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Nenosystems Consulting Services Java Developer Interview Questions and Answers

Updated 8 Nov 2024

Nenosystems Consulting Services Java Developer Interview Experiences

1 interview found

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

(2 Questions)

  • Q1. All question related to java, Advance java, and its frameworks.
  • Q2. Question related to SQL, DBMS.

Java Developer Jobs at Nenosystems Consulting Services

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Interview questions from similar companies

I appeared for an interview before Aug 2016.

Interview Preparation Tips

Round: Resume Shortlist
Experience: I am vinothkumar from Dindugal, I was studied computer engineering in Madurai institute of engineering and technology at sivagangai, I am quality controller in RR DONNELLY at Chennai, my experience 2 years, my family staying in native, my father palanichami he is a former, my mother tamilselvi she is home maker and my one yelder brother Vijayakumar he is driver, I am interested area software engineer, my hobbies are listening music, reading book and news paper, playing and watching cricket
Tips: No comments

Round: Test
Experience: I am vinothkumar from Dindugal, I was studied computer engineering in Madurai institute of engineering and technology at sivagangai, I am quality controller in RR DONNELLY at Chennai, my experience 2 years, my family staying in native, my father palanichami he is a former, my mother tamilselvi she is home maker and my one yelder brother Vijayakumar he is driver, I am interested area software engineer, my hobbies are listening music, reading book and news paper, playing and watching cricket
Tips: No comments
Total Questions: 15

Round: Test
Experience: See my mentality
Tips: No comments
Duration: 45 minutes

Round: Group Discussion
Experience: Communication
Tips: No comments

Skills: Communication And Confidence

Interview Questionnaire 

1 Question

  • Q1. Difference between for and for each
  • Ans. 

    For loop is used for iterating over a range of values while for each loop is used for iterating over elements of an array.

    • For loop is used when the number of iterations is known beforehand.

    • For each loop is used when the number of iterations is not known beforehand.

    • For loop can be used with any iterable object.

    • For each loop can only be used with arrays and other iterable objects.

    • For loop uses an index variable to access...

  • Answered by AI

I applied via Naukri.com and was interviewed in May 2021. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. To find if a number is Prime or not and optimise your written code.
  • Ans. 

    Check if a number is prime and optimize the code.

    • Start by checking if the number is less than 2, in which case it is not prime.

    • Iterate from 2 to the square root of the number and check if any of them divide the number evenly.

    • If a divisor is found, the number is not prime. Otherwise, it is prime.

  • Answered by AI
  • Q2. Css question related to flex box, Grid and cross browser compatibility
  • Q3. To call an API in react and optimise your written code.
  • Ans. 

    To optimise API calls in React, use asynchronous functions and caching techniques.

    • Use async/await to handle API calls

    • Implement caching to reduce network requests

    • Use memoization to avoid unnecessary re-renders

    • Consider using a state management library like Redux

    • Use performance profiling tools like React DevTools

  • Answered by AI
  • Q4. Questions on JS concepts like Objects and Prototype Inheritance.

Interview Preparation Tips

Interview preparation tips for other job seekers - Know your basic concepts and prepare well for the interview.

Skills evaluated in this interview

I applied via Campus Placement

Round 1 - Coding Test 

Online Coding Test included some aptitude questions, technical questions followed by 3 coding questions

Round 2 - Technical 

(1 Question)

  • Q1. My technical interview included an introduction about myself followed by my background, projects I've made, internships I've done, and in which language I was comfortable. and the interviewer asked me to w...

Interview Preparation Tips

Interview preparation tips for other job seekers - Answer confidently and give examples. and you can also connect the questions asked to your past projects.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Apr 2023. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. General fit to profile filtration
Round 2 - Technical 

(3 Questions)

  • Q1. To the profile applied for
  • Q2. Explain an actual component
  • Ans. 

    An actual component is a reusable and modular piece of software that performs a specific function within a larger system.

    • Components are often designed to be independent and can be easily integrated into different systems.

    • Examples of components include buttons, input fields, and dropdown menus in a user interface.

    • Components can have their own logic, styling, and functionality, making them versatile building blocks for s

  • Answered by AI
  • Q3. Design the architecture
  • Ans. 

    Designing the architecture for a software system involves planning the structure and components of the system.

    • Identify the key components of the system and their interactions

    • Choose appropriate technologies and frameworks for each component

    • Consider scalability, performance, security, and maintainability

    • Create a detailed diagram or documentation of the architecture

  • Answered by AI
Round 3 - Behavioral 

(1 Question)

  • Q1. Attitude towards work

Interview Preparation Tips

Interview preparation tips for other job seekers - Do not bluff they will catch you immediately as even their management are hardcore coders

Skills evaluated in this interview

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

I applied via Recruitment Consulltant and was interviewed before Apr 2022. There were 3 interview rounds.

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 

25 MCQ questions online with time limit

Round 3 - Assignment 

Create webapp . Frontend, Backend , data encryption

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

I appeared for an interview in Oct 2023.

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 

Easy to medium
profit and loss questions
Permutation and combination

Round 3 - Aptitude Test 

Easy to medium
45 mins

Round 4 - Technical 

(4 Questions)

  • Q1. Basic concept of Oops Java basic
  • Q2. Constructor Overloading
  • Q3. Operator overloading in Java?
  • Ans. 

    Operator overloading allows operators to be redefined for user-defined types in Java.

    • Operator overloading is not supported in Java as it can lead to ambiguity and confusion.

    • Java does not allow custom operators to be defined or existing operators to be overloaded.

    • Instead of operator overloading, Java provides method overloading where methods with the same name but different parameters can be defined.

  • Answered by AI
  • Q4. Define java and it's features
  • Ans. 

    Java is a high-level, object-oriented programming language known for its platform independence and robust features.

    • Java is platform-independent, meaning it can run on any device with a Java Virtual Machine (JVM)

    • It is object-oriented, allowing for modular and reusable code

    • Java is known for its robust standard library, which includes tools for networking, I/O, and more

    • It supports multithreading, allowing for concurrent e...

  • Answered by AI
Round 5 - HR 

(1 Question)

  • Q1. Introduction Present events

Skills evaluated in this interview

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

I applied via Campus Placement

Round 1 - Aptitude Test 

Easy aptitude, 30 min with 20 question

Interview Preparation Tips

Interview preparation tips for other job seekers - learn OOPs concept and thorough about your project
Interview experience
2
Poor
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Sep 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Simple aptitude questions.

Round 2 - HR 

(2 Questions)

  • Q1. What's your strength ?
  • Ans. 

    My strength lies in my problem-solving skills and ability to learn quickly.

    • Strong problem-solving skills

    • Quick learner

    • Adaptability to new technologies

    • Ability to work well under pressure

  • Answered by AI
  • Q2. Are you willing to work under pressure?
  • Ans. 

    Yes, I am comfortable working under pressure and have experience delivering high-quality work in tight deadlines.

    • I have successfully completed projects with tight deadlines in my previous roles.

    • I am able to prioritize tasks effectively and remain focused under pressure.

    • I thrive in challenging situations and see them as opportunities to showcase my skills.

    • I have experience working on urgent bug fixes and resolving issue

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - If you have a good carrier then don't go there.

Nenosystems Consulting Services Interview FAQs

How many rounds are there in Nenosystems Consulting Services Java Developer interview?
Nenosystems Consulting Services interview process usually has 1 rounds. The most common rounds in the Nenosystems Consulting Services interview process are Technical.
How to prepare for Nenosystems Consulting Services 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 Nenosystems Consulting Services. The most common topics and skills that interviewers at Nenosystems Consulting Services expect are Hibernate, Javascript, JSP, Java and Oracle.
What are the top questions asked in Nenosystems Consulting Services Java Developer interview?

Some of the top questions asked at the Nenosystems Consulting Services Java Developer interview -

  1. All question related to java, Advance java, and its framewor...read more
  2. Question related to SQL, DB...read more

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Nenosystems Consulting Services Java Developer Interview Process

based on 1 interview

Interview experience

4
  
Good
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Nenosystems Consulting Services Java Developer Salary
based on 4 salaries
₹2 L/yr - ₹4.2 L/yr
41% less than the average Java Developer Salary in India
View more details

Nenosystems Consulting Services Java Developer Reviews and Ratings

based on 1 review

3.0/5

Rating in categories

3.0

Skill development

4.0

Work-life balance

3.0

Salary

5.0

Job security

4.0

Company culture

5.0

Promotions

5.0

Work satisfaction

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