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eG Innovations Java Developer Interview Questions and Answers
eG Innovations Java Developer Interview Experiences
2 interviews found
nivetha annadurai
I applied via Referral and was interviewed in Aug 2024. There was 1 interview round.
It was a Java Basic MCQ round with15 questions in 20 minutes.
I applied via Naukri.com and was interviewed in Dec 2021. There were 3 interview rounds.
Basic java questions
(1 Question)
- Q1. Core java, hashmap,arraylist,string concepts, exception handling and a problem to solve in java
(1 Question)
- Q1. Basic questions about company
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
Apttitude and Basic of CPP
(3 Questions)
- Q1. String reverse program
- Ans.
A program to reverse a string in Java.
Use StringBuilder class to reverse the string.
Convert the string to a StringBuilder object, call reverse() method, and convert back to string.
Example: String str = "hello"; StringBuilder sb = new StringBuilder(str); sb.reverse(); String reversed = sb.toString();
- Q2. Logical questions
- Q3. Project Information
I applied via Referral
Interview Questionnaire
1 Question
- Q1. Basic Oops Concept And SQL Queries
Interview Preparation Tips
Software Developer Interview Questions & Answers
Hestabit Technologies
Anonymous
posted on 8 Feb 2025
Selected
I was interviewed before Feb 2024.
(2 Questions)
- Q1. Basic behavioural and Technical questions
- Q2. What are the differences between Python 2 and Python 3, and how are comments used in Python? Additionally, can you describe your personal projects and group projects during your college studies?
(2 Questions)
- Q1. Taken by Senior AI developer and CTO. It was an hour interview where they asked scenario based questions on RAG. And simple questions on ML and CNN too.
- Q2. Vector databases
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed in May 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Linked list question to detect cycle
- Q2. Basic questions from JS
(2 Questions)
- Q1. Some questions related to my projects
- Q2. Some Questions related to my past experience
Ramesh
I applied via Recruitment Consulltant and was interviewed in May 2024. There were 3 interview rounds.
Logical reasoning and Aptitude
Functions with Pointers and strings concepts
(2 Questions)
- Q1. Mainly on Pointers and Dynamic Memory Allocation of 2-D Array
- Q2. Structure Padding and Packing
Interview Preparation Tips
I applied via Referral and was interviewed in Sep 2023. There were 4 interview rounds.
(3 Questions)
- Q1. What is difference between springboot and spring
- Ans.
Spring is a framework for building Java applications, while Spring Boot is a tool that simplifies the setup and configuration of Spring applications.
Spring is a comprehensive framework that provides support for various functionalities like dependency injection, aspect-oriented programming, and more.
Spring Boot is an opinionated tool that simplifies the setup and configuration of Spring applications by providing default...
- Q2. Explaing springboot annotation
- Ans.
Spring Boot annotations are used to simplify the development process by providing shortcuts for common configurations and functionalities.
Annotations like @SpringBootApplication, @RestController, @Autowired, @ComponentScan are commonly used in Spring Boot applications.
Annotations help in reducing boilerplate code and configuring various aspects of the application.
For example, @SpringBootApplication is used to mark the ...
- Q3. How do you use JPA in your project write it
- Ans.
I use JPA in my project by defining entity classes, annotating them with JPA annotations, creating repositories, and using JPQL queries.
Define entity classes with @Entity annotation
Annotate fields with @Column, @Id, @GeneratedValue, etc.
Create repositories by extending JpaRepository interface
Use JPQL queries for custom database operations
(2 Questions)
- Q1. How microservices communicate in your project
- Ans.
Microservices communicate through REST APIs and messaging queues in our project.
Microservices communicate with each other using REST APIs for synchronous communication.
Messaging queues like Kafka or RabbitMQ are used for asynchronous communication between microservices.
Service discovery tools like Eureka or Consul are used to locate and communicate with other microservices.
Microservices may also use gRPC for communicat
- Q2. Which design pattern used in your last project
(2 Questions)
- Q1. Asked about all projects
- Q2. Team size and agile methodology
(2 Questions)
- Q1. Why are you leaving current organization
- Q2. What do you know about Emtec
- Ans.
Emtec is a global IT consultancy that provides technology solutions and services to help organizations drive digital transformation.
Provides IT consultancy services
Specializes in technology solutions
Helps organizations with digital transformation
Interview Preparation Tips
Skills evaluated in this interview
Software Developer Interview Questions & Answers
MariApps Marine Solutions
Anonymous
posted on 1 Jul 2024
Selected
(2 Questions)
- Q1. Experience in domains
- Q2. Previous companies
(2 Questions)
- Q1. SQL basic questions
- Q2. .net and OOP basics
I applied via campus placement at Hindustan College of Science and Technology, Agra and was interviewed before Oct 2023. There was 1 interview round.
1 round is coding round in pan paper test atleast 5 coding questions and some multiple questions and 1 DSA questions and 4 coding questions correct and dsa correct than interview
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