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Cai Info India Java Developer Interview Questions and Answers

Updated 4 Mar 2022

Cai Info India Java Developer Interview Experiences

1 interview found

I applied via Recruitment Consulltant and was interviewed before Mar 2021. There was 1 interview round.

Round 1 - One-on-one 

(1 Question)

  • Q1. Core java questioins

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on core concepts and spring boot and jpa

Java Developer Jobs at Cai Info India

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Interview questions from similar companies

I appeared for an interview in Oct 2016.

Interview Questionnaire 

2 Questions

  • Q1. Based on projects
  • Q2. Tricky questions

Interview Preparation Tips

Round: Test
Experience: There were three sections
Eg:- math aptitude and verbal
Each containing 20 question each
Tips: If one question is taking more than enough time switch to next
Duration: 1 hour
Total Questions: 60

Round: Technical Interview
Experience: During this round interviewer checked the knowledge of the student
Tips: Prepare well for your interview

Round: HR Interview
Experience: In this round interviewer checks the presence of mind of student
Tips: Be attentive

College Name: Chitkara University, Himachal Pradesh

I applied via Campus Placement and was interviewed before Jun 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Fibonacci series.

Interview Preparation Tips

Interview preparation tips for other job seekers - The interview was good

I applied via Campus Placement and was interviewed before Sep 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic of java, threading,SQl,angular

Interview Preparation Tips

Interview preparation tips for other job seekers - Communication should be good. be confident.

I applied via Naukri.com and was interviewed before May 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. What is Mvc life cycle? explian
  • Ans. 

    MVC life cycle is a series of steps that occur when a request is made to an MVC application.

    • Request is received by the routing engine

    • Routing engine determines the controller and action to handle the request

    • Controller is instantiated and action method is called

    • Action method returns a view

    • View is rendered and returned as a response

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare in depth for interview. oops concept with example

Skills evaluated in this interview

I applied via Campus Placement and was interviewed before Jun 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Oops,mutithrading,projects,range of int,how to handle pressure

Interview Preparation Tips

Interview preparation tips for other job seekers - keep calm it is easy

I applied via Naukri.com and was interviewed before Nov 2019. There was 1 interview round.

Interview Questionnaire 

8 Questions

  • Q1. What is linq?
  • Ans. 

    LINQ (Language Integrated Query) is a Microsoft technology that allows querying data from different sources using a common syntax.

    • LINQ provides a unified way to query data from different sources such as databases, XML documents, and collections.

    • It allows developers to write queries using a common syntax regardless of the data source.

    • LINQ queries are strongly typed and can be checked at compile time.

    • Examples of LINQ pro...

  • Answered by AI
  • Q2. What is ado. Net?
  • Ans. 

    ADO.NET is a data access technology used to connect applications to databases.

    • ADO.NET provides a set of classes to interact with databases.

    • It supports disconnected data architecture.

    • It uses Data Providers to connect to different databases.

    • It supports LINQ to SQL for querying databases.

    • Examples of Data Providers are SQL Server, Oracle, MySQL, etc.

  • Answered by AI
  • Q3. What is wpf?
  • Ans. 

    WPF stands for Windows Presentation Foundation. It is a graphical subsystem for rendering user interfaces in Windows-based applications.

    • WPF is a part of .NET Framework and provides a unified programming model for building desktop applications.

    • It uses XAML (eXtensible Application Markup Language) to define and create user interfaces.

    • WPF supports rich media, 2D and 3D graphics, animation, and data binding.

    • It allows for s...

  • Answered by AI
  • Q4. Why we use wpf instead of windows?
  • Ans. 

    WPF provides better UI design and development options than Windows Forms.

    • WPF allows for more flexible and customizable UI design.

    • WPF supports vector graphics and animations.

    • WPF has better data binding capabilities.

    • WPF is more modern and actively developed than Windows Forms.

    • WPF is better suited for creating modern desktop applications.

  • Answered by AI
  • Q5. What is procedures and triggers?
  • Ans. 

    Procedures and triggers are database objects used to automate tasks and enforce rules.

    • Procedures are a set of SQL statements that can be executed repeatedly.

    • Triggers are special types of procedures that are automatically executed in response to certain events.

    • Triggers can be used to enforce business rules, audit changes, or replicate data.

    • Procedures and triggers can be written in various programming languages such as S

  • Answered by AI
  • Q6. What is abstract class?
  • Ans. 

    An abstract class is a class that cannot be instantiated and is used as a base class for other classes.

    • An abstract class can have abstract and non-abstract methods.

    • Abstract methods have no implementation and must be implemented by the derived class.

    • An abstract class can have constructors and fields.

    • An abstract class can be used to define a common interface for a group of related classes.

    • Example: Animal is an abstract c

  • Answered by AI
  • Q7. What is encapsulation and abstraction.
  • Ans. 

    Encapsulation is hiding implementation details while abstraction is showing only necessary details.

    • Encapsulation is achieved through access modifiers like private, protected, and public.

    • Abstraction is achieved through abstract classes and interfaces.

    • Encapsulation provides data security and prevents unauthorized access.

    • Abstraction helps in reducing complexity and improves maintainability.

    • Example of encapsulation: Class ...

  • Answered by AI
  • Q8. What is singleton design pattern?
  • Ans. 

    Singleton design pattern restricts the instantiation of a class to a single instance.

    • Ensures only one instance of a class exists

    • Provides a global point of access to that instance

    • Used when only one object is needed to coordinate actions across the system

    • Example: Database connection manager

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Interviewer was just 3-4 yrs exp person he also dont have much more technical knowledge.

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Basic plsql concepts trigger inDexes for cursor loop

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for concepts well
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Recruitment Consulltant and was interviewed in Aug 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Technical Question
Round 2 - One-on-one 

(1 Question)

  • Q1. Technical Q only

Interview Preparation Tips

Topics to prepare for YASH Technologies Associate interview:
  • AZ 104
  • WIndows Server Administrator
  • Active Directory
  • DNS DHCP
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before May 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 - Technical 

(4 Questions)

  • Q1. Write SELECT query as per requirement
  • Ans. 

    Write SELECT query as per requirement

    • Understand the requirement and identify the tables to be queried

    • Select the columns to be retrieved

    • Apply filters and sorting as per requirement

    • Use joins if necessary

    • Test the query for accuracy

  • Answered by AI
  • Q2. Pseudo code for the ALV
  • Ans. 

    ALV is a tool used to display data in tabular form in SAP systems.

    • ALV stands for ABAP List Viewer

    • It is used to display data in a tabular format

    • It provides various features like sorting, filtering, grouping, etc.

    • ALV can be used in both interactive and batch processing modes

  • Answered by AI
  • Q3. Difference between Domain and Data element
  • Ans. 

    Domain refers to a specific area of knowledge or expertise, while data element is a single piece of information within a domain.

    • Domain is a broader concept that encompasses multiple data elements.

    • Data element is a specific piece of information within a domain.

    • For example, in the domain of medicine, 'patient name' and 'blood pressure' are data elements.

    • While the domain itself is 'medicine' which includes various data el...

  • Answered by AI
  • Q4. What is the use of TMG
  • Ans. 

    TMG stands for Threat Management Gateway. It is a network security tool used for web protection, firewall, and VPN.

    • TMG provides protection against malware, viruses, and other online threats.

    • It can be used as a firewall to control network traffic and prevent unauthorized access.

    • TMG also offers VPN connectivity for remote access to the network.

    • It is commonly used in enterprise environments for secure web access and netwo

  • Answered by AI
Round 3 - Behavioral 

(3 Questions)

  • Q1. Projects I have worked on
  • Q2. What is your job role
  • Q3. What all parts of software development you were part of
  • Ans. 

    I have been part of various stages of software development including requirements gathering, design, development, testing, and deployment.

    • Participated in requirement gathering sessions with clients to understand their needs

    • Contributed to the design phase by creating technical specifications and architecture diagrams

    • Developed software using various programming languages and frameworks

    • Performed unit testing and integrati...

  • Answered by AI
Round 4 - HR 

(2 Questions)

  • Q1. Previous salary
  • Q2. What is expectation
  • Ans. 

    Expectation is a belief or hope about something that is likely to happen in the future.

    • Expectation is a mental state that involves anticipating a certain outcome or result.

    • It can be based on past experiences, assumptions, or predictions.

    • Expectations can be realistic or unrealistic, and can lead to disappointment or satisfaction depending on the outcome.

    • For example, a student may have the expectation of getting an A on ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Understand why you are writing any particular line of code

Skills evaluated in this interview

Cai Info India Interview FAQs

How many rounds are there in Cai Info India Java Developer interview?
Cai Info India interview process usually has 1 rounds. The most common rounds in the Cai Info India interview process are One-on-one Round.
How to prepare for Cai Info India Java Developer 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 Cai Info India. The most common topics and skills that interviewers at Cai Info India expect are Java, Angular, Javascript, Rest and Spring Boot.

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Java Developer

Bangalore / Bengaluru

3-5 Yrs

₹ 8-10 LPA

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