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Jio
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Jio Interview Questions, Process, and Tips
Top Jio Interview Questions and Answers
- Q1. What are the different layers of OSI model?asked in Assistant Manager interview
- Q2. Triple Sum Problem Statement Bojack wants to gift Todd a binary tree with N nodes for his birthday. However, the tree is too large, so he decides to select exactly three ...read moreasked in Software Developer interview
- Q3. What are the Losses in fiber Transmission ? which are the major fiber optic tools and their operation?asked in Fiber Engineer interview
Jio Interview Experiences
1.7k interviews found
Anonymous
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
- 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.
- 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: ...
- 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
- 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).
- 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^...
- 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
- Q8. Question on JSON format
Interview Preparation Tips
Skills evaluated in this interview
Top Jio Software Engineer Interview Questions and Answers
Software Engineer Interview Questions asked at other Companies
Selected
I was interviewed in Sep 2024.
(2 Questions)
- Q1. Anout my professional background
- Q2. About my working skils
(2 Questions)
- Q1. About existing job profile
- Q2. About current profile job responsibility
(2 Questions)
- Q1. About job profile skills
- Q2. About technical solution knowledge
Interview Preparation Tips
Senior Manager Interview Questions asked at other Companies
Santhosh Kumar P
Selected
I was interviewed in Feb 2025.
(2 Questions)
- Q1. Introduce about your self
- Q2. What do you know about broadband
(2 Questions)
- Q1. What are you expecting
- Q2. Can you provide the necessary details of previous company
Manager Enterprise Sales Interview Questions asked at other Companies
What people are saying about Jio
Selected
I was interviewed in Feb 2025.
(3 Questions)
- Q1. Experience in Litigation
- Ans.
Extensive experience in litigation, managing cases from inception to resolution with a focus on strategic legal approaches.
Managed over 50 litigation cases, achieving a 90% success rate in favorable outcomes.
Led a team in a high-profile commercial dispute, resulting in a settlement that saved the client $2 million.
Developed comprehensive legal strategies for complex cases, including contract disputes and intellectual p...
- Q2. What you achieved
- Ans.
Successfully led legal strategies that minimized risks and enhanced compliance across multiple projects.
Implemented a comprehensive compliance program that reduced legal risks by 30%.
Negotiated high-stakes contracts that saved the company over $1 million annually.
Developed training sessions for staff on legal best practices, improving awareness and adherence.
Led a team in a successful litigation case that resulted in a
- Q3. Provide note on what should be done
Interview Preparation Tips
Legal Head Interview Questions asked at other Companies
Jio interview questions for popular designations
Selected
I was interviewed in Feb 2025.
(2 Questions)
- Q1. An initial phone screening with a recruiter, a technical interview.
- Q2. General questions about your background
(2 Questions)
- Q1. A final in-person interview with a panel of team members, where
- Q2. Motivations for applying.
- Ans.
Passion for developing others and creating impactful training programs.
Passion for helping others succeed and reach their full potential
Enjoy designing and implementing engaging training programs
Belief in the power of continuous learning and development
Previous experience in mentoring and coaching individuals to achieve their goals
Interview Preparation Tips
Training Manager Interview Questions asked at other Companies
Get interview-ready with Top Jio Interview Questions
Selected
I was interviewed in Feb 2025.
(1 Question)
- Q1. It was about Introduction, experience
(2 Questions)
- Q1. Why jio, testing skills
- Q2. My previous experience and my achievements
Jobs at Jio
Selected
I was interviewed in Feb 2025.
(2 Questions)
- Q1. About Me , personal information
- Q2. Working Background and Acedemics
Channel Manager Interview Questions asked at other Companies
I was interviewed in Jan 2025.
(2 Questions)
- Q1. Give work freedom to employee
- Ans.
Providing work freedom to employees can lead to increased motivation and productivity.
Encourage open communication and collaboration
Allow employees to make decisions and take ownership of their work
Provide opportunities for professional development and growth
Set clear expectations and goals
Recognize and reward employees for their contributions
- Q2. No need to search each and every transactions
(2 Questions)
- Q1. Trust on employee
- Q2. Maintain minimum job curtsy
(2 Questions)
- Q1. Salary hike and position hike is Mandatory
- Q2. Collect exact feedback from employee
Interview Preparation Tips
Selected
I was interviewed in Feb 2025.
(2 Questions)
- Q1. What is the job application process?
- Ans.
The job application process involves several steps from job search to interview and hiring.
1. Job Search: Identify job openings through job boards, company websites, or networking.
2. Application Submission: Prepare and submit a tailored resume and cover letter.
3. Initial Screening: Employers review applications to shortlist candidates.
4. Interviews: Selected candidates are invited for interviews, which may include phon...
- Q2. When start in job selection process
Customer Care Executive Interview Questions asked at other Companies
Return Test given at office
(4 Questions)
- Q1. Return Test given at office
- Q2. Technical test was conducted
- Q3. Technical round done
- Q4. Salary discuss with hr
(1 Question)
- Q1. Salary discuss with hr team
Service Delivery Manager Interview Questions asked at other Companies
Selected
I was interviewed in Jan 2025.
(3 Questions)
- Q1. Can you provide more information about yourself?
- Ans.
I am a dedicated and experienced FTTX and JC Construction Engineer with a strong background in project management and network infrastructure.
Over 5 years of experience in FTTX and JC construction projects
Proficient in project management and network infrastructure design
Skilled in coordinating with cross-functional teams and stakeholders
Certified in relevant industry standards and regulations
Strong problem-solving and a
- Q2. Can you describe your past work experience?
- Ans.
I have over 5 years of experience in FTTX and JC construction engineering, working on various projects for telecommunications companies.
Managed the design and implementation of fiber optic networks for FTTX projects
Collaborated with cross-functional teams to ensure project deadlines were met
Performed site surveys and inspections to assess construction requirements
Utilized AutoCAD and other software for design and docum
- Q3. What is the impact will you create in this project
- Ans.
I will ensure efficient and timely completion of the project while maintaining high quality standards.
Implementing best practices to optimize project timelines
Ensuring adherence to quality control measures
Regularly monitoring progress and addressing any issues promptly
Collaborating effectively with team members and stakeholders
Providing innovative solutions to challenges
(1 Question)
- Q1. They always try to reduce the salary as much as they can
Interview Preparation Tips
FTTX and JC Construction Engineer Interview Questions asked at other Companies
Jio Interview FAQs
The duration of Jio interview process can vary, but typically it takes about less than 2 weeks to complete.
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Jio Interviews By Designations
- Jio Assistant Manager Interview Questions
- Jio Deputy Manager Interview Questions
- Jio Software Developer Interview Questions
- Jio Sales Executive Interview Questions
- Jio Customer Service Executive Interview Questions
- Jio Senior Executive Interview Questions
- Jio Fiber Engineer Interview Questions
- Jio Graduate Engineer Trainee (Get) Interview Questions
- Show more
Interview Questions for Popular Designations
- Assistant Manager Interview Questions
- Deputy Manager Interview Questions
- Software Developer Interview Questions
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- Fiber Engineer Interview Questions
- Senior Executive Interview Questions
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- Show more
Jio Interview Process
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Jio Reviews and Ratings
based on 23.2k reviews
Rating in categories
|
Assistant Manager
5.4k
salaries
|  ₹0 L/yr - ₹0 L/yr |
|
Deputy Manager
3.4k
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Manager
1.8k
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Senior Manager
1.7k
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Senior Executive
1.5k
salaries
| ₹0 L/yr - ₹0 L/yr |
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