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Nile Technologies Interview Questions and Answers

Updated 28 Jun 2024

Nile Technologies Interview Experiences

Popular Designations

2 interviews found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Oops concept in java
  • Ans. 

    Oops concept in Java refers to Object-Oriented Programming principles like Inheritance, Encapsulation, Polymorphism, and Abstraction.

    • Inheritance: Allows a class to inherit properties and behavior from another class.

    • Encapsulation: Bundling data and methods that operate on the data into a single unit.

    • Polymorphism: Ability of a method to do different things based on the object it is acting upon.

    • Abstraction: Hiding the imp...

  • Answered by AI
  • Q2. Exception handaling in java
  • Ans. 

    Exception handling in Java is a mechanism to handle runtime errors and prevent program crashes.

    • Use try-catch blocks to handle exceptions

    • Use finally block to execute code regardless of exception

    • Use throw keyword to manually throw exceptions

    • Use throws keyword in method signature to declare exceptions that can be thrown

  • Answered by AI

Skills evaluated in this interview

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
View answer (43)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. About javascript basics
  • Q2. About node js basics

Interview Preparation Tips

Topics to prepare for Nile Technologies Node JS Developer interview:
  • mern stack
Interview preparation tips for other job seekers - make sure your basics are strong

Node JS Developer Interview Questions asked at other Companies

Q1. 2. What are the main modules of Node.js? Explain in detail.
View answer (3)

Jobs at Nile Technologies

View all

Interview questions from similar companies

I applied via Company Website and was interviewed before Dec 2019. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Regarding OOPS, wordpress and laravel.

Interview Preparation Tips

Interview preparation tips for other job seekers - It was good and I am still working here.

I applied via Naukri.com and was interviewed in Oct 2018. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Asked me to draw spring mvc architecture and about collection framework.
  • Q2. Asked me to write the logic for pattern.
  • Q3. Asked me on core java.

Interview Preparation Tips

General Tips: be thorough with the core java and good to have knowledge on spring mvc
Skills: Communication
Duration: <1 week

I applied via Campus Placement

Round 1 - Aptitude Test 

In this round you have to clear Aptitude and Basic Coding

Round 2 - Coding Test 

It is pure coding test which is conduct on hacker rank platform. You have to complete 4 question(1 easy + 2 medium + 1 hard)

Round 3 - Technical 

(2 Questions)

  • Q1. Coding question base on Sorting and Array
  • Q2. Some of theory question base on your Project technology and DSA
Round 4 - HR 

(1 Question)

  • Q1. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Improve your basic concepts and coding skills.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Oct 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 - Technical 

(1 Question)

  • Q1. Find the duplicate items in the array.
  • Ans. 

    Find duplicate items in array of strings.

    • Iterate through array and store each item in a hash set.

    • If item already exists in hash set, it is a duplicate.

  • Answered by AI
Round 3 - One-on-one 

(1 Question)

  • Q1. Javascript basics questions

Skills evaluated in this interview

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

I appeared for an interview before Mar 2024, where I was asked the following questions.

  • Q1. Questions on dsa, 2 medium and 1 easy level.
  • Q2. Questions related to the projects.

Interview Questionnaire 

1 Question

  • Q1. Questions regards node js and java script concept, event loop, why node is single threaded, how event loop works in node js, database queries and previous work experience.

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview experience was absolutely amazing and fantastic.
Advice:
Answer question with confidence.
Feel comfortable with interviewer.

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.

Nile Technologies Interview FAQs

How many rounds are there in Nile Technologies interview?
Nile Technologies interview process usually has 1 rounds. The most common rounds in the Nile Technologies interview process are One-on-one Round.
How to prepare for Nile Technologies 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 Nile Technologies. The most common topics and skills that interviewers at Nile Technologies expect are Javascript, CSS, HTML, SQL and SOAP.
What are the top questions asked in Nile Technologies interview?

Some of the top questions asked at the Nile Technologies interview -

  1. exception handaling in j...read more
  2. Oops concept in j...read more
  3. about javascript bas...read more

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Nile Technologies Interview Process

based on 3 interviews

Interview experience

4
  
Good
View more

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Nile Technologies Reviews and Ratings

based on 35 reviews

3.5/5

Rating in categories

3.8

Skill development

3.5

Work-life balance

3.2

Salary

3.2

Job security

3.2

Company culture

3.1

Promotions

3.3

Work satisfaction

Explore 35 Reviews and Ratings
AI & Agentic Developer/ Lead

Noida

5-7 Yrs

Not Disclosed

Enterprise Sales Executive/Manager (IT Sales)

Delhi/Ncr

3-5 Yrs

Not Disclosed

Fresher- IT Sales or Business Development

Delhi/Ncr

0-1 Yrs

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