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Principal Global Services Java Developer Interview Questions and Answers

Updated 4 Mar 2025

Principal Global Services Java Developer Interview Experiences

2 interviews found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Not Selected

I appeared for an interview before Mar 2024.

Round 1 - Coding Test 

Hackerank test of intermediate level of coding questions

Round 2 - Technical 

(2 Questions)

  • Q1. Java,collections,garbage collectors,multithreading
  • Q2. Springboot,annotations,profiles,configurations

I applied via Recruitment Consultant and was interviewed in Oct 2019. There were 3 interview rounds.

Interview Preparation Tips

Interview preparation tips for other job seekers - First technical test and then technical interview. Test was easy but tricky questions. Technical interview lasted for about an hour.one person from panel was good both technically and as human.other person was trying to bogg me down.but I changed his perception by the end of interview.and seemed happy with the interview.I got selected for managerial round.

This is worst experience.He had audicity to ask me how I got into the good engineering college in Pune.I told him through CET.he was about to ask did you take reservation benefits.but somehow he didn't.He even told me he remembers everything from his project he worked on 20 years back.LOL.lot of negative energy.I already made my mind to new work with them.Stop demeaning people Principal Pune.

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Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Aptitude questions are asked based on quantitative

Round 2 - Coding Test 

2 coding questions are asked level was easy to medium

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

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

Round 1 - Technical 

(2 Questions)

  • Q1. Reverse words in a string
  • Ans. 

    Reverse words in a string

    • Split the string into an array of words

    • Reverse the order of the words in the array

    • Join the words back together into a single string

  • Answered by AI
  • Q2. Maximum subarray

Interview Preparation Tips

Interview preparation tips for other job seekers - focus on some javascript and react concepts ans syntax, mostly questions asked from me we core javascript and core react problems

Skills evaluated in this interview

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 Aug 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Basis question , mtahs and english

Round 2 - Technical 

(3 Questions)

  • Q1. Basis question of core java, spring
  • Q2. Hibernate and collection framework
  • Q3. Maps and collection

Interview Preparation Tips

Interview preparation tips for other job seekers - Go with confident and listen proper question and think and give answer
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Easy level DSA questions are there

Round 2 - One-on-one 

(2 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a passionate software developer with experience in Java, Python, and web development.

    • Experienced in Java, Python, and web development technologies

    • Strong problem-solving skills and ability to work in a team

    • Completed multiple projects showcasing my coding abilities

  • Answered by AI
  • Q2. Projects discussion
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What lib list ?
  • Ans. 

    A list of libraries used in software development.

    • Common libraries like React, Angular, jQuery

    • Backend libraries like Express, Django, Spring

    • Database libraries like Sequelize, SQLAlchemy, Hibernate

  • Answered by AI
  • Q2. What is Physical file
  • Ans. 

    A physical file is a file stored on a physical storage device, such as a hard drive or solid-state drive.

    • Physical files are stored on physical storage devices like hard drives or SSDs.

    • They can be accessed and manipulated by software applications.

    • Examples include text documents, images, videos, and executable programs.

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. What is batch job
  • Ans. 

    A batch job is a program that processes a large amount of data in a single run without user interaction.

    • Batch jobs are typically scheduled to run at specific times, often during off-peak hours.

    • They are commonly used for tasks such as data processing, report generation, and system maintenance.

    • Examples of batch job tools include cron in Unix/Linux systems and Task Scheduler in Windows.

  • Answered by AI
  • Q2. What is interctive job
  • Ans. 

    An interactive job is a task or project that requires active participation and engagement from the user.

    • Interactive jobs involve real-time feedback and communication between the user and the system.

    • Examples include video games, online surveys, and interactive websites.

    • Users have control over the outcome of the task based on their input and decisions.

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Basic oops concepts
  • Q2. Web api questions
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(5 Questions)

  • Q1. Oops concept and c# basic questions for freshers and sql basics
  • Q2. What is .net framework
  • Ans. 

    .NET Framework is a software framework developed by Microsoft that provides a runtime environment for building and running applications.

    • .NET Framework is a platform for developing and running applications on Windows.

    • It includes a large library of pre-built code and a runtime environment for executing applications.

    • It supports multiple programming languages such as C#, VB.NET, and F#.

    • It provides features like memory mana...

  • Answered by AI
  • Q3. Stored procesure insert update syntax
  • Q4. Oops questions inheritance constructors
  • Q5. Joins in sql and types
  • Ans. 

    Joins in SQL are used to combine rows from two or more tables based on a related column between them.

    • There are different types of joins in SQL: inner join, left join, right join, and full outer join.

    • Inner join returns only the matching rows from both tables.

    • Left join returns all the rows from the left table and the matching rows from the right table.

    • Right join returns all the rows from the right table and the matching ...

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

20 min ease questions can surf on internet

Principal Global Services Interview FAQs

How many rounds are there in Principal Global Services Java Developer interview?
Principal Global Services interview process usually has 2 rounds. The most common rounds in the Principal Global Services interview process are Coding Test and Technical.
How to prepare for Principal Global 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 Principal Global Services. The most common topics and skills that interviewers at Principal Global Services expect are Spring, Java, Spring Boot, Collections and Hibernate.
What are the top questions asked in Principal Global Services Java Developer interview?

Some of the top questions asked at the Principal Global Services Java Developer interview -

  1. java,collections,garbage collectors,multithread...read more
  2. springboot,annotations,profiles,configurati...read more

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Principal Global Services Java Developer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more
Join Principal Global Services Let our expertise round out yours
Principal Global Services Java Developer Salary
based on 46 salaries
₹7.5 L/yr - ₹13 L/yr
102% more than the average Java Developer Salary in India
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Principal Global Services Java Developer Reviews and Ratings

based on 2 reviews

3.7/5

Rating in categories

4.7

Skill development

3.7

Work-life balance

4.2

Salary

4.4

Job security

4.4

Company culture

3.4

Promotions

4.2

Work satisfaction

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