tips

Updated 1 Jul 2024

Top QBurst Technologies Senior Engineer Interview Questions and Answers

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QBurst Technologies Senior Engineer Interview Experiences

8 interviews found

Senior Engineer Interview Questions & Answers

user image Janapraba Pradeep

posted on 1 Jul 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. What is closure
  • Ans. 

    Closure is a function that captures the environment in which it was created, allowing it to access variables from that scope even after the scope has closed.

    • Closure allows a function to access variables from its parent function even after the parent function has finished executing.

    • It is created when a function is defined within another function and the inner function references variables from the outer function.

    • Example...

  • Answered by AI
  • Q2. What is memoization
  • Ans. 

    Memoization is a technique used in computer science to store the results of expensive function calls and reuse them when the same inputs occur again.

    • Memoization helps improve the performance of algorithms by avoiding redundant calculations.

    • It is commonly used in dynamic programming to optimize recursive algorithms.

    • Example: Fibonacci sequence calculation using memoization to store previously calculated values.

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. About routing??
  • Q2. Salary discussion

Skills evaluated in this interview

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

I applied via Approached by Company and was interviewed in Mar 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
Round 2 - Technical 

(1 Question)

  • Q1. Javascript questions. Let var const Currying related functions/questions Convert [a,b,c,d] into {a: true, b:false, c: true, d: false}
Round 3 - One-on-one 

(1 Question)

  • Q1. Asked about experience and regarding my previous projects.

Interview Preparation Tips

Topics to prepare for QBurst Technologies Senior Engineer interview:
  • Javascript
Interview preparation tips for other job seekers - For senior position the employers just want to make sure that you're not faking your experience, so they ask about your projects which you've given in the CV, so if you're not faking just it'll be evident in the first 2 mins of your response. Be real and honest

Senior Engineer Interview Questions Asked at Other Companies

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
asked in Nagarro
Q2. Write a program: two input, one is N(any integer, lets say 3), se ... read more
asked in Tata Elxsi
Q3. What is Quality Assurance. Difference between Quality assurance a ... read more
Q4. Is it possible to work with multiple threads in core data? If so, ... read more
Q5. When you will perform Half or Full engine overhauling.

I applied via Approached by Company and was interviewed in Jun 2022. There were 4 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 Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. Talend related questions
  • Q2. SQL and data warehouse questions
Round 3 - One-on-one 

(1 Question)

  • Q1. Techno managerial round
Round 4 - HR 

(1 Question)

  • Q1. Salary discussion and general HR round

Interview Preparation Tips

Interview preparation tips for other job seekers - Difficulty was intermediate level.
Need to have good grasp of your technology and skills.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Mar 2023. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Some technical questions related to .NET
  • Q2. Made to write some SQL queries
Round 2 - Behavioral 

(1 Question)

  • Q1. Just a discussion about what all technologies I have worked with.

QBurst Technologies interview questions for designations

 Senior QA Engineer

 (3)

 Senior Software Engineer

 (1)

 Senior Billing Engineer

 (1)

 Engineer

 (3)

 Senior Developer

 (1)

 Software Engineer

 (11)

 QA Engineer

 (3)

 Lead Engineer

 (2)

I applied via Referral and was interviewed in Jul 2021. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Is it possible to work with multiple threads in core data? If so, how?
  • Ans. 

    Yes, it is possible to work with multiple threads in core data.

    • Use NSManagedObjectContextConcurrencyType to specify concurrency type

    • Create a separate managed object context for each thread

    • Use performBlock or performBlockAndWait to execute tasks on the correct context

    • Merge changes from other contexts using NSManagedObjectContextDidSaveNotification

  • Answered by AI
  • Q2. How memory leaks happen?
  • Ans. 

    Memory leaks occur when a program fails to release memory that is no longer needed.

    • Memory leaks can happen due to programming errors such as not freeing allocated memory

    • Leaked memory can accumulate over time and cause the program to crash or slow down

    • Memory leaks can be detected using tools such as valgrind or by analyzing the program's behavior

    • Examples of memory leaks include forgetting to free memory allocated for a ...

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. Optimal algorithm for finding common elements in two arrays.
  • Ans. 

    The optimal algorithm for finding common elements in two arrays is using a hash table.

    • Create a hash table for one of the arrays.

    • Iterate through the other array and check if each element exists in the hash table.

    • If it does, add it to the result array.

    • Time complexity is O(n) and space complexity is O(n).

  • Answered by AI
  • Q2. Start with a simple implementation. Then improve it step by step. The final solution I gave involved using a hash map to find and store common elements. Also mention the time complexity of each proposed so...
Round 3 - HR 

(3 Questions)

  • Q1. What are your salary expectations?
  • Q2. Share details of your previous job.
  • Q3. Why are you looking for a change?

Interview Preparation Tips

Topics to prepare for QBurst Technologies Senior Engineer interview:
  • Uikit
  • coredata
  • Closures
  • GCD
  • Memory Management
Interview preparation tips for other job seekers - Have a good understanding of how things work. This will help to have depth in each answer we give.

Try to relate your answer with something you have worked on before, if possible.

Give a descriptive answer with some depth and breadth in our own words, rather than a short answer and waiting for the interviewer to ask the rest.

Skills evaluated in this interview

Get interview-ready with Top QBurst Technologies Interview Questions

I applied via Job Portal and was interviewed before Nov 2021. There were 3 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 Resume tips
Round 2 - Technical 

(1 Question)

  • Q1. 1. DSA Question 2. Technical question on iOS and Swift 3. Puzzle
Round 3 - Technical 

(1 Question)

  • Q1. 1. DSA problem 2. Questions related to current project

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basic DSA questions, and technology you are applying for.

Senior Engineer Jobs at QBurst Technologies

View all

I applied via Referral and was interviewed in Dec 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Technical and managerial
  • Q2. Answer genuinely based on your experience

Interview Preparation Tips

Interview preparation tips for other job seekers - The interview was totally based on what was on my C.V.
Since I had not bluffed in my C.V the technical round was very much detailed and good.
I have attended interview in start-up's and MNC but none was as good as with QBurst.
I'm very happy that now I'm associated with QBurst.

I applied via Referral and was interviewed before Apr 2020. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Project explanation
  • Q2. String related
  • Q3. Inheritance
  • Q4. Pseudo code for basic java programs
  • Ans. 

    Pseudo code for basic java programs

    • Declare variables and assign values

    • Write conditional statements

    • Use loops for repetitive tasks

    • Create functions for reusable code

    • Use arrays and collections for storing data

  • Answered by AI
  • Q5. Role and responsibility

Interview Preparation Tips

Interview preparation tips for other job seekers - Answer genuinely and they will look for people you is looking learn new things. Present as interested one.

Skills evaluated in this interview

Interview questions from similar companies

I applied via Naukri.com and was interviewed before Jul 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Coming to AEM,Interviewer has covered all the topics.

Interview Preparation Tips

Interview preparation tips for other job seekers - Pls don't join in TechMahindra.Especially for AEM Folks.Because there are no projects at all.They force you to learn and work in other domain.Then your AEM knowledge will vanish.Worst Company.

Interview Questionnaire 

1 Question

  • Q1. What is name mangling?
  • Ans. 

    Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.

    • Name mangling is used in C++ to support function overloading.

    • It is also used in Python to avoid naming conflicts in modules.

    • Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.

    • In C++, name mangling can be seen by using the 'nm' comman

  • Answered by AI

Skills evaluated in this interview

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QBurst Technologies Interview FAQs

How many rounds are there in QBurst Technologies Senior Engineer interview?
QBurst Technologies interview process usually has 2-3 rounds. The most common rounds in the QBurst Technologies interview process are Technical, HR and Resume Shortlist.
How to prepare for QBurst Technologies Senior Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at QBurst Technologies. The most common topics and skills that interviewers at QBurst Technologies expect are GIT, Javascript, Database Design, Agile and Backend.
What are the top questions asked in QBurst Technologies Senior Engineer interview?

Some of the top questions asked at the QBurst Technologies Senior Engineer interview -

  1. Is it possible to work with multiple threads in core data? If so, h...read more
  2. Optimal algorithm for finding common elements in two arra...read more
  3. How memory leaks happ...read more

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QBurst Technologies Senior Engineer Interview Process

based on 3 interviews

2 Interview rounds

  • Technical Round - 1
  • Technical Round - 2
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QBurst Technologies Senior Engineer Salary
based on 461 salaries
₹6.6 L/yr - ₹17 L/yr
35% more than the average Senior Engineer Salary in India
View more details

QBurst Technologies Senior Engineer Reviews and Ratings

based on 80 reviews

4.4/5

Rating in categories

4.0

Skill development

4.4

Work-life balance

4.2

Salary

4.2

Job security

4.2

Company culture

4.1

Promotions

4.0

Work satisfaction

Explore 80 Reviews and Ratings
Senior Engineer / Lead Engineer- Golang

Thiruvananthapuram

3-9 Yrs

Not Disclosed

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