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Jio Software Engineer Interview Questions, Process, and Tips

Updated 8 Oct 2024

Top Jio Software Engineer Interview Questions and Answers

View all 10 questions

Jio Software Engineer Interview Experiences

16 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

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 - Aptitude Test 

Easy DSA based questions were asked

Round 3 - Coding Test 

Coding questions based on general DSA logic were asked

Round 4 - HR 

(2 Questions)

  • Q1. Normally Resume based questions
  • Q2. Overall work culture discussion

Software Engineer Interview Questions & Answers

user image Pratyush Garg

posted on 29 May 2024

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

I applied via Campus Placement and was interviewed before May 2023. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Basic DSA round
Round 2 - Technical 

(1 Question)

  • Q1. Past projects and skills

Software Engineer Interview Questions Asked at Other Companies

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Q2. In a dark room,there is a box of 18 white and 5 black gloves. You ... read more
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Q3. Find the Duplicate Number Problem Statement Given an integer arra ... read more
Q4. Tell me something about yourself. Define encapsulation. What is i ... read more
asked in Paytm
Q5. Puzzle : 100 people are standing in a circle .each one is allowed ... read more

I applied via Job Portal and was interviewed in Jun 2021. There were 5 interview rounds.

Interview Questionnaire 

8 Questions

  • Q1. Oops concepts, explain with real time example
  • Ans. 

    Oops concepts are fundamental to object-oriented programming. They help in creating modular and reusable code.

    • Encapsulation - hiding implementation details of an object from the outside world

    • Inheritance - creating new classes from existing ones, inheriting their properties and methods

    • Polymorphism - ability of objects to take on many forms, depending on the context

    • Abstraction - focusing on essential features of an objec

  • Answered by AI
  • Q2. Why is multiple inheritance not allowed in java
  • Ans. 

    Multiple inheritance is not allowed in Java to avoid the diamond problem.

    • Java supports multiple interface inheritance to achieve the same functionality.

    • Diamond problem occurs when a class inherits from two classes with a common method.

    • Java prioritizes single inheritance to maintain simplicity and avoid ambiguity.

  • Answered by AI
  • Q3. Difference between arrays and arraylist
  • Ans. 

    Arrays are fixed in size while ArrayLists can dynamically grow and shrink.

    • Arrays are of fixed size while ArrayLists can be resized dynamically.

    • Arrays can hold primitive data types and objects while ArrayLists can only hold objects.

    • Arrays are faster for accessing elements while ArrayLists are faster for adding and removing elements.

    • Arrays use square brackets [] to declare while ArrayLists use angle brackets <>.

    • Example: ...

  • Answered by AI
  • Q4. What are java collections
  • Ans. 

    Java collections are classes and interfaces that provide a way to store and manipulate groups of objects.

    • Java collections include List, Set, Map, Queue, and their respective implementations

    • They provide methods for adding, removing, and accessing elements

    • Examples include ArrayList, HashSet, TreeMap, and PriorityQueue

  • Answered by AI
  • Q5. What is time theta
  • Ans. 

    Time theta is a measure of the worst-case time complexity of an algorithm.

    • It is used to analyze the performance of algorithms.

    • It represents the maximum amount of time an algorithm takes to complete.

    • It is denoted by the symbol Θ(n).

  • Answered by AI
  • Q6. Explain bubble sorting
  • Ans. 

    Bubble sorting is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements and swaps them if they are in the wrong order.

    • Bubble sort is a comparison-based algorithm

    • It works by comparing each pair of adjacent elements and swapping them if they are in the wrong order

    • The algorithm repeats this process until no more swaps are needed

    • It has a worst-case and average-case complexity of O(n^...

  • Answered by AI
  • Q7. We need to generate a random number between 15-25, write a code for the following
  • Ans. 

    Code to generate a random number between 15-25

    • Use Math.random() to generate a random number between 0-1

    • Multiply the result with the range (25-15) and add the minimum value (15)

    • Use Math.floor() to round down the result to an integer

  • Answered by AI
  • Q8. Question on JSON format

Interview Preparation Tips

Interview preparation tips for other job seekers - Please make sure you have a very good knowledge of any one programming language and DS

Skills evaluated in this interview

I was interviewed in Dec 2021.

Round 1 - Aptitude Test 
Round 2 - Coding Test 
Round 3 - Technical 

(1 Question)

  • Q1. Python -oops or any other oops language based on your resume API,HTML tags ,basic CSS HTML difference between interpreted and compiler language overloading .in oops etc
Round 4 - HR 

(1 Question)

  • Q1. Not qualified in the tr round

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well oops concepts and dont say anything you don't know in introduction

Jio interview questions for designations

 Software Development Engineer

 (4)

 Senior Software Engineer

 (2)

 Software Support Engineer

 (1)

 Lead Software Engineer

 (1)

 Software Development Engineer 1

 (3)

 Senior Software Engineer 2

 (1)

 Senior Software Quality Assurance Engineer

 (1)

 Software Developer

 (26)

Software Engineer Interview Questions & Answers

user image Shailja Sinha

posted on 22 May 2021

Interview Questionnaire 

1 Question

  • Q1. Basics on java 8 and angular observable , subject. They grill a lot on java core concepts.

Get interview-ready with Top Jio Interview Questions

I applied via Naukri.com and was interviewed before Jun 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Linux servers questions, past experience tools amd technologies

Interview Preparation Tips

Interview preparation tips for other job seekers - They will ask many questions but work will something else.

Jio Interview FAQs

How many rounds are there in Jio Software Engineer interview?
Jio interview process usually has 2-3 rounds. The most common rounds in the Jio interview process are Technical, Coding Test and Aptitude Test.
How to prepare for Jio Software Engineer 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 Jio. The most common topics and skills that interviewers at Jio expect are Cloud, Software Engineering, Focus, Testing and CRM.
What are the top questions asked in Jio Software Engineer interview?

Some of the top questions asked at the Jio Software Engineer interview -

  1. Why is multiple inheritance not allowed in j...read more
  2. We need to generate a random number between 15-25, write a code for the followi...read more
  3. Oops concepts, explain with real time exam...read more

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Jio Software Engineer Interview Process

based on 13 interviews

3 Interview rounds

  • Technical Round
  • Coding Test Round
  • HR Round
View more
Jio Software Engineer Salary
based on 400 salaries
₹4 L/yr - ₹16 L/yr
13% more than the average Software Engineer Salary in India
View more details

Jio Software Engineer Reviews and Ratings

based on 71 reviews

3.3/5

Rating in categories

3.5

Skill development

3.5

Work-life balance

3.1

Salary

4.0

Job security

3.3

Company culture

3.1

Promotions

3.2

Work satisfaction

Explore 71 Reviews and Ratings
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