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DKatalis Labs Software Engineer Interview Questions and Answers

Updated 11 Apr 2024

DKatalis Labs Software Engineer Interview Experiences

1 interview found

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

Discussed about solution developed and possible ways to scale it.

Round 2 - Group Discussion 

Technical discussion on system/solution designing, basic fundamental questions on the programming languages you worked on.

Round 3 - One-on-one 

(1 Question)

  • Q1. Bar-raiser round with India head!

Interview questions from similar companies

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

(1 Question)

  • Q1. Languages attended

I applied via Company Website and was interviewed before Dec 2020. There were 3 interview rounds.

Interview Preparation Tips

Interview preparation tips for other job seekers - If applying for backend PHP have better understanding of
Design principles
OOPS concepts
Logical programming
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I was interviewed 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.

I applied via Company Website and was interviewed in Aug 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. Core java ,oops,collected
  • Q2. Opps, String, Array
  • Q3. Jsp ,core java ,collected

Interview Preparation Tips

Interview preparation tips for other job seekers - I'm am interested mynthra jobs it is good seekers
Interview experience
2
Poor
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before May 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Js Questions , closures, array methods

Round 2 - Assignment 

Assignment based on round 1

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

Basics of python , java ,oops, dbms

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

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

Round 1 - Coding Test 

Coding test are just basic Array and linkedList question

Round 2 - Technical 

(3 Questions)

  • Q1. Explain 4 pillar of oops
  • Ans. 

    The 4 pillars of OOP are Inheritance, Encapsulation, Abstraction, and Polymorphism.

    • Inheritance allows a class to inherit properties and behavior from another class.

    • Encapsulation restricts access to certain components of an object, protecting its integrity.

    • Abstraction hides complex implementation details and only shows the necessary features.

    • Polymorphism allows objects of different classes to be treated as objects of a

  • Answered by AI
  • Q2. Internal working of Hashmap
  • Ans. 

    HashMap is a data structure that stores key-value pairs and uses hashing to quickly retrieve values based on keys.

    • HashMap internally uses an array of linked lists to store key-value pairs.

    • When a key-value pair is added, the key is hashed to determine the index in the array where it will be stored.

    • If multiple keys hash to the same index, a linked list is used to handle collisions.

    • Retrieving a value involves hashing the ...

  • Answered by AI
  • Q3. Crud operation implementation
  • Ans. 

    Implementation of Create, Read, Update, and Delete operations in a software system.

    • Use SQL queries for database operations

    • Create separate functions for each operation

    • Handle errors and exceptions properly

    • Test thoroughly to ensure functionality

    • Consider security measures to prevent unauthorized access

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Why are you chaning the organisation?
  • Ans. 

    Seeking new challenges and opportunities for growth.

    • Looking for a new environment to learn and develop new skills

    • Interested in working on different projects and technologies

    • Seeking better career advancement opportunities

    • Wanting to work in a more collaborative team environment

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Medium level

Skills evaluated in this interview

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

I applied via LinkedIn and was interviewed in Nov 2022. There were 2 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 

(2 Questions)

  • Q1. Questions were on - C++11 - Data Structures - Multithreading - Virtual Functions
  • Q2. 1 Coding question on vector and array

Interview Preparation Tips

Interview preparation tips for other job seekers - Question related to Job description so clear concepts

DKatalis Labs Interview FAQs

How many rounds are there in DKatalis Labs Software Engineer interview?
DKatalis Labs interview process usually has 3 rounds. The most common rounds in the DKatalis Labs interview process are Coding Test, Group Discussion and One-on-one Round.

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DKatalis Labs Software Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more
DKatalis Labs Software Engineer Salary
based on 11 salaries
₹7.2 L/yr - ₹18 L/yr
66% more than the average Software Engineer Salary in India
View more details

DKatalis Labs Software Engineer Reviews and Ratings

based on 4 reviews

4.4/5

Rating in categories

4.6

Skill development

4.4

Work-life balance

4.8

Salary

4.4

Job security

4.4

Company culture

3.3

Promotions

4.4

Work satisfaction

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