Upload Button Icon Add office photos

Citicorp

Compare button icon Compare button icon Compare

Filter interviews by

Clear (1)

Citicorp Senior Java Developer Interview Questions, Process, and Tips

Updated 28 Feb 2024

Top Citicorp Senior Java Developer Interview Questions and Answers

View all 8 questions

Citicorp Senior Java Developer Interview Experiences

2 interviews found

Senior Java Developer Interview Questions & Answers

user image Manoj Cheulwar

posted on 28 Feb 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Feb 2023. There was 1 interview round.

Round 1 - Technical 

(5 Questions)

  • Q1. Java oops concepts , Java memory model , Java, lambda expressions example
  • Q2. What are the oops concepts
  • Ans. 

    Object-oriented programming concepts that help in organizing and designing code for reusability and maintainability.

    • Encapsulation: Bundling data and methods that operate on the data into a single unit (class).

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

    • Polymorphism: Ability of objects to take on multiple forms or types.

    • Abstraction: Hiding the implementation details and showing on

  • Answered by AI
  • Q3. What is stream api
  • Ans. 

    Stream API is a feature in Java that allows processing collections of objects in a functional style.

    • Stream API provides a way to perform operations on collections like filter, map, reduce, etc.

    • It supports functional programming paradigms like lambda expressions.

    • Example: List names = Arrays.asList("Alice", "Bob", "Charlie"); Stream stream = names.stream();

  • Answered by AI
  • Q4. What is lambda expressions
  • Ans. 

    Lambda expressions are anonymous functions that allow you to pass behavior as an argument to a method.

    • Lambda expressions are used to provide a concise way to represent behavior as data.

    • They are commonly used in functional programming and can be used to implement functional interfaces.

    • Lambda expressions can be used to iterate through collections using the forEach method.

  • Answered by AI
  • Q5. What Java memory model
  • Ans. 

    The Java memory model defines how threads interact through memory when accessing shared data.

    • Defines the rules for reading and writing to shared variables in a multithreaded environment

    • Ensures visibility of changes made by one thread to other threads

    • Specifies the order in which operations are executed and how they are synchronized

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare core Java and oops concepts

Skills evaluated in this interview

I applied via Job Portal and was interviewed in Aug 2020. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. 1. What are the Java 8 Features you've worked with?
  • Ans. 

    Java 8 introduced several new features including lambda expressions, functional interfaces, and streams.

    • Lambda expressions allow for more concise and functional programming style.

    • Functional interfaces enable the use of lambda expressions.

    • Streams provide a powerful way to process collections of data in a functional manner.

    • Default methods in interfaces allow for adding new methods to existing interfaces without breaking ...

  • Answered by AI
  • Q2. How will you handle an out-of-memory exception?
  • Ans. 

    Handle out-of-memory exception by analyzing heap dump and optimizing code.

    • Analyze heap dump to identify memory leaks

    • Optimize code to reduce memory usage

    • Increase heap size if necessary

    • Use memory profiling tools like JProfiler or VisualVM

    • Avoid creating unnecessary objects

    • Use caching to reduce object creation

    • Implement garbage collection strategies

  • Answered by AI
  • Q3. Difference between shallow and deep comparision in Strings with code example.
  • Ans. 

    Shallow and deep comparison in Strings with code example

    • Shallow comparison checks if two String variables refer to the same object in memory

    • Deep comparison checks if two String variables have the same sequence of characters

    • Shallow comparison can be done using the '==' operator

    • Deep comparison can be done using the 'equals()' method

    • Example: String str1 = 'hello'; String str2 = 'hello'; str1 == str2; //shallow comparison ...

  • Answered by AI
  • Q4. Flow of a String Boot Application
  • Ans. 

    A Spring Boot application follows a predefined flow of execution.

    • Application starts with main() method

    • Spring Application Context is initialized

    • Beans are created and dependencies are injected

    • Application starts serving requests

    • Requests are handled by Controllers and Services

    • Responses are returned to the client

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be ready with some practical examples instead of just theoretical answers

Skills evaluated in this interview

Senior Java Developer Interview Questions Asked at Other Companies

asked in Amdocs
Q1. Remove the Kth Node from the End of a Linked List You are given a ... read more
asked in Amdocs
Q2. Intersection of Linked List Problem You are provided with two sin ... read more
asked in Amdocs
Q3. Merge Two Sorted Linked Lists Problem Statement You are provided ... read more
asked in Amdocs
Q4. LRU Cache Design Question Design a data structure for a Least Rec ... read more
asked in Amdocs
Q5. Why is Java considered platform-independent while the Java Virtua ... read more

Interview questions from similar companies

I was interviewed before Mar 2016.

Interview Questionnaire 

2 Questions

  • Q1. Some technical questions were asked
  • Q2. They spring hibernate MVC flow and core java and Oracle connectivity questions

Interview Preparation Tips

Round: Technical + HR Interview
Experience: There was a Team manager and his junior for the interview

I applied via Company Website and was interviewed before Oct 2021. There were 2 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 Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. Design patterns that you have followed in your past projects.
  • Ans. 

    I have followed the MVC, Singleton, and Factory design patterns in my past projects.

    • MVC pattern for separating concerns and improving maintainability

    • Singleton pattern for ensuring only one instance of a class is created

    • Factory pattern for creating objects without exposing the instantiation logic

  • Answered by AI
  • Q2. How to secure the applications?
  • Ans. 

    Applications can be secured by implementing various security measures such as authentication, authorization, encryption, and regular updates.

    • Implement strong authentication mechanisms such as multi-factor authentication

    • Use authorization to restrict access to sensitive data and functionalities

    • Encrypt sensitive data both in transit and at rest

    • Regularly update the application and its dependencies to patch security vulnera...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Make sure you are aware of the basics of OOP and the programming language of your preference.
You should be aware of the security threats. The computer science subjects should also be thoroughly understood.
And, the last, excellent communication skills with quick explanation to complete most of your questions in defined interview period.

Skills evaluated in this interview

I applied via Company Website and was interviewed in Oct 2019. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Questions asked around 30 from asp.net, MVC, web api , c#, SQL etc
  • Q2. Some non tech questions also.

Interview Preparation Tips

Interview preparation tips for other job seekers - After selecting in state bank of india, I want to share my interview experience:

There were 5 persons in interview panel and they all asked questions both technical as well as non technical.
First they started from non technical questions. Like Why Madhubani painting is famous ? What is going on delhi university at that time contract teachers were on strike. Etc.
They asked about 30 questions from technical from asp.net, aap.net MVC, c#, SQL injection, XSS, CSRF, View vs Table, Function Vs SP, web services vs web api services, banking domain etc.
Overall it was a great experience. I answered almost 80 percentage questions. When interview result declared after 20 days, My name was there and I finally selected one of the big public sector bank. That is SBI. I would like to say Thank You Naukari.com.

I applied via Recruitment Consulltant and was interviewed in Nov 2021. There were 3 interview rounds.

Round 1 - Coding Test 

Basic data structure related coding questions like creating a linked list and adding items to it median.
Max heap implementation.
Concurrency related questions.

Round 2 - Technical 

(1 Question)

  • Q1. Senior developer was taking the round, covering all design and architecture related questions. I was able to give a satisfactory solution.
Round 3 - Behavioral 

(1 Question)

  • Q1. Just some behavioural question along with a lil bit technical questions. Asked me about my current projects and problems faced, how i gave a proper solution and how i help my team to grow.

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic DSA along with strong programming language knowledge is required to crack the interview.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. LRU cache design
  • Ans. 

    LRU cache design involves maintaining a cache with limited capacity and removing the least recently used item when the cache is full.

    • Use a doubly linked list to maintain the order of items based on their usage.

    • Implement a hash map for fast access to items in the cache.

    • When a new item is accessed, move it to the front of the linked list to mark it as the most recently used.

    • When the cache is full, remove the item at the ...

  • Answered by AI
  • Q2. Current project

Skills evaluated in this interview

Round 1 - Group Discussion 

Topic wt is ms office

Round 2 - Assignment 

Eassys dscover the basic structure of all essaysand see what a goo d essay introduction and conclusion look like

Round 3 - Technical 

(1 Question)

  • Q1. Ppt presentations and techical skillsare the abilities and knowledge needed to performtastks

Interview Preparation Tips

Interview preparation tips for other job seekers - Straight from the job seekers themselves were sharing the best job search advice people have ever received
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed in Jun 2023. There were 3 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 Resume tips
Round 2 - Coding Test 

Ms office,Core Java , Tally , C,

Round 3 - Group Discussion 

In my Opinion,view , If you ask me, As far as I can see/I am Concerned , It seems to me that , I think /feel/reckon/ belive , If you want my option , What we have to decide

Interview Preparation Tips

Interview preparation tips for other job seekers - Upgrade the skills

I applied via Campus Placement and was interviewed in Dec 2020. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. What is static in java?
  • Ans. 

    Static is a keyword in Java used to create class-level variables and methods.

    • 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

    • Static import is used to import static members of a class

  • Answered by AI
  • Q2. Write a program to replace consecutive same character by single '$' . for e.g. string='Heelo Wworldd'. Output- H$lo $orl$.
  • Ans. 

    The program replaces consecutive same characters in a string with a single '$'.

    • Iterate through each character in the string

    • Compare the current character with the next character

    • If they are the same, replace the next character with '$'

    • Continue until the end of the string

  • Answered by AI
  • Q3. Difference between Function overloading and Function overrriding
  • Ans. 

    Function overloading is having multiple functions with the same name but different parameters. Function overriding is having a derived class implement a method with the same name and parameters as a method in its base class.

    • Function overloading is used to provide different ways of calling a function with different parameters.

    • Function overriding is used to provide a specific implementation of a method in a derived class...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Read all OOPs concept before going to interview. Prepare SQL also.

Skills evaluated in this interview

Contribute & help others!
anonymous
You can choose to be anonymous

Citicorp Interview FAQs

How many rounds are there in Citicorp Senior Java Developer interview?
Citicorp interview process usually has 1 rounds. The most common rounds in the Citicorp interview process are Technical.
How to prepare for Citicorp Senior 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 Citicorp. The most common topics and skills that interviewers at Citicorp expect are Java, Microservices, Spring Boot, Spring and Hibernate.
What are the top questions asked in Citicorp Senior Java Developer interview?

Some of the top questions asked at the Citicorp Senior Java Developer interview -

  1. 1. What are the Java 8 Features you've worked wi...read more
  2. How will you handle an out-of-memory excepti...read more
  3. Difference between shallow and deep comparision in Strings with code examp...read more

Recently Viewed

PHOTOS

InsuranceDekho

3 office photos

LIST OF COMPANIES

Credit Bajaar

Overview

SALARIES

Citicorp

SALARIES

Cyient

REVIEWS

ByteDance

No Reviews

INTERVIEWS

JustDial

No Interviews

SALARIES

Cyient

SALARIES

Citicorp

SALARIES

Cyient

SALARIES

Cyient

Tell us how to improve this page.

Citicorp Senior Java Developer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

Interview Questions from Similar Companies

ICICI Bank Interview Questions
4.0
 • 2.4k Interviews
HDFC Bank Interview Questions
3.9
 • 2.1k Interviews
Axis Bank Interview Questions
3.8
 • 1.5k Interviews
IDFC FIRST Bank Interview Questions
3.9
 • 642 Interviews
IndusInd Bank Interview Questions
3.5
 • 602 Interviews
Wells Fargo Interview Questions
3.8
 • 570 Interviews
HSBC Group Interview Questions
4.0
 • 491 Interviews
Yes Bank Interview Questions
3.7
 • 429 Interviews
View all
Citicorp Senior Java Developer Salary
based on 65 salaries
Lock Unlock
₹12 L/yr - ₹33 L/yr
48% more than the average Senior Java Developer Salary in India
View more details

Citicorp Senior Java Developer Reviews and Ratings

based on 1 review

3.0/5

Rating in categories

2.0

Skill development

1.0

Work-life balance

4.0

Salary

2.0

Job security

1.0

Company culture

2.0

Promotions

1.0

Work satisfaction

Explore 1 Review and Rating
Assistant Vice President
4.7k salaries
unlock blur Lock Unlock

₹0 L/yr - ₹0 L/yr

Assistant Manager
3.3k salaries
unlock blur Lock Unlock

₹0 L/yr - ₹0 L/yr

Officer
2.9k salaries
unlock blur Lock Unlock

₹0 L/yr - ₹0 L/yr

Vice President
2.5k salaries
unlock blur Lock Unlock

₹0 L/yr - ₹0 L/yr

Manager
2.3k salaries
unlock blur Lock Unlock

₹0 L/yr - ₹0 L/yr

Explore more salaries
Compare Citicorp with

State Bank of India

3.8
Compare

HDFC Bank

3.9
Compare

ICICI Bank

4.0
Compare

Axis Bank

3.8
Compare
Did you find this page helpful?
Yes No
write
Share an Interview