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DEV IT Software Developer Interview Questions and Answers

Updated 6 Oct 2021

DEV IT Software Developer Interview Experiences

1 interview found

I applied via Company Website and was interviewed in Sep 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What is Oops Concept
  • Ans. 

    Oops Concept is a programming paradigm that focuses on objects and their interactions to solve complex problems.

    • Oops stands for Object-Oriented Programming

    • It emphasizes the use of classes and objects

    • Encapsulation, inheritance, and polymorphism are key concepts in OOP

    • Objects have properties (attributes) and behaviors (methods)

    • Example: In a banking application, a class 'Account' can have properties like account number an

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Try to understand your interviewer using and real life example it will impressive

Interview questions from similar companies

Interview Preparation Tips

Round: Test
Experience: to.me totally there were three sections.verbal,apti and reasoning.each section carries 15,15 and 10 questions respectively.to me verabal and apti was little bit easy and it consumes more time to solve the apti questions.so i have been solved 8 apti questions and at last 1minute i.just qlicked the answers for remaining questions randomly becasue we didnt have negative mark and finally reasobing was much easier and solved every answers.
Tips: to get selected in the first round you should practice more online tests.then you can easily manage your time.and be cool. so dont worry every thing will become easier and do well.
all the best!!!

Round: HR Interview
Experience: when i faced my HR he asked me to tell three things about me, i.have told generosity,confidence and friendship.and he asked me to elobrate it and i have done well and he goes with the projects that i have done .afterwards he asked about my stream and why it.and i have answered that iam from electrical and electronics background but now a days IT has been entered into every sector and without IT there would be nothing in this world.thats why i choose IT.and asked about my extra curricular activities and iam a sports person too and finally few questions from C and C++.
Tips: Be confident in your speech and try to answer even if not knows the answer well,because they will see how we are trying to answer so dont hesitate to answer.and keep your mind free and every thing will be alright.be cool and all the best

General Tips: start to prpare atleast before one week from the interview.and be cool at any situations and to get speak english fluently practice with your friends and try to converse every thing in english even with customer care, it will be funny to and thats make you to survive your interviews easily...
Skills:
College Name: sri krishna college of engineering and technology
Motivation: in this company there will be friendly environment and there will be less working pressure and have some cultural clubs to have fun with it
Funny Moments: before one week to our placements our friends get started to chat in english and every where we conversed in english it was funny and later we realised how it helped us. so dont bother about others and what they think. just go on with your friends confidently in english...

I applied via Recruitment Consultant and was interviewed before Jun 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. DBMS questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare thoroughly

I applied via Naukri.com and was interviewed in Nov 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Java 8 features and angular questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep improve your skills simutaniously attempt job

Interview Questionnaire 

1 Question

  • Q1. U r the team leader you have to submit project tomorrow but two employees in your team taken leave how can you manage it?

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

Interview Questionnaire 

1 Question

  • Q1. Technical questions

Interview Preparation Tips

Interview preparation tips for other job seekers - I have visited interview location on morning 7am DLF block Hyderabad. Buy my interview was taken in evening 6:45pm. That was not an interview test it was a patience test.

I applied via Naukri.com and was interviewed before May 2021. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Java Collection, OOPS, Seralization
Round 2 - Technical 

(1 Question)

  • Q1. Java OOPS, Collection, threading, SQL
Round 3 - HR 

(1 Question)

  • Q1. Nothing specific, Salary Negotiations.

Interview Preparation Tips

Interview preparation tips for other job seekers - overall good experience and process was quick

Interview Questionnaire 

1 Question

  • Q1. What is meant by javascript closure? And why do we use it?
  • Ans. 

    A closure is a function that has access to its outer function's variables, even after the outer function has returned.

    • A closure is created when a function is defined inside another function.

    • It allows for private variables and functions in JavaScript.

    • Closures are used for data hiding, encapsulation, and creating modules.

    • Example: function outer() { var x = 10; function inner() { console.log(x); } return inner; } var clos

  • Answered by AI

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Apr 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. What synchronous and asynchronous means??
  • Ans. 

    Synchronous means happening at the same time, while asynchronous means not happening at the same time.

    • Synchronous operations occur in real-time, while asynchronous operations can be delayed or queued.

    • Synchronous operations block the program until they are completed, while asynchronous operations allow the program to continue running.

    • Examples of synchronous operations include function calls and loops, while examples of ...

  • Answered by AI
  • Q2. When to use CTE and temp table.
  • Ans. 

    CTE and temp table usage in SQL

    • Use CTE for recursive queries and complex subqueries

    • Use temp tables for large data sets and complex queries

    • CTE is more efficient for small data sets

    • Temp tables can be indexed for faster performance

    • Consider the scope and lifespan of the data when choosing between CTE and temp table

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Understand question first and answer.

Interview Questionnaire 

1 Question

  • Q1. Questions based on previous written test are asked. Most common being to optimize the solution further

Interview Preparation Tips

Round: Test
Experience: The quantitative section was tougher than usual. There were tricky questions from Trigonometry and Mensuration.
3 Coding Questions were asked. Any programming language including pseudo-code was allowed.
String Manipulation seemed to be a favorite topic
Tips: Go through formulas and shortcuts for the Quantitative Section
Duration: 120 minutes
Total Questions: 40

Round: Test
Experience: 3 Questions. 30 minutes for each. This test was at the company premises.
Tips: Try to have more than one approach figured out.
Duration: 90 minutes
Total Questions: 3

Round: Technical Interview
Experience: Nice and Interactive interview. Interview to test flexibility in approach.

General Tips: Try to communicate well with the Interviewer. Don't hesitate in asking for feedback and advice after the interview is over with.
Skills: Coding, Problem Solving
College Name: NIT BHOPAL

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DEV IT Software Developer Salary
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₹3.8 L/yr - ₹8 L/yr
30% less than the average Software Developer Salary in India
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