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Promatics Technologies Web Developer Interview Questions and Answers

Updated 31 Dec 2021

Promatics Technologies Web Developer Interview Experiences

1 interview found

Web Developer Interview Questions & Answers

user image Anonymous

posted on 31 Dec 2021

Interview Questionnaire 

3 Questions

  • Q1. Experience 0-1yr
  • Ans. They asked about project and give some task to assessment
  • Answered Anonymously
  • Q2. If you're fresher
  • Q3. Can't say , if vacancy are available they may be hired

Interview Preparation Tips

Interview preparation tips for other job seekers - This interview was a technical one but was majorly a stress test.it lasted for about 1hour

Interview questions from similar companies

I applied via Company Website and was interviewed before May 2018. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Questions about Oops, data structures based on the projects I had done, and my resume
  • Q2. Questions about classes and abstraction

Interview Preparation Tips

Interview preparation tips for other job seekers - 2 parts; part 1 is a coding test and part 2 is discussion.

I applied via Naukri.com and was interviewed before Jul 2019. There were 4 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Questions about the projects you worked with. About how specific coding challenges were solved. How it could have been done other ways. etc.
  • Q2. About Python versions and differences. Impact on frameworks.
  • Q3. About module design, apis.

Interview Preparation Tips

Interview preparation tips for other job seekers - It is a relaxed interview, like a discussion. The questions are tough in that they make you think. Review your previous projects and be honest.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Assignment 

Application developement

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Jan 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Oops? .net core features
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

2 DSA questions Both are from DP

Round 2 - Technical 

(2 Questions)

  • Q1. 2 Questions , 1 is DSA
  • Q2. Second question is Puzzle

Interview Preparation Tips

Interview preparation tips for other job seekers - Practise DSA more and give more and more interviews.

I appeared for an interview in Jan 2021.

Round 1 - Coding Test 

(3 Questions)

Round duration - 120 minutes
Round difficulty - Hard

This round was very difficult. I never do these much difficulty level of coding questions. But i give my best, and just do every questions by using step by step process.

  • Q1. 

    Hourglass Pattern Problem Statement

    Given an integer 'N', print an hourglass pattern based on the value of 'N'.

    Input:

    The first and only line of input contains an integer, denoting the value of N.

    Out...

  • Ans. 

    Print an hourglass pattern based on the given integer 'N'.

    • Read the integer 'N' as input

    • Print the top half of the hourglass pattern with decreasing numbers

    • Print the bottom half of the hourglass pattern with increasing numbers

    • Handle the constraints for 'N' values between 1 and 50

  • Answered by AI
  • Q2. 

    BFS Traversal in a Graph

    Given an undirected and disconnected graph G(V, E) where V vertices are numbered from 0 to V-1, and E represents edges, your task is to output the BFS traversal starting from the ...

  • Ans. 

    BFS traversal in a disconnected graph starting from vertex 0.

    • Use BFS algorithm to traverse the graph starting from vertex 0.

    • Explore neighbor nodes first before moving to the next level neighbors.

    • Consider bidirectional edges in an undirected graph.

    • Output the BFS traversal sequence for each test case in a separate line.

    • Ensure the BFS path starts from vertex 0 and print connected nodes in numerical sort order.

  • Answered by AI
  • Q3. 

    Sort a Stack Problem Statement

    You are given a stack. Your task is to sort the elements within the stack in ascending order using only push and pop operations. You are allowed to use one additional stack ...

  • Ans. 

    Sort a given stack in ascending order using only push and pop operations with the help of an additional stack.

    • Use one additional stack to assist in sorting the elements.

    • Pop elements from the input stack and push them onto the auxiliary stack in sorted order.

    • Keep track of the current minimum element to maintain ascending order.

    • Pop elements from the auxiliary stack back to the input stack to get the sorted order.

  • Answered by AI
Round 2 - Coding Test 

(2 Questions)

Round duration - 90 minutes
Round difficulty - Easy

This round is also coding round in this round we have a small video call interaction too, in which hr ask few questions to only those whose coding question is correct.

  • Q1. 

    Next Smaller Palindrome Problem Statement

    You are given a palindrome number represented as a string S. Your task is to find the largest palindrome number that is strictly less than S.

    Example:

    Input:
    T...
  • Ans. 

    Find the largest palindrome number strictly less than a given palindrome number.

    • Iterate from the middle towards the start of the number and decrement the digits to create the largest palindrome less than the given number.

    • Handle cases where the number is all '9's by changing the middle digit to '9' and decrementing the rest of the digits.

    • If the number has an odd length, simply mirror the first half to create the largest

  • Answered by AI
  • Q2. 

    Rotting Oranges Problem Statement

    You are given a grid containing oranges where each cell of the grid can contain one of the three integer values:

    • 0 - representing an empty cell
    • 1 - representing a fre...
  • Ans. 

    Find minimum time to rot all fresh oranges adjacent to rotten oranges in a grid.

    • Use Breadth First Search (BFS) to simulate the rotting process.

    • Track the time taken to rot all fresh oranges.

    • Return -1 if all fresh oranges cannot be rotten.

    • Handle edge cases like empty grid or no fresh oranges.

  • Answered by AI

Interview Preparation Tips

Professional and academic backgroundI applied for the job as Software Development in GurgaonEligibility criteriaAbove 7 cgpaZIGRAM interview preparation:Topics to prepare for the interview - OOPS , Data Structures, Dynamic Programming, Algorithms from variuos coding platforms , Database Management System, Operating System, Web developmentTime required to prepare for the interview - 2 monthInterview preparation tips for other job seekers

Tip 1 : Relax and don't stress. Practice
Tip 2 : Build Resume according to Job Description , but don't lie.
Tip 3 : Have good projects and knowledge regarding important subjects related to interviews

Application resume tips for other job seekers

Tip 1 : Include only genuine information, never lie in resume , it will impact to bad impression. 
Tip 2 : Skills relevant to Job Description
Tip 3 : Resume should not be more than 2 pages 
Tip 4 : Have some projects and internship on your resume because it will give good impression

Final outcome of the interviewSelected

Skills evaluated in this interview

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

(2 Questions)

  • Q1. Angular pipes, customization in angular
  • Q2. CDN, SSR, SSG questions
Round 2 - Coding Test 

Find duplicates in an array

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

I applied via AmbitionBox

Round 1 - Coding Test 

Java, spring,springboot

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Explain basics of c#
  • Ans. 

    C# is a programming language developed by Microsoft for building a wide range of applications on the .NET framework.

    • C# is an object-oriented language with features like classes, inheritance, and polymorphism.

    • It is strongly typed, meaning variables must be declared with a specific data type.

    • C# supports modern programming concepts like async/await for asynchronous programming.

    • It is commonly used for developing desktop, w...

  • Answered by AI
  • Q2. C# basics oops sql server

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare basics

Skills evaluated in this interview

Promatics Technologies Interview FAQs

How to prepare for Promatics Technologies Web Developer 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 Promatics Technologies. The most common topics and skills that interviewers at Promatics Technologies expect are API, Ajax, Angular, DSA and Express.
What are the top questions asked in Promatics Technologies Web Developer interview?

Some of the top questions asked at the Promatics Technologies Web Developer interview -

  1. Can't say , if vacancy are available they may be hi...read more
  2. Experience 0-...read more

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Promatics Technologies Web Developer Salary
based on 8 salaries
₹1 L/yr - ₹2.4 L/yr
59% less than the average Web Developer Salary in India
View more details

Promatics Technologies Web Developer Reviews and Ratings

based on 5 reviews

3.6/5

Rating in categories

4.1

Skill development

3.8

Work-life balance

3.5

Salary

4.4

Job security

3.2

Company culture

3.8

Promotions

3.6

Work satisfaction

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