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IRIS Business Services Java Developer Interview Questions, Process, and Tips

Updated 23 Oct 2024

IRIS Business Services Java Developer Interview Experiences

1 interview found

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

I applied via Naukri.com and was interviewed in Apr 2024. There were 3 interview rounds.

Round 1 - Coding Test 

Have to solve 2 coding questions on coding platform

Round 2 - Technical 

(5 Questions)

  • Q1. Oops concept in java, its significance
  • Ans. 

    Oops concept in Java refers to Object-Oriented Programming principles like inheritance, encapsulation, polymorphism, and abstraction.

    • Inheritance allows a class to inherit properties and behavior from another class.

    • Encapsulation hides the internal state of an object and restricts access to it.

    • Polymorphism allows objects to be treated as instances of their parent class.

    • Abstraction focuses on the essential characteristics

  • Answered by AI
  • Q2. Thread life cycle
  • Q3. How microservices communicates
  • Ans. 

    Microservices communicate through lightweight protocols like HTTP, messaging queues, and RPC.

    • HTTP: RESTful APIs are commonly used for communication between microservices.

    • Messaging queues: Services can communicate asynchronously through message brokers like RabbitMQ or Kafka.

    • RPC (Remote Procedure Call): Services can directly call each other's functions over the network.

  • Answered by AI
  • Q4. Questions about Collection, hashmap
  • Q5. Java 8 features, lambda, stream api coding question
Round 3 - Technical 

(6 Questions)

  • Q1. Project specific questions
  • Q2. @autowired, @qualifier, @primary, @transient, @volatile keyword
  • Q3. Use of static keyword
  • Ans. 

    The static keyword in Java is used to create class-level variables and methods that can be accessed without creating an instance of the class.

    • Static variables are shared among all instances of a class

    • Static methods can be called without creating an instance of the class

    • Static blocks are used to initialize static variables

  • Answered by AI
  • Q4. Dynamic method dispatch
  • Q5. DB connections flow in spring boot
  • Ans. 

    DB connections flow in Spring Boot involves configuring data source, creating connection pool, and managing transactions.

    • Configure data source in application.properties or application.yml

    • Use @EnableJpaRepositories to enable JPA repositories

    • Create connection pool using HikariCP or Tomcat JDBC

    • Manage transactions using @Transactional annotation

  • Answered by AI
  • Q6. Rest vs Soap web services
  • Ans. 

    REST is lightweight, uses standard HTTP methods, and is more flexible. SOAP is more rigid, uses XML, and has built-in security features.

    • REST uses standard HTTP methods like GET, POST, PUT, DELETE for communication.

    • SOAP uses XML for communication and has built-in security features like WS-Security.

    • REST is more lightweight and flexible, making it easier to work with in modern web development.

    • SOAP is more rigid and has a ...

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

Round 1 - Technical 

(2 Questions)

  • Q1. SQL windows functions
  • Q2. .Net framework quetions

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself and practice well, senior management to take the interviews so talk more about your visions and values you can bring to the organisation

I applied via Walk-in and was interviewed in Feb 2022. There were 3 interview rounds.

Round 1 - HR 

(4 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Share details of your previous job.
  • Q4. Tell me about yourself.
Round 2 - One-on-one 

(1 Question)

  • Q1. About Previous experiece
Round 3 - One-on-one 

(1 Question)

  • Q1. What are my skills like computer skills and many more

Interview Preparation Tips

Interview preparation tips for other job seekers - Do complete study of financial market,equity, debentures,bonds

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

Round 1 - HR 

(1 Question)

  • Q1. What do you know about capital markets?
  • Ans. 

    Capital markets refer to the financial markets where long-term securities such as stocks and bonds are traded.

    • Capital markets are where companies and governments raise funds by issuing stocks and bonds

    • Investors buy and sell securities in the capital markets

    • Capital markets are regulated by government agencies such as the SEC in the US

    • Examples of capital markets include the New York Stock Exchange and NASDAQ

  • Answered by AI
Round 2 - One-on-one 

(1 Question)

  • Q1. How you will work when you have targets?
  • Ans. 

    I prioritize tasks and create a plan to achieve targets efficiently.

    • I break down the target into smaller achievable goals

    • I prioritize tasks based on their importance and urgency

    • I create a plan with deadlines and milestones

    • I regularly track progress and make adjustments if necessary

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't panic while giving answers. Just be confident and answer it all. They just just need people who will work in any condition

Interview Questionnaire 

1 Question

  • Q1. Runtime pollymorphism

Interview Preparation Tips

Round: Test
Experience: I scored good.
Tips: Core java good knowledge.
Duration: 30 minutes
Total Questions: 25

Round: Technical Interview
Experience: like this many ques from core java and hibernate and sql also and I scored good.
Tips: Command over core java and sql also.

Interview Questionnaire 

1 Question

  • Q1. Basic interview questions

Interview Preparation Tips

Interview preparation tips for other job seekers - It's an easy process, people who know nothing also can easily crack.
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 Resume tips
Round 2 - HR 

(2 Questions)

  • Q1. Tell me about yourself.
  • Q2. About qr code
Round 3 - Behavioral 

(2 Questions)

  • Q1. About company policies
  • Q2. About collage life
Round 4 - Aptitude Test 

Genreal english and mail writing

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Jul 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all Resume tips
Round 2 - Case Study 

I have been given one link where there is grammar related questions also one paragraph and re typing same paragraph.

Round 3 - Technical 

(2 Questions)

  • Q1. Tell me about your self? What you know about mutual funds? How mutual fund works? Different types of mutual fund? Have you ever invested in mutual fund?
  • Q2. What do you mean by AMC? Knowledge of Excel? Advance tools of Excel?
  • Ans. 

    AMC stands for Asset Management Company. Knowledge of Excel refers to proficiency in using Excel software. Advanced tools of Excel refer to the advanced features and functions available in Excel.

    • AMC stands for Asset Management Company, which is a company that invests and manages funds on behalf of clients.

    • Knowledge of Excel refers to the ability to use Excel software for data analysis, calculations, and creating spread...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident and do not create panic on your self also .

Also once read your resume and get some knowledge about mutual fund.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Feb 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
Round 2 - HR 

(1 Question)

  • Q1. Normal questions will be asked by the HR about your experience and all other things
Round 3 - One-on-one 

(1 Question)

  • Q1. Here manager round will be undergone you need to make a walkthrough of your skills and your respective interests

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and say your answers without any 2nd thought
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

I applied via Company Website and was interviewed before Oct 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.
View all Resume tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. How much you have experience
  • Q2. Tell me your work profile

Interview Preparation Tips

Interview preparation tips for other job seekers - Nice
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IRIS Business Services Interview FAQs

How many rounds are there in IRIS Business Services Java Developer interview?
IRIS Business Services interview process usually has 3 rounds. The most common rounds in the IRIS Business Services interview process are Technical and Coding Test.
How to prepare for IRIS Business Services 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 IRIS Business Services. The most common topics and skills that interviewers at IRIS Business Services expect are Development, Requirement Gathering, System Design, Test Cases and Client Interaction.
What are the top questions asked in IRIS Business Services Java Developer interview?

Some of the top questions asked at the IRIS Business Services Java Developer interview -

  1. Oops concept in java, its significa...read more
  2. DB connections flow in spring b...read more
  3. How microservices communica...read more

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IRIS Business Services Java Developer Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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₹3 L/yr - ₹8.9 L/yr
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