Upload Button Icon Add office photos

Filter interviews by

Gammastack Solution Engineer Interview Questions and Answers

Updated 13 Jan 2025

Gammastack Solution Engineer Interview Experiences

6 interviews found

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(3 Questions)

  • Q1. What is Event Loop in Node.Js, How it works
  • Ans. 

    Event Loop in Node.js is a mechanism that allows Node.js to perform non-blocking I/O operations.

    • Event Loop is responsible for handling asynchronous operations in Node.js.

    • It allows Node.js to perform multiple operations simultaneously without blocking the execution.

    • Event Loop continuously checks the event queue for any pending tasks and executes them in a loop.

    • Example: setTimeout() function in Node.js uses Event Loop to...

  • Answered by AI
  • Q2. Indexing, Sharding, DB Scaling, Application Security and scaling
  • Q3. DSA question related to array, string

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

4 coding question 1 easy 2 medium 1 hard

Round 2 - Technical 

(2 Questions)

  • Q1. Brief introduction of yourself
  • Q2. Write an sql query to find second largest salary
  • Ans. 

    SQL query to find the second largest salary in a table

    • Use the MAX() function to find the highest salary

    • Use the WHERE clause to exclude the highest salary

    • Order the salaries in descending order and limit the result to 1

  • Answered by AI
Round 3 - Technical 

(3 Questions)

  • Q1. DSA theory question and their time complexities
  • Q2. DBMS normalization acid property keys etc
  • Q3. Coding easy to medium level

Skills evaluated in this interview

Solution Engineer Interview Questions Asked at Other Companies

asked in CitiusTech
Q1. 1. What is triggers and where we use triggers in xamarin? 2. Oops ... read more
Q2. What's a Camera Sensor? What's use of sensor ? Sizes of Sensor.
asked in FarEye
Q3. How to find second highest salaried person details from a table
Q4. What is a server ? How it's different from PC ?
Q5. How a mobile device connects to a network and the process invoved ... read more
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Frond end related coding

Round 2 - Coding Test 

Core js and next interview

Round 3 - HR 

(2 Questions)

  • Q1. Previous experience
  • Q2. Future goals

Interview Preparation Tips

Interview preparation tips for other job seekers - Just have a strong hold on the basics
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Introduce yourself

Gammastack interview questions for designations

 Software Engineer

 (2)

 Softwaretest Engineer

 (1)

 Project Manager

 (1)

 Intern

 (1)

 SDE

 (1)

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
-
Result
Selected Selected

I appeared for an interview before Feb 2023.

Round 1 - Technical 

(1 Question)

  • Q1. Basic questions about the programming languages like Java, Python etc
Round 2 - Technical 

(1 Question)

  • Q1. Questions based on Data Structures and some Easy-Medium level coding questions
Round 3 - HR 

(2 Questions)

  • Q1. Tell me about yourself and your hobbies
  • Q2. Discussion on hobbies

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on Basics
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
-

I applied via Referral and was interviewed before Mar 2023. There were 3 interview rounds.

Round 1 - Coding Test 

3 coding program for campus drive selection

Round 2 - Technical 

(1 Question)

  • Q1. Pattern program using recursion. Suffix-prefix array based coding question. Few puzzles for logical thinking.
Round 3 - HR 

(1 Question)

  • Q1. Basic detail and got selected.

Interview questions from similar companies

Software Engineer Interview Questions & Answers

Centelon user image sangramsinh Tanaji katare

posted on 7 Oct 2023

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Sep 2023. There were 4 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 tips
Round 2 - Aptitude Test 

1 hour test tha focus on the logical apti que.

Round 3 - Coding Test 

1 hr for complete the code and pass the test case.

Round 4 - Technical 

(3 Questions)

  • Q1. Depth knowledege about sql , oops concept , project and logics of programming language.
  • Q2. Tell me about your project
  • Q3. Tell me about your internship experiance.

Interview Preparation Tips

Topics to prepare for Centelon Software Engineer interview:
  • SQL
  • C++
  • Java
  • HTML
  • CSS
Interview preparation tips for other job seekers - Focus an the deep knowledge on logic.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Duration 1 hr general aptitude topics

Round 2 - Coding Test 

Duration 1hr subject related coding questions

Interview Preparation Tips

Interview preparation tips for other job seekers - good freshers can give a try
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I appeared for an interview in Nov 2023.

Round 1 - Technical 

(2 Questions)

  • Q1. PowerApps question
  • Q2. Name of client, what is
  • Ans. 

    The name of the client is the entity or organization that is receiving the software engineering services.

    • Client name is typically a company or individual who has requested the development of a software product.

    • It is important to maintain confidentiality and professionalism when discussing client names.

    • Examples of client names could be Google, Microsoft, Apple, etc.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Job based on project, If they have no project then no job.
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Job Portal and was interviewed in Feb 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

30 mins Aptitude Question

Round 2 - Coding Test 

30 mins - 3 Coding Question

Round 3 - Technical 

(2 Questions)

  • Q1. Describe Rest API
  • Ans. 

    Rest API is a set of rules and conventions for building and interacting with web services using HTTP methods.

    • Rest API stands for Representational State Transfer Application Programming Interface.

    • It uses standard HTTP methods like GET, POST, PUT, DELETE to perform CRUD operations.

    • RESTful APIs use URLs to access resources, and return data in JSON or XML format.

    • Stateless communication allows for scalability and flexibilit...

  • Answered by AI
  • Q2. What is various Response code. Diffenrence b/w 200 & 201, 400 & 403
  • Ans. 

    Response codes indicate the status of a HTTP request. 200 & 201 are success codes, while 400 & 403 are client error codes.

    • 200 - OK: Request was successful

    • 201 - Created: Request was successful and a new resource was created

    • 400 - Bad Request: The server cannot process the request due to a client error

    • 403 - Forbidden: The server understood the request, but refuses to authorize it

  • Answered by AI

Skills evaluated in this interview

Gammastack Interview FAQs

How many rounds are there in Gammastack Solution Engineer interview?
Gammastack interview process usually has 2-3 rounds. The most common rounds in the Gammastack interview process are Technical, Coding Test and HR.
What are the top questions asked in Gammastack Solution Engineer interview?

Some of the top questions asked at the Gammastack Solution Engineer interview -

  1. What is Event Loop in Node.Js, How it wo...read more
  2. Write an sql query to find second largest sal...read more
  3. Pattern program using recursion. Suffix-prefix array based coding question. Few...read more

Tell us how to improve this page.

Gammastack Solution Engineer Interview Process

based on 7 interviews

3 Interview rounds

  • Coding Test Round
  • Technical Round
  • HR Round
View more

Interview Questions from Similar Companies

Amazon Interview Questions
4.1
 • 5k Interviews
Jio Interview Questions
4.0
 • 1.8k Interviews
Flipkart Interview Questions
3.9
 • 1.3k Interviews
Paytm Interview Questions
3.3
 • 753 Interviews
Dream11 Interview Questions
3.8
 • 37 Interviews
Iksula Interview Questions
3.4
 • 27 Interviews
Dyninno India Interview Questions
3.9
 • 23 Interviews
View all
Gammastack Solution Engineer Salary
based on 164 salaries
₹3.2 L/yr - ₹12.4 L/yr
20% less than the average Solution Engineer Salary in India
View more details

Gammastack Solution Engineer Reviews and Ratings

based on 26 reviews

3.6/5

Rating in categories

3.6

Skill development

3.4

Work-life balance

3.1

Salary

3.4

Job security

3.4

Company culture

3.0

Promotions

3.3

Work satisfaction

Explore 26 Reviews and Ratings
Solution Engineer
164 salaries
unlock blur

₹3.2 L/yr - ₹12.4 L/yr

Senior Solution Engineer
24 salaries
unlock blur

₹9.5 L/yr - ₹17.4 L/yr

Software Engineer
12 salaries
unlock blur

₹4.5 L/yr - ₹10 L/yr

Software Developer
11 salaries
unlock blur

₹4.1 L/yr - ₹11.4 L/yr

Senior Software Engineer
7 salaries
unlock blur

₹12 L/yr - ₹20 L/yr

Explore more salaries
Compare Gammastack with

Iksula

3.4
Compare

Mantra Technologies

3.6
Compare

Dyninno India

3.9
Compare

Tech2Globe

4.1
Compare
Did you find this page helpful?
Yes No
write
Share an Interview