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Protonshub Technologies Software Engineer Interview Questions and Answers

Updated 20 Oct 2023

Protonshub Technologies Software Engineer Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via campus placement at Shri GS Institute of Technology and Science, Indore and was interviewed in Sep 2023. 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 tips
Round 2 - Coding Test 

3 coding questions-including string,array and gaming question whereas 2 questions are medium level and single is hard

Round 3 - Technical 

(4 Questions)

  • Q1. Difference between stored procedure and function. What are limitations of struct over class Coding question related to inheritance
  • Ans. 

    Stored procedures are precompiled SQL queries stored in the database, while functions are reusable code blocks that return a value.

    • Stored procedures are used for performing specific tasks in the database, while functions are used to return a single value.

    • Stored procedures can contain multiple SQL statements, while functions contain a single SQL statement.

    • Stored procedures can have input and output parameters, while fun...

  • Answered by AI
  • Q2. Inheritance based coding
  • Q3. Limitation of struct over class
  • Ans. 

    Structs are limited in terms of inheritance, access control, and polymorphism compared to classes.

    • Structs do not support inheritance, while classes do.

    • Structs have limited access control (public by default), while classes can have private, protected, and public members.

    • Structs do not support polymorphism, while classes can have virtual functions for runtime polymorphism.

  • Answered by AI
  • Q4. Provided one question of substring how can you solve it , complexity? Can we decrease complexity,is their otherway to solve?

Interview Preparation Tips

Interview preparation tips for other job seekers - This company only focus on coding if you are good in it then definately get's an opportunity to be part of it.

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(5 Questions)

  • Q1. Palindrome code should design
  • Ans. 

    Palindrome code should be designed to check if a given string is the same forwards and backwards.

    • Create a function that takes a string as input

    • Remove any spaces and punctuation from the string

    • Reverse the string and compare it to the original string to check if it is a palindrome

  • Answered by AI
  • Q2. Regarding sql topics like joins and acid
  • Q3. Project explain and domain
  • Q4. Project explain and domain and internal working
  • Q5. Oops concepts and coding

Interview Preparation Tips

Interview preparation tips for other job seekers - Plzzzz don't join this worst company...they treat u like daily wages person
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Diff btw vite and webpack
  • Q2. What is currying in js
Round 2 - Technical 

(2 Questions)

  • Q1. What is currying in javascript?
  • Q2. Diff btw webpack and vite

Interview Preparation Tips

Interview preparation tips for other job seekers - Just cover the basics of javascript. Learn about polyfills.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

The aptitude test was relatively straightforward, consisting of both aptitude and technical questions, with a difficulty level ranging from easy to medium.

Round 2 - Technical 

(2 Questions)

  • Q1. Was asked to write a code on basic DSA concept
  • Q2. Then was asked basic questions on DSA and SQL

Interview Preparation Tips

Interview preparation tips for other job seekers - Make sure you have good understanding of everything you mentioned on your resume
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Jul 2024. There were 3 interview rounds.

Round 1 - Coding Test 

Full c concept MCQ with IQ and Computaional Thinking

Round 2 - Technical 

(2 Questions)

  • Q1. Number system convertion in c
  • Ans. 

    Number system conversion in C involves converting numbers between different bases, such as decimal to binary or hexadecimal.

    • Use functions like itoa() to convert integers to strings in different bases

    • Use strtol() to convert strings to integers in different bases

    • Remember to specify the base when converting numbers

  • Answered by AI
  • Q2. Pointers, struct, Data Structure
Round 3 - One-on-one 

(2 Questions)

  • Q1. Decimal to Binary Convertion
  • Q2. Hexa Decimal to Binary convertion

Skills evaluated in this interview

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

I applied via Referral and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

C questions were asked

Round 2 - Technical 

(1 Question)

  • Q1. Ant triangle problem and dynamic programming knapsack
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. What is jdk, string related questions, basic java oops questions?
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. DSA question (Competitive programming)
  • Q2. LLD question (Competetive)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Aptitude, reasoning,java MCQS

Round 2 - Technical 

(1 Question)

  • Q1. Technical round
Round 3 - Technical 

(1 Question)

  • Q1. Second technical round
Round 4 - HR 

(1 Question)

  • Q1. HR and package discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Good
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Two codes asked and mcq in first round

Protonshub Technologies Interview FAQs

How many rounds are there in Protonshub Technologies Software Engineer interview?
Protonshub Technologies interview process usually has 3 rounds. The most common rounds in the Protonshub Technologies interview process are Resume Shortlist, Coding Test and Technical.
What are the top questions asked in Protonshub Technologies Software Engineer interview?

Some of the top questions asked at the Protonshub Technologies Software Engineer interview -

  1. Difference between stored procedure and function. What are limitations of struc...read more
  2. Limitation of struct over cl...read more
  3. Provided one question of substring how can you solve it , complexity? Can we de...read more

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Protonshub Technologies Software Engineer Salary
based on 69 salaries
₹4.2 L/yr - ₹12 L/yr
At par with the average Software Engineer Salary in India
View more details

Protonshub Technologies Software Engineer Reviews and Ratings

based on 13 reviews

3.0/5

Rating in categories

2.6

Skill development

3.8

Work-life balance

3.1

Salary

2.5

Job security

3.3

Company culture

2.7

Promotions

3.0

Work satisfaction

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