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Paltech Junior .NET Developer Interview Questions and Answers

Updated 24 Jul 2024

Paltech Junior .NET Developer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. What is auto mapper,middleware, opps conceps
  • Ans. 

    AutoMapper is a library for mapping objects, middleware is software that acts as a bridge between different systems, OOPs concepts are principles of object-oriented programming.

    • AutoMapper is a popular object-to-object mapping library in .NET that helps to eliminate repetitive mapping code.

    • Middleware in .NET is software that can handle requests and responses between a client and a server, providing additional functional...

  • Answered by AI
  • Q2. Reverse the string
  • Ans. 

    Reverse a given string

    • Use a loop to iterate through the characters of the string and build a new string in reverse order

    • Alternatively, use built-in functions like Array.Reverse() in C#

    • Consider edge cases like empty string or null input

  • Answered by AI
  • Q3. How to implement abstract classes
  • Ans. 

    Abstract classes in C# provide a way to define common behavior for derived classes while allowing specific implementations.

    • Use the 'abstract' keyword to define an abstract class.

    • Abstract classes cannot be instantiated and can contain abstract methods that must be implemented by derived classes.

    • Derived classes must provide implementations for all abstract methods.

    • Abstract classes can also have non-abstract methods and p...

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - One-on-one 

(2 Questions)

  • Q1. What are some commonly asked interview questions regarding the Model-View-Controller (MVC) framework?
  • Q2. SQL interview questions with scenario based query

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basics of any programming language and also prepare commonly asked questions

I applied via Company Website and was interviewed before Oct 2021. There were 6 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 - Aptitude Test 

A test designed to determine a person ability ina particular skil or field of knowledge.

Round 3 - Technical 

(1 Question)

  • Q1. Technical interview are tech roles that require candidates to solve programming and coding tasks in real time or on the spot they are problem solving based on technical knowledge of the candidate.
Round 4 - One-on-one 

(1 Question)

  • Q1. After technical interview, hr had to collect your antecedents and complete the formalities of your selection
Round 5 - Coding Test 

Coding test or programming test is the ability to check a code on the job potential and performance

Round 6 - HR 

(1 Question)

  • Q1. It good when explained company details

Interview Preparation Tips

Interview preparation tips for other job seekers - I have 1 year Experiences for RMIT solutions
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Aug 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 tips
Round 2 - Technical 

(2 Questions)

  • Q1. Technical interview all questions
  • Q2. Oops , logics etc
Round 3 - Technical 

(1 Question)

  • Q1. Sql , oops , logics

Interview Preparation Tips

Interview preparation tips for other job seekers - express everything you know in a calm and composed manner

I applied via Recruitment Consultant and was interviewed in Nov 2021. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. Difference between connected and disconnected architecture of ADO. NET
  • Ans. 

    Connected architecture maintains a continuous connection to the database while disconnected architecture connects only when required.

    • Connected architecture is suitable for applications that require real-time data updates.

    • Disconnected architecture is suitable for applications that require occasional data updates.

    • Connected architecture uses DataReader while disconnected architecture uses DataSet.

    • Connected architecture is...

  • Answered by AI
  • Q2. CLASS NAMES IN disconnected architecture
  • Ans. 

    In disconnected architecture, class names should reflect the entities or objects they represent.

    • Class names should be meaningful and descriptive.

    • They should follow naming conventions, such as PascalCase or camelCase.

    • Avoid using abbreviations or acronyms that may not be easily understood.

    • Consider using domain-specific terminology to make the class names more intuitive.

    • Examples: Customer, Order, Product, Employee

  • Answered by AI
  • Q3. Signature of multicaste delegate
  • Ans. 

    Signature of multicast delegate

    • A multicast delegate is a delegate that can have multiple methods assigned to it

    • The signature of a multicast delegate is the same as that of a regular delegate

    • The signature includes the return type, name, and parameters of the delegate

  • Answered by AI
  • Q4. What is use of delegate?
  • Ans. 

    Delegates are used to create references to methods and pass them as arguments to other methods.

    • Delegates allow for loose coupling between objects

    • Delegates can be used to implement callbacks and event handlers

    • Delegates can be used to implement the observer pattern

    • Delegates can be used to implement the command pattern

    • Delegates can be used to implement the strategy pattern

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Answer the question with full confidence but if you do not know the answer do not give fake answer. Clearly tell that i forgot this answer but i know.

Skills evaluated in this interview

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

I applied via Company Website and was interviewed in Nov 2024. There were 3 interview rounds.

Round 1 - Group Discussion 

The group discussion is the we work with team and the team (Group). The discussion is the company group had the meeting an they think what they do on next and etc....

Round 2 - One-on-one 

(5 Questions)

  • Q1. What is the meaning of Teleperformance?
  • Ans. 

    Teleperformance is a global outsourcing company specializing in customer experience management.

    • Global outsourcing company

    • Specializes in customer experience management

    • Provides services such as customer support, technical support, sales, etc.

  • Answered by AI
  • Q2. What motivated you to select this job?
  • Ans. 

    Passion for problem-solving and interest in software development drove me to choose this job.

    • Passion for problem-solving

    • Interest in software development

    • Opportunity to learn and grow in the field

  • Answered by AI
  • Q3. Are you interested to do work
  • Ans. 

    Yes, I am very interested in doing work as a Junior Software Programmer.

    • I am passionate about coding and problem-solving

    • I enjoy learning new technologies and improving my skills

    • I have completed relevant courses or certifications in software development

  • Answered by AI
  • Q4. Did you work Before in Teleperformance
  • Ans. 

    No, I have not worked at Teleperformance before.

    • I have not worked at Teleperformance in the past.

    • My previous work experience does not include Teleperformance.

    • I am a new candidate for this position and have not worked at Teleperformance.

  • Answered by AI
  • Q5. Are you Happy with thus job
  • Ans. 

    Yes, I am happy with this job because I enjoy coding and problem-solving.

    • I enjoy coding and problem-solving

    • I appreciate the opportunities for growth and learning in this role

    • I have a positive relationship with my team and enjoy collaborating on projects

  • Answered by AI
Round 3 - Assignment 

Interview Preparation Tips

Interview preparation tips for other job seekers - I am Freshers in the company but i want to do work work in teleperformance company its was good job for the freshers
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Simple coding questions.

Round 2 - Technical 

(2 Questions)

  • Q1. Simple coding questions
  • Q2. Whats your Name

Interview Preparation Tips

Interview preparation tips for other job seekers - Grab It
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:
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 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
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - Coding Test 

5 questions ( 3 coding ).. and 2 objective MCQ

Round 3 - Technical 

(1 Question)

  • Q1. 2 or 3 coding questions based on conceptual only ( not need to write code )
Round 4 - HR 

(1 Question)

  • Q1. Normal question like why do you want to join company and some other normal question that's it

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic array and string questions asked in exam ..

I was interviewed in Jul 2021.

Round 1 - Coding Test 

(2 Questions)

Round duration - 70 minutes
Round difficulty - Medium

Link was active for 24 hours, I took the test at night.
Difficulty was medium.
There were some MCQs on Springboot/Java along with 2 DSA questions.

  • Q1. 

    Zigzag Binary Tree Traversal Problem

    Given a binary tree, compute the zigzag level order traversal of the node values in the tree. The zigzag traversal requires traversing levels from left to right, then ...

  • Ans. 

    Applied BFS for level order traversal.
    The core logic is how to append the current level nodes in the resultList.
    If currLevel is even:
    then append the curr level node list as it is to the resultList
    else:
    reverse the curr level node list and then append to the resultList.

    Finally return the resultList.

  • Answered Anonymously
  • Q2. 

    K Closest Points to Origin Problem Statement

    Your house is located at the origin (0,0) of a 2-D plane. There are N neighbors living at different points on the plane. Your goal is to visit exactly K neighb...

  • Ans. 

    As we need to find K closest restaurants to the source (0,0), I used priority queue(MaxHeap) in python to eliminate all the farthest restaurants and have only k closest restaurants left at the end of the loop.

    I had stored the elements in priority Queue as a pair [distance, coordinates], so that at I can directly get the coordinates for the k closest restaurants to return in the result.

  • Answered Anonymously
Round 2 - Video Call 

Round duration - 60 minutes
Round difficulty - Medium

Technical round (Questions on Java, Spring Boot, Microservices, Rest APIs, OOPs and Solid principals).

Round 3 - HR 

Round duration - 45 minutes
Round difficulty - Easy

Interview Preparation Tips

Professional and academic backgroundI applied for the job as SDE - 1 in BangaloreEligibility criteriaminimum 1 year of experienceJio Private Limited interview preparation:Topics to prepare for the interview - DSA problems, Spring Boot, Java, OOPs and SOLID principles, Micro Services, Rest APIs, MySQLTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers

Tip 1 : Prepare core concepts of OOPs and SOLID principles with some examples.
Tip 2 : Practice DSA Medium level question (Trees, Heaps, LinkedList, Dynamic Programming, BFS-DFS, Two pointer, Backtracking)
Tip 3 : For OA round, Prepare Spring Boot core concepts (For MCQs) along with DSA.

Application resume tips for other job seekers

Tip 1 : Mention all the previous projects tasks/achievements point wise along with the Tech Stack used.
Tip 2 : Practice explaining projects which were part of your work experience and be ready for follow up questions. 
Tip 3 : Specify relevant skills and certificates in the resume.

Final outcome of the interviewSelected

Skills evaluated in this interview

Paltech Interview FAQs

How many rounds are there in Paltech Junior .NET Developer interview?
Paltech interview process usually has 1 rounds. The most common rounds in the Paltech interview process are Technical.
What are the top questions asked in Paltech Junior .NET Developer interview?

Some of the top questions asked at the Paltech Junior .NET Developer interview -

  1. What is auto mapper,middleware, opps conc...read more
  2. How to implement abstract clas...read more
  3. Reverse the str...read more

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Paltech Junior .NET Developer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
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