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Neoistone Interview Questions, Process, and Tips

Updated 7 Feb 2023

Top Neoistone Interview Questions and Answers

View all 17 questions

Neoistone Interview Experiences

Popular Designations

3 interviews found

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

I applied via LinkedIn and was interviewed in Jan 2023. There were 2 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 - HR 

(6 Questions)

  • Q1. Why was the old name of the php
  • Q2. What is Pear in PHP ?
  • Ans. 

    Pear is a PHP extension and application repository that provides reusable components for web development.

    • Pear is a framework for developing and distributing PHP components

    • It provides a structured library of code that can be easily integrated into PHP applications

    • Pear packages can be installed using the 'pear' command-line tool

    • It offers a wide range of functionalities such as database access, XML parsing, email handling

  • Answered by AI
  • Q3. What is the name of scripting engine in php ?
  • Ans. 

    The scripting engine in PHP is called the Zend Engine.

    • The Zend Engine is the core of PHP and is responsible for parsing and executing PHP scripts.

    • It was developed by Zend Technologies and is written in C.

    • The Zend Engine provides features like memory management, garbage collection, and opcode caching.

    • It also includes a just-in-time (JIT) compiler called OPcache for performance optimization.

    • The latest version of the Zend...

  • Answered by AI
  • Q4. What are the ways to include file in php ?
  • Ans. 

    There are multiple ways to include files in PHP, such as include, require, include_once, and require_once.

    • include: includes and evaluates a specified file

    • require: includes and evaluates a specified file, but generates a fatal error if the file is not found

    • include_once: includes and evaluates a specified file only once

    • require_once: includes and evaluates a specified file only once, but generates a fatal error if the fil

  • Answered by AI
  • Q5. What is default execution time in php ?
  • Ans. 

    The default execution time in PHP is 30 seconds.

    • The default execution time can be changed using the 'max_execution_time' directive in the php.ini file.

    • If the execution time exceeds the default limit, a fatal error will occur.

    • Long-running scripts or tasks may require increasing the execution time limit.

  • Answered by AI
  • Q6. What is different between private protect in php ?
  • Ans. 

    In PHP, private and protected are both access modifiers used to restrict access to class members.

    • private and protected are both used to encapsulate class members and prevent direct access from outside the class

    • private restricts access to only within the class where it is defined

    • protected allows access within the class and its subclasses

    • private members cannot be accessed or modified directly from outside the class

    • protec...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Neoistone PHP Web Developer interview:
  • PHP
  • Laravel
  • Codeigniter
Interview preparation tips for other job seekers - Before come interview prepare about that technologies very strictly go on say all true about you

Skills evaluated in this interview

PHP Web Developer Interview Questions asked at other Companies

Q1. What is the difference between mysqli_fetch_assoc() and mysqli_fetch_array() ?
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Technical 

(5 Questions)

  • Q1. Explain About Django Architecture
  • Ans. 

    Django follows Model-View-Controller (MVC) architectural pattern.

    • Django has three core components: Model, View, and Template.

    • Model: Defines the database schema and handles data manipulation.

    • View: Handles user requests and returns responses.

    • Template: Renders the HTML pages.

    • Django also has middleware, which is a way to add extra functionality to the request/response process.

    • Django's URL routing maps URLs to views.

    • Django'...

  • Answered by AI
  • Q2. Explain the Django project directory structure
  • Ans. 

    Django project directory structure organizes files and folders in a specific way.

    • The project root directory contains manage.py file and project settings file.

    • Apps are created inside the project directory.

    • Static files are stored in a 'static' directory.

    • Templates are stored in a 'templates' directory.

    • Migrations are stored in a 'migrations' directory.

    • Media files are stored in a 'media' directory.

    • Virtual environment is cre

  • Answered by AI
  • Q3. What are models in Django
  • Ans. 

    Models are the blueprints for creating database tables in Django.

    • Models define the structure of the data and the relationships between them.

    • They are defined in a models.py file within an app.

    • They can be used to create, read, update, and delete data from the database.

    • Fields in a model represent columns in the database table.

    • Models can have methods to perform custom actions on the data.

  • Answered by AI
  • Q4. What are view in Django
  • Ans. 

    Views are functions that handle HTTP requests and return HTTP responses in Django.

    • Views are the heart of Django web application.

    • They receive requests from clients and return responses.

    • Views can be written as functions or classes.

    • They can render HTML templates or return JSON data.

    • Views can also handle form submissions and perform database operations.

  • Answered by AI
  • Q5. Is it possible use multiple database in Django
  • Ans. 

    Yes, Django supports multiple databases.

    • Django allows defining multiple databases in settings.py

    • Each database can have its own settings like engine, name, user, password, etc.

    • Models can be assigned to specific databases using 'using' attribute

    • Queries can be executed on specific databases using 'using' method

  • Answered by AI
Round 2 - Coding Test 

Basically Neoistone is outsourcing and hosting company. one of neoistone member ask to me in code test round. show example build reports api collected data from multiple database generate reports. example one database in mysql another database in oracle using django in this code test learn some new topic in django example build apis and security database design real time application working flow etc.. it's take 1hrs round two rounds in two days

Interview Preparation Tips

Topics to prepare for Neoistone Python and Django Developer interview:
  • Python
  • Django
  • Linux
Interview preparation tips for other job seekers - good company for newbies learn so much stuff in neoistone

Skills evaluated in this interview

Python and Django Developer Interview Questions asked at other Companies

Q1. What happens when you enter URL in the chrome URL bar?
View answer (2)
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Referral and was interviewed in Aug 2022. There was 1 interview round.

Round 1 - HR 

(7 Questions)

  • Q1. Difference between in variable and const ants
  • Ans. 

    Variables can be changed while constants cannot be changed once defined.

    • Variables are used to store data that can be changed during program execution

    • Constants are used to store data that cannot be changed once defined

    • Variables are declared using the $ symbol while constants are declared using the define() function

    • Constants are useful for defining values that are used throughout the program and should not be changed

  • Answered by AI
  • Q2. What does Pear stands for
  • Ans. 

    PEAR stands for PHP Extension and Application Repository.

    • PEAR is a framework and distribution system for reusable PHP components.

    • It provides a structured library of code, a system for package maintenance, and a standard for code style.

    • PEAR packages can be easily installed and managed using the PEAR command-line tool.

    • Examples of popular PEAR packages include PHPUnit, PHPMailer, and HTML_QuickForm.

    • PEAR is no longer activ...

  • Answered by AI
  • Q3. Explain the difference between $var and $$var
  • Ans. 

    The difference between $var and $$var is that $var is a variable with a fixed name, while $$var is a variable with a variable name.

    • The $var variable is a regular variable with a fixed name, while $$var is a variable with a variable name.

    • The $$var variable is also known as a variable variable.

    • The value of $$var is determined by the value of $var.

    • Example: $var = 'foo'; $$var = 'bar'; echo $foo; // Output: bar'

  • Answered by AI
  • Q4. Php a case sensitive language
  • Ans. 

    Yes, PHP is a case sensitive language.

    • Variable names are case sensitive

    • Function names are case insensitive

    • Constants are case sensitive

    • Class names are case sensitive

  • Answered by AI
  • Q5. Why are selected php for web development
  • Ans. 

    PHP is selected for web development due to its ease of use, flexibility, and large community support.

    • PHP is easy to learn and use, making it accessible for beginners

    • PHP is flexible and can be used for a variety of web development tasks

    • PHP has a large community of developers who contribute to its development and provide support

    • PHP is open source and free to use, making it a cost-effective option for web development

    • PHP i...

  • Answered by AI
  • Q6. What are difference between function and method
  • Ans. 

    Functions are standalone blocks of code while methods are functions that belong to a class.

    • Functions are defined outside of a class while methods are defined inside a class.

    • Functions can be called directly while methods are called on an object of a class.

    • Methods have access to the data and properties of the class while functions do not.

    • Example of a function: function addNumbers($a, $b) { return $a + $b; }

    • Example of a m...

  • Answered by AI
  • Q7. What is a composer why it use
  • Ans. 

    Composer is a dependency manager for PHP that simplifies the process of installing and managing third-party libraries.

    • Composer allows developers to easily add external libraries to their PHP projects

    • It manages dependencies and ensures that all required libraries are installed and up-to-date

    • Composer uses a JSON file called 'composer.json' to define project dependencies

    • It also provides a command-line interface for instal...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Neoistone Senior PHP Developer interview:
  • Laravel
  • Codeigniter
  • PHP
  • CakePHP
  • Core PHP
  • session
  • Database
  • MySQL
  • composer
Interview preparation tips for other job seekers - Good company talk with neoistone team members receptive everybody

Skills evaluated in this interview

Top Neoistone Senior PHP Developer Interview Questions and Answers

Q1. what are difference between function and method
View answer (1)

Senior PHP Developer Interview Questions asked at other Companies

Q1. what are difference between function and method
View answer (1)

Interview questions from similar companies

I applied via Recruitment Consulltant and was interviewed before Aug 2021. There were 2 interview rounds.

Round 1 - Assignment 

Hospital management syatem

Round 2 - Coding Test 

Check the coding and databases connection and validations

Interview Preparation Tips

Interview preparation tips for other job seekers - They should be learn many languages for best create coding in projects

I was interviewed in Apr 2020.

Interview Questionnaire 

4 Questions

  • Q1. Explain the most challenging problem you faced at work
  • Q2. Given the following design - A university has colleges, colleges have departments, departments have students. There are department level elections being held where students nominate themselves to stand fo...
  • Ans. 

    Design a database for a university with colleges, departments, and students. Write a query to get students with maximum votes.

    • Use a relational database like MySQL or PostgreSQL

    • Create tables for colleges, departments, students, and elections

    • Use foreign keys to establish relationships between tables

    • Add columns for election details like candidate names and vote counts

    • Write a query to join tables and filter for maximum vot

  • Answered by AI
  • Q3. Explain how you would design a bit.ly URL shortening service. What would be the choice of database. What would be your table design what would be the endpoints
  • Ans. 

    Design a bit.ly URL shortening service with database choice, table design, and endpoints.

    • Use a relational database like MySQL or PostgreSQL for scalability and ACID compliance.

    • Create a table with columns for the original URL, shortened URL, and metadata like creation date and click count.

    • Endpoints should include URL shortening, redirection, and analytics.

    • Implement caching to improve performance and reduce database load...

  • Answered by AI
  • Q4. Coding test - knapsack problem, 2 sum problem, alien language problem. All from leetcode.

Interview Preparation Tips

Interview preparation tips for other job seekers - System Design, Coding practice on leetcode. Popular leetcode problems help improve confidence greatly. If you are just starting off leetcode, start with the most popular easy questions. On day one, don't struggle for more than 30 minutes to solve the question. Look at the answer if no success. with every 10 questions solved looking at the answer, increase the struggle time. Also, studying at the same time everyday helps.
Read or watch system design questions explained on Youtube.

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Assignment 

Coding test with simple questions, related to the role

Interview Preparation Tips

Interview preparation tips for other job seekers - Get to know about the company, and what thay are working on, and how you can contribute with your skills.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Recruitment Consulltant and was interviewed in Jul 2023. 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 - Coding Test 

Leetcode question sum of 3

Round 3 - Technical 

(2 Questions)

  • Q1. Theoretical questions based on SQL, WPF
  • Q2. They will ask about your leet code. Answer

Interview Preparation Tips

Topics to prepare for EffiaSoft Software Engineer interview:
  • Leetcode
Interview preparation tips for other job seekers - Go thorough JD and prepare well!
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Aptitude Test 

Basic Maths related questions which are moderate

Interview Preparation Tips

Interview preparation tips for other job seekers - Graph Related problem,DSA,OOPS
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Aug 2022. There were 4 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 - One-on-one 

(1 Question)

  • Q1. One to one discussion to check communication, skills
Round 3 - Coding Test 

Teams call to build web applications

Round 4 - Coding Test 

Teams call to build web applications

Intern Interview Questions & Answers

Lattech user image Pooja Shinde

posted on 27 Nov 2023

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

I applied via Indeed and was interviewed in May 2023. There were 2 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 - HR 

(3 Questions)

  • Q1. Introduce yourself
  • Ans. 

    I am a motivated and enthusiastic individual seeking an internship opportunity.

    • I have a strong academic background in my field of study.

    • I have gained practical experience through internships or relevant projects.

    • I possess excellent communication and teamwork skills.

    • I am eager to learn and contribute to the organization.

  • Answered by AI
  • Q2. Tell me about your projects
  • Ans. 

    I have worked on various projects during my studies and internships.

    • Developed a mobile app for tracking daily fitness activities using React Native

    • Created a web-based inventory management system using PHP and MySQL

    • Collaborated with a team to design and implement a machine learning model for sentiment analysis

    • Contributed to an open-source project by fixing bugs and adding new features

  • Answered by AI
  • Q3. If you have prior experience tell me about that
  • Ans. 

    I have prior experience working as a marketing intern at XYZ Company.

    • Worked as a marketing intern at XYZ Company

    • Assisted in creating social media content and managing campaigns

    • Conducted market research and competitor analysis

    • Assisted in organizing and executing promotional events

    • Collaborated with cross-functional teams to develop marketing strategies

  • Answered by AI

Neoistone Interview FAQs

How many rounds are there in Neoistone interview?
Neoistone interview process usually has 2-3 rounds. The most common rounds in the Neoistone interview process are Resume Shortlist, HR and Coding Test.
How to prepare for Neoistone 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 Neoistone. The most common topics and skills that interviewers at Neoistone expect are SQL, Social Media Marketing, Javascript, CCTV Monitoring and HTML.
What are the top questions asked in Neoistone interview?

Some of the top questions asked at the Neoistone interview -

  1. what are difference between function and met...read more
  2. Why are selected php for web developm...read more
  3. What is the name of scripting engine in ph...read more

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Neoistone Interview Process

based on 3 interviews

Interview experience

5
  
Excellent
View more

Neoistone Reviews and Ratings

based on 6 reviews

4.7/5

Rating in categories

4.7

Skill development

4.7

Work-life balance

4.7

Salary

4.6

Job security

4.6

Company culture

4.3

Promotions

5.0

Work satisfaction

Explore 6 Reviews and Ratings
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