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Orange Business Software Engineer Interview Questions and Answers
Orange Business Software Engineer Interview Experiences
5 interviews found
Anonymous
(1 Question)
- Q1. Asked a lot on Java , JS , multithreading , concurrency , asked questions on logic building also , permutations in strings and integer to roman , lot of js related mcqs
(1 Question)
- Q1. Managerial round , started with dsa , ended with statem design ,and team questions
Interview Preparation Tips
Anything
(2 Questions)
- Q1. It's my first interview
- Q2. About c basic and logical
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Mar 2020. There were 5 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Technical questions from your resume
- Q2. Previous projects deep explanation and architecture explain
- Ans.
I have worked on multiple projects, including a healthcare management system and an e-commerce platform.
Developed a healthcare management system using Java and Spring framework
Designed the architecture for an e-commerce platform using microservices
Implemented RESTful APIs for data retrieval and manipulation
Utilized cloud services like AWS for scalability and reliability
Integrated third-party payment gateways for secure
- Q3. Meta programing data structures
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Oct 2019. There were 6 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Basic questions on Technologies mentioned in resumé?
- Q2. How was your project and what are your roles? What are some of difficult situations you faced? If you have other job offers then why orange?
- Ans.
I led a project to develop a new mobile app, overseeing the design and implementation.
Led a project to develop a new mobile app
Oversaw design and implementation
Collaborated with team members to ensure project success
Faced challenges with tight deadlines and changing requirements
- Q3. Spring ? SPRING BOOT? WHY SPRING BOOT? Use of Kafka? How Kafka can be used differently, give some use cases example? Spark ? And why we use spark, how it is different from Hadoop? Why we use spark if we ca...
- Ans.
Spring Boot is a framework for building Java applications. Kafka is a distributed streaming platform. Spark is a fast and general-purpose cluster computing system. Java Stream API is used for processing collections of data.
Spring Boot is preferred for its simplicity and convention-over-configuration approach.
Kafka is used for building real-time streaming data pipelines and applications.
Kafka can be used for various use...
Interview Preparation Tips
Interviews are not that difficult in Orange.
Also more than Technologies just prepare yourself on projects you have worked on, because after clearing codelity test they will not ask to write code, just the conversation about Technologies and they directly ask questions on projects.
Skills evaluated in this interview
Orange Business interview questions for designations
I applied via Walk-in and was interviewed before Aug 2020. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Project based and design patterns
- Q2. C# basics asked
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
(2 Questions)
- Q1. Basic OOPS concepts
- Q2. Angular Interview quiestions
Easy and general coding questions and communication round
(2 Questions)
- Q1. Introduction about us
- Q2. Strengths and weakness
Software Engineer Interview Questions & Answers
BNP Paribas India Solutions
Remya Krishnan
posted on 21 Feb 2024
Selected
I applied via campus placement at Amrita Vishwa Vidyapeetham, Amritapuri Campus
It contained very basic aptitude questions.
(1 Question)
- Q1. Had a deep discussion on the technologies and those written on resume
(1 Question)
- Q1. Had deep discussion on DB
(1 Question)
- Q1. Discussion on package and locations
I applied via Recruitment Consulltant and was interviewed in Nov 2022. There were 3 interview rounds.
(3 Questions)
- Q1. Introduction about your work and Tech work
- Ans.
I have been working as a Software Engineer for the past 5 years, specializing in developing web applications using Java and JavaScript.
Proficient in Java and JavaScript
Experience in developing web applications
Strong understanding of software development principles
Familiarity with agile methodologies
Knowledge of database management systems
Experience with version control systems like Git
Ability to work in a team and comm
- Q2. All Details of OOPs concepts
- Q3. Write a code by using OOPs technology result doesn't matter approach will be considered
Coding Round two questions with OOPs concepts
Interview Preparation Tips
- OOPS
Be Genuine
Write code by separating UI with Logic using OOPs
Merit and demerit of Machine learning ?
General Aptitude and reasoning
(4 Questions)
- Q1. Oops concept, DBMS , Data Structure
- Q2. What is Normalisation?
- Ans.
Normalisation is the process of organizing data in a database to reduce redundancy and improve data integrity.
It involves dividing larger tables into smaller ones and defining relationships between them.
Normalization helps to eliminate data inconsistencies and anomalies.
There are different levels of normalization, such as first normal form (1NF), second normal form (2NF), and so on.
Normalization can improve database pe...
- Q3. What is polimorphism?
- Ans.
Polymorphism is the ability of an object to take on many forms.
It allows objects of different classes to be treated as if they were objects of the same class.
It is achieved through method overriding and method overloading.
Example: A shape class can have multiple subclasses like circle, square, etc. and all can be treated as shapes.
Example: A method can take an object of a parent class as a parameter and it can accept a
- Q4. What is Stack and Pre and post Tree formation
- Ans.
Stack is a data structure that follows LIFO. Pre and post tree formation are methods of traversing a tree.
Stack is used for backtracking, undoing, and recursion.
Pre-order traversal visits the root node first, then left subtree, then right subtree.
Post-order traversal visits the left subtree, then right subtree, then root node.
(2 Questions)
- Q1. Tell me about yourself
- Q2. Tell me About company ?
Interview Preparation Tips
Skills evaluated in this interview
Orange Business Interview FAQs
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Orange Business Software Engineer Reviews and Ratings
based on 27 reviews
Rating in categories
|
Network Engineer
360
salaries
|  ₹1.6 L/yr - ₹11.5 L/yr |
|
Technical Consultant
303
salaries
| ₹2.8 L/yr - ₹10.5 L/yr |
|
Senior Technical Consultant
271
salaries
| ₹6 L/yr - ₹21.5 L/yr |
|
Software Engineer
232
salaries
| ₹5 L/yr - ₹16.7 L/yr |
|
Senior Software Engineer
230
salaries
| ₹7.7 L/yr - ₹31 L/yr |
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