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Datamatics Global Services
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Datamatics Global Services PHP Developer Interview Questions and Answers
Datamatics Global Services PHP Developer Interview Experiences
1 interview found
(2 Questions)
- Q1. What is four pillar of OOPS?
- Ans.
Encapsulation, Inheritance, Polymorphism, Abstraction are the four pillars of OOPS.
Encapsulation: Bundling data and methods that operate on the data into a single unit.
Inheritance: Ability of a class to inherit properties and behavior from another class.
Polymorphism: Ability to present the same interface for different data types.
Abstraction: Hiding the complex implementation details and showing only the necessary featu
- Q2. What is facades in laravel?
- Ans.
Facades in Laravel provide a static interface to classes available in the application's service container.
Facades allow you to access Laravel services without injecting them into your classes.
They provide a simple and expressive way to work with Laravel's services.
Facades are used to access Laravel's core services like the database, session, and cache.
Example: Using the Auth facade to authenticate users in Laravel.
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
(2 Questions)
- Q1. What is php and api integration
- Ans.
PHP is a server-side scripting language used for web development, while API integration involves connecting different software systems through APIs.
PHP is a popular server-side scripting language used for creating dynamic web pages.
API integration involves connecting different software systems by using APIs to allow them to communicate with each other.
API integration in PHP allows developers to access and interact with...
- Q2. How much time you take to build a complete website
- Ans.
The time taken to build a complete website varies depending on the complexity and requirements of the project.
The time can range from a few days for a simple website to several months for a complex e-commerce platform.
Factors such as design complexity, functionality, integration of third-party services, and testing can impact the development time.
Using frameworks like Laravel or Symfony can speed up development process...
Skills evaluated in this interview
Anuj Singh
Selected
I applied via Approached by Company and was interviewed in Feb 2024. There were 2 interview rounds.
Asked simple tricky questions
(2 Questions)
- Q1. Class Dependency Injection
- Q2. Questions was asked from oops concepts
Interview Preparation Tips
- OOPS
- Laravel
- PHP
- MySQL
Aswathi R Nair
I applied via Company Website and was interviewed in Jul 2024. There were 3 interview rounds.
Easy exam sample available on youtube
(2 Questions)
- Q1. What are step functions.
- Ans.
Step functions are a type of serverless function that allow you to create workflows by chaining multiple functions together.
Step functions are used to coordinate multiple AWS services into serverless workflows.
They allow you to define a series of steps in a workflow, with each step being a separate function.
You can use step functions to handle complex business logic, long-running processes, and error handling.
Step func...
- Q2. How to scale lambdas
- Ans.
Scaling lambdas involves optimizing memory usage, increasing concurrency, and managing dependencies.
Optimize memory usage by reducing unnecessary variables and objects
Increase concurrency by using asynchronous programming and parallel processing
Manage dependencies by breaking down functions into smaller, more modular components
Consider using AWS Lambda Provisioned Concurrency for consistent performance
(1 Question)
- Q1. How did you handled a difficult collegelue
- Ans.
I addressed the issue directly and professionally, seeking to understand their perspective and find common ground.
Approached the colleague privately to discuss the issue
Listened actively to their concerns and perspective
Sought to find common ground and reach a resolution
Maintained professionalism and respect throughout the conversation
Interview Preparation Tips
Skills evaluated in this interview
Software Developer Intern Interview Questions & Answers
Optum Global Solutions
Anonymous
posted on 16 Jan 2025
I applied via campus placement at KIIT University, Bhuvaneshwar and was interviewed in Jul 2024. There were 2 interview rounds.
It had mcq and 1 hard coding question
(2 Questions)
- Q1. They asked me about backtracking and dp series problem and also to solve the given question
- Q2. Java and in depth about different pillars of java
Interview Preparation Tips
Reasoning, English, mathematics
HTML, JavaScript, python
(5 Questions)
- Q1. Why should you hear me
- Q2. What you can do for my company
- Q3. Tell me about your self
- Q4. What is front end developer work
- Q5. Ask some question from resume
Interview Preparation Tips
Web Developer Interview Questions & Answers
Sutherland Global Services
Anonymous
posted on 2 Jan 2025
I applied via Job Portal and was interviewed in Dec 2024. There were 2 interview rounds.
Worst set of questions
Advanced DSA for entry level role
Interview Preparation Tips
Full Stack Software Developer Interview Questions & Answers
Synechron
Anonymous
posted on 31 Jul 2024
(2 Questions)
- Q1. Based on technical stuffs
- Q2. Given one system test
Interview Preparation Tips
(2 Questions)
- Q1. Array qs reverse
- Q2. Question about angular and react
Software Developer Intern Interview Questions & Answers
Zensar Technologies
Anonymous
posted on 11 Jan 2025
(2 Questions)
- Q1. Hackathon based on java debugging
- Q2. Hackathon based on web app dev
Interview Preparation Tips
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Datamatics Global Services Interviews By Designations
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Datamatics Global Services PHP Developer Interview Process
based on 1 interview
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