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One Network Enterprises Interview Questions and Answers

Updated 8 Nov 2024
Popular Designations

9 Interview questions

A Senior Systems Engineer was asked 8mo ago
Q. What is the difference between PUT and POST methods?
Ans. 

PUT is used to update or replace an existing resource, while POST is used to create a new resource.

  • PUT is idempotent, meaning multiple identical requests will have the same effect as a single request.

  • POST is not idempotent, meaning multiple identical requests may have different effects.

  • PUT is used when the client knows the specific URI of the resource it wants to update.

  • POST is used when the server assigns a URI f...

View all Senior Systems Engineer interview questions
A Senior Systems Engineer was asked 8mo ago
Q. Write a program to reverse a string.
Ans. 

Program to reverse a string using array of characters

  • Create an array of characters to store the input string

  • Iterate through the input string and store each character in the array

  • Iterate through the array in reverse order to construct the reversed string

View all Senior Systems Engineer interview questions
A Senior Systems Engineer was asked 8mo ago
Q. What methods are used in REST APIs?
Ans. 

REST APIs typically use HTTP methods like GET, POST, PUT, DELETE to perform CRUD operations on resources.

  • GET - retrieve data from a server

  • POST - create new data on a server

  • PUT - update existing data on a server

  • DELETE - remove data from a server

View all Senior Systems Engineer interview questions
A Senior Software Engineer was asked 10mo ago
Q. Explain when and how to override the equals method.
Ans. 

Overriding the equals method allows for custom comparison logic in Java classes.

  • Override the equals method in a class to provide custom comparison logic.

  • Ensure the overridden equals method follows the contract specified in the Java documentation.

  • Consider overriding the hashCode method as well when overriding equals to maintain consistency.

View all Senior Software Engineer interview questions
A Senior Software Engineer was asked 10mo ago
Q. Given a code snippet, what is the expected output?
Ans. 

The code snippet's output depends on its logic and data structures used, such as loops and conditionals.

  • Check for syntax errors that may prevent execution.

  • Identify the data types of variables to understand operations.

  • Look for loops and conditionals that affect output.

  • Example: A loop iterating over an array may print each element.

View all Senior Software Engineer interview questions
A Senior Software Engineer was asked 10mo ago
Q. Given a code snippet, what is the expected output of the program?
Ans. 

The program's output depends on the logic and data structures used in the code snippet provided.

  • Check for variable initialization and data types.

  • Look for loops and conditional statements that affect output.

  • Consider edge cases, such as empty arrays or null values.

  • Example: If an array is iterated and modified, the final output may differ from the initial state.

View all Senior Software Engineer interview questions
A QA Engineer was asked 12mo ago
Q. Write a Java program to reverse a string.
Ans. 

Reverse a string in Java using StringBuilder or iterative approach.

  • Use StringBuilder's reverse() method to reverse the string.

  • Iterate through the string from end to start and build the reversed string.

  • Handle null or empty string cases.

  • Example: input 'hello' -> output 'olleh'

View all QA Engineer interview questions
Are these interview questions helpful?
A Senior Software Tester was asked
Q. What are test case design techniques?
Ans. 

Test case design techniques are methods used to create test cases for software testing.

  • Boundary Value Analysis

  • Equivalence Partitioning

  • Decision Table Testing

  • State Transition Testing

  • Use Case Testing

View all Senior Software Tester interview questions
A QA Lead was asked 11mo ago
Q. Root cause analysis techniques
Ans. 

Root cause analysis techniques are used to identify the underlying cause of a problem or issue.

  • Fishbone diagram (Ishikawa diagram)

  • 5 Whys technique

  • Pareto analysis

  • Fault tree analysis

  • Failure mode and effects analysis (FMEA)

View all QA Lead interview questions

One Network Enterprises Interview Experiences

14 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Approached by Company and was interviewed in Jul 2024. There were 5 interview rounds.

Round 1 - Coding Test 

Test will have Code snippet MCQ Question along with Statement to write code

Round 2 - Technical 

(5 Questions)

  • Q1. Java memory management
  • Q2. Override equals methods
  • Ans. 

    Overriding the equals method allows for custom comparison logic in Java classes.

    • Override the equals method in a class to provide custom comparison logic.

    • Ensure the overridden equals method follows the contract specified in the Java documentation.

    • Consider overriding the hashCode method as well when overriding equals to maintain consistency.

  • Answered by AI
  • Q3. SQL Questions asked
  • Q4. Code snippet given asked to tell output
  • Ans. 

    The code snippet's output depends on its logic and data structures used, such as loops and conditionals.

    • Check for syntax errors that may prevent execution.

    • Identify the data types of variables to understand operations.

    • Look for loops and conditionals that affect output.

    • Example: A loop iterating over an array may print each element.

  • Answered by AI
  • Q5. Design patterns questions asked
Round 3 - Technical 

(2 Questions)

  • Q1. Multi threading Questions
  • Q2. Code snippet given asked to tell output of program
  • Ans. 

    The program's output depends on the logic and data structures used in the code snippet provided.

    • Check for variable initialization and data types.

    • Look for loops and conditional statements that affect output.

    • Consider edge cases, such as empty arrays or null values.

    • Example: If an array is iterated and modified, the final output may differ from the initial state.

  • Answered by AI
Round 4 - Technical 

(2 Questions)

  • Q1. SQL Question Joins Index Nested Query etc
  • Q2. Docker Redis Questions
Round 5 - HR 

(1 Question)

  • Q1. Standard HR Question & Salary negotiation

Interview Preparation Tips

Topics to prepare for One Network Enterprises Senior Software Engineer interview:
  • Core Java
  • SQL
  • Design Patterns
  • Coding

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Java mcq and rest api mcq

Round 2 - Technical 

(4 Questions)

  • Q1. Write the program to reverse a string
  • Ans. 

    Program to reverse a string using array of characters

    • Create an array of characters to store the input string

    • Iterate through the input string and store each character in the array

    • Iterate through the array in reverse order to construct the reversed string

  • Answered by AI
  • Q2. Basic questions on java and java 8 features
  • Q3. Method used in rest AP
  • Ans. 

    REST APIs typically use HTTP methods like GET, POST, PUT, DELETE to perform CRUD operations on resources.

    • GET - retrieve data from a server

    • POST - create new data on a server

    • PUT - update existing data on a server

    • DELETE - remove data from a server

  • Answered by AI
  • Q4. Diff between put and post method
  • Ans. 

    PUT is used to update or replace an existing resource, while POST is used to create a new resource.

    • PUT is idempotent, meaning multiple identical requests will have the same effect as a single request.

    • POST is not idempotent, meaning multiple identical requests may have different effects.

    • PUT is used when the client knows the specific URI of the resource it wants to update.

    • POST is used when the server assigns a URI for th...

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Java programs and sql queries

Round 2 - One-on-one 

(1 Question)

  • Q1. Oops concepts, sql questions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Java mcq and snippet

QA Engineer Interview Questions & Answers

user image Anonymous

posted on 17 Jun 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Reverse string java program
  • Ans. 

    Reverse a string in Java using StringBuilder or iterative approach.

    • Use StringBuilder's reverse() method to reverse the string.

    • Iterate through the string from end to start and build the reversed string.

    • Handle null or empty string cases.

    • Example: input 'hello' -> output 'olleh'

  • Answered by AI
  • Q2. TESTNG and cucumber .. depth java

Interview Preparation Tips

Interview preparation tips for other job seekers - Please Dont Join

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Sep 2023. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Core Java concepts, in deep and Spring Boot
Round 2 - Technical 

(1 Question)

  • Q1. More about projects that I have worked on

Interview Preparation Tips

Interview preparation tips for other job seekers - Choose this company if :
1. You want to work in product base company,
2. Work life is balance.
3. Good team culture, You will enjoy working with the team mates.
4. Chill life.

Don't go for this company if you don't want to:
1. Be Updated with latest tech stack
2. Learn an new sdk similar to java, and limited to Logistics only.
3. Give Support and bug fixes.
4. Do Scratch Development
5. Learn Spring boot, microservices OR latest tech stack.

Additionaly:
They have probation of 3 months. and can replace you anytime.
If You are putting down the papers they still will give you release in one day, without notice periods salary.

QA Lead Interview Questions & Answers

user image Anonymous

posted on 26 Jul 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Jul 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Generic aptitude based questions

Round 2 - Technical 

(2 Questions)

  • Q1. Root cause analysis techniques
  • Ans. 

    Root cause analysis techniques are used to identify the underlying cause of a problem or issue.

    • Fishbone diagram (Ishikawa diagram)

    • 5 Whys technique

    • Pareto analysis

    • Fault tree analysis

    • Failure mode and effects analysis (FMEA)

  • Answered by AI
  • Q2. SQL query and puzzle

Software Developer Interview Questions & Answers

user image Tanvir Ansari

posted on 14 Jun 2023

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
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 - Technical 

(1 Question)

  • Q1. Basic concepts of Java, Sql e.g OOPS, Singleton, Java8 features etc
Round 3 - Technical 

(1 Question)

  • Q1. Basic coding questions on inserting element into array, swapping no etc
Round 4 - HR 

(1 Question)

  • Q1. General HR questions and salary negotiation

Software Developer Interview Questions & Answers

user image Ravi Suryawanshi

posted on 14 Feb 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Core Java, collection, oops
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Jun 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Aptitude Test 

It was a MCQ type testing and based on Functional testing

Round 3 - Technical 

(2 Questions)

  • Q1. What are Test case designed techniques ?
  • Ans. 

    Test case design techniques are methods used to create test cases for software testing.

    • Boundary Value Analysis

    • Equivalence Partitioning

    • Decision Table Testing

    • State Transition Testing

    • Use Case Testing

  • Answered by AI
  • Q2. What is your roles and responsibilities

Skills evaluated in this interview

Top trending discussions

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Interview Tips & Stories
2w
toobluntforu
·
works at
Cvent
Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
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One Network Enterprises Interview FAQs

How many rounds are there in One Network Enterprises interview?
One Network Enterprises interview process usually has 2-3 rounds. The most common rounds in the One Network Enterprises interview process are Technical, Aptitude Test and Resume Shortlist.
How to prepare for One Network Enterprises 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 One Network Enterprises. The most common topics and skills that interviewers at One Network Enterprises expect are Java, Javascript, Core Java, Rest and SQL.
What are the top questions asked in One Network Enterprises interview?

Some of the top questions asked at the One Network Enterprises interview -

  1. Code snippet given asked to tell output of prog...read more
  2. Code snippet given asked to tell out...read more
  3. What are Test case designed technique...read more

Tell us how to improve this page.

Overall Interview Experience Rating

4.5/5

based on 15 interview experiences

Difficulty level

Moderate 100%

Duration

Less than 2 weeks 80%
2-4 weeks 20%
View more

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One Network Enterprises Reviews and Ratings

based on 73 reviews

3.8/5

Rating in categories

3.1

Skill development

3.9

Work-life balance

3.7

Salary

4.0

Job security

3.6

Company culture

3.1

Promotions

3.3

Work satisfaction

Explore 73 Reviews and Ratings
Sr. Java Developer

Pune

5-10 Yrs

Not Disclosed

Technical Lead

Pune

6-10 Yrs

₹ 18-32.2 LPA

Sr. UI Developer

Pune

3-6 Yrs

Not Disclosed

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