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Jio Java Developer Interview Questions and Answers
Updated
28 Jul 2023
2 interviews found
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Anonymous
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Walk-in and was interviewed in Jun 2023.
5 Interview Rounds
1
Resume Shortlist Round
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
2
Aptitude Test Round
For freshers there is online aptitude test.
3
Coding Test Round
Coding round is done by interviewers on live screen sharing
4
One-on-one Round (1 Question)
- Q1. Here they discuss about projects and work in depth. Add Answer
5
HR Round (2 Questions)
- Q1. Tell me about yourself?
What are your hobbies?
If you get chance to work with our company what is your expectations from us? Add Answer
- Q2. Discuss about policies and work culture Add Answer
Interview Ticket
Top trending discussions
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Interview Tips & Stories
2w (edited)
a consultant
Alternate documents for Employee verification?
My new employer asked for my previous offer letters and salary slips. When I inquired, they said it was for background verification.
However, I feel that providing these documents might affect salary negotiations, and it feels a bit unethical too.
What alternative documents can I provide for employment verification?
Got a question about Jio?
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Interview questions from similar companies
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Company Website and was interviewed in Nov 2024.
2 Interview Rounds
1
Technical Round (7 Questions)
- Q1. Create one Spring boot controller from end to end. No need to create a spring boot project we just want to see the structure and end to end implementation. View Answers (3)
- Q2. Write a java 8 program to get the characters from a string whose count is 2 or more than 2
e.g. input: baseball , output: b, a, l. Add Answer
- Q3. Why you left your previous organization. Add Answer
- Q4. What is the functional interface Add Answer
- Q5. What are the OOPS concepts. and some questions related to inheritance. Add Answer
- Q6. Asked about the project mentioned in CV (Client project) and asked its architecture. Add Answer
- Q7. Various SQL join types Add Answer
2
HR Round (3 Questions)
- Q1. Are you ready to relocate to job location Add Answer
- Q2. Why are you leaving your previous organization. Add Answer
- Q3. Expectation about salary Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Do your basics strong, and keep hands on problems.
Interview experience
Good
Difficulty level
Easy
Duration
Less than 2 weeks
Result
-
I applied via Referral and was interviewed in Nov 2024.
2 Interview Rounds
1
Technical Round (11 Questions)
- Q1. Internal working of HashMap Add Answer
- Q2. Features of java8 Add Answer
- Q3. Use of synchronized keyword Add Answer
- Q4. Difference between failsafe and fail fast and also its implementation Add Answer
- Q5. Coding question : sort an array, use of streams to find names from employee object whose salary is greater than 50000 Add Answer
- Q6. Difference between concurrent and generic collection Add Answer
- Q7. What is string pool. What is string literal? Add Answer
- Q8. Security measures used in your project Add Answer
- Q9. What is difference between rest and soap Add Answer
- Q10. What do u mean by REST state Add Answer
- Q11. What is serialization? What is the way to stop serialization? Add Answer
2
Manegerial Round Round (4 Questions)
- Q1. Difference between failsafe and faifast Add Answer
- Q2. Difference between concurrent and generic collection Add Answer
- Q3. Security measures used in current project Add Answer
- Q4. Why you are leaving your current organization and follow up questions on that Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Please prepare well on your project and java 8 features(if you are using java8). also please brush up knowledge on collections, multithreading, and oops concept
Interview experience
Bad
Difficulty level
Moderate
Duration
4-6 weeks
Result
No response
I applied via Naukri.com and was interviewed in Oct 2024.
1 Interview Round
1
Technical Round (5 Questions)
- Q1. Coding questions on java8 Add Answer
- Q2. Regarding microservices Add Answer
- Q3. Internal working of circuit breaker View Answers (1)
- Q4. Frequency of occurrence of words View Answers (1)
- Q5. How spring boot will work two databases View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - If you don't get any update from them don't give interview.
Skills evaluated in this interview
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Naukri.com and was interviewed in Nov 2024.
1 Interview Round
1
One-on-one Round (3 Questions)
- Q1. Difference between hashmap and hash table View Answers (1)
- Q2. Static block related questions Add Answer
- Q3. Arraylist and linkedlist question Add Answer
Interview experience
Average
Difficulty level
Moderate
Duration
6-8 weeks
Result
Not Selected
I applied via Job Fair and was interviewed in Oct 2024.
4 Interview Rounds
1
Aptitude Test Round
Onlin test consist pf easy numerical questions
2
Coding Test Round
Easy questions not so difficult
3
Technical Round (3 Questions)
- Q1. Java oops concept Add Answer
- Q2. Basic sprophramming questions Add Answer
- Q3. Networking firewall cisco Add Answer
4
HR Round (2 Questions)
- Q1. Personal questions Add Answer
- Q2. Whetehr to willing to work in any locations View Answers (1)
Interview Preparation Tips
Topics to prepare for Tech Mahindra Java Developer interview:
- Networking
Shivam Saha
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Technical Round (3 Questions)
- Q1. Features of java 8 View Answers (1)
- Q2. Questions from steam api Add Answer
- Q3. Spring life cycle flow Add Answer
2
Technical Round (2 Questions)
- Q1. Current work structure View Answers (1)
- Q2. Other technalogies I am using in my compnay Add Answer
Skills evaluated in this interview
Interview experience
Average
Difficulty level
Moderate
Duration
-
Result
Not Selected
I was interviewed in Oct 2024.
1 Interview Round
1
Technical Round (5 Questions)
- Q1. Spring boot architechture Add Answer
- Q2. Streams coding questions Add Answer
- Q3. Second highest salary sql View Answers (1)
- Q4. Solid priciples Add Answer
- Q5. Acid properties View Answers (1)
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
I applied via Naukri.com
2 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Circuit breaker pattern Add Answer
- Q2. Aws S3 access via ECS Add Answer
2
Technical Round (2 Questions)
- Q1. Time Complexity Add Answer
- Q2. Coding question and SQL queries Add Answer
Jio Interview FAQs
How many rounds are there in Jio Java Developer interview?
Jio interview process usually has 5 rounds. The most common rounds in the Jio interview process are Resume Shortlist, Aptitude Test and Coding Test.
How to prepare for Jio Java 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 Jio. The most common topics and skills that interviewers at Jio expect are Spring Boot, Java, Kafka, Microservices and Redis.
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Java Developer Interview Questions from Similar Companies
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Jio Java Developer Reviews and Ratings
based on 13 reviews
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| ₹4.2 L/yr - ₹13.8 L/yr |
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