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Promact InfoTech Interview Questions, Process, and Tips

Updated 18 Jan 2025

Top Promact InfoTech Interview Questions and Answers

View all 7 questions

Promact InfoTech Interview Experiences

Popular Designations

8 interviews found

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

(2 Questions)

  • Q1. Explain about your project?
  • Ans. 

    Developed a web application for tracking personal fitness goals and progress.

    • Used HTML, CSS, and JavaScript for front-end development.

    • Implemented a RESTful API using Node.js and Express for back-end functionality.

    • Utilized MongoDB for database storage and retrieval of user data.

    • Incorporated chart.js library for visualizing fitness data trends.

  • Answered by AI
  • Q2. Some more simple tech and HR related questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - The selection process is relatively simple, as they mainly inquire about the project without asking many technical questions. At the end of the internship, however, they conduct another interview for a full-time offer with the company. Additionally, during the selection or PPO interview, there is only one round of interview that combines both technical and HR questions.

Software Developer Intern Interview Questions asked at other Companies

Q1. Sum of Maximum and Minimum Elements Problem Statement Given an array ARR of size N, your objective is to determine the sum of the largest and smallest elements within the array. Follow Up: Can you achieve the above task using the least numb... read more
View answer (5)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Time was 1 hr for aptitute and then technical exam and then there was a call for an interview where the questions asked were from basic dsa

Round 2 - Coding Test 

The topic was on dsa and very easy oop concept and it can be solved easily

Interview Preparation Tips

Interview preparation tips for other job seekers - Try hard it aint that heard as it seems just some basic topics can land you in a good position

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (196)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Explain Rag architecture
  • Ans. 

    Rag architecture is a data architecture pattern that stands for Raw, Aggregated, and Generated data layers.

    • Rag architecture is a data architecture pattern used to organize data into three layers: Raw, Aggregated, and Generated.

    • Raw data layer stores the original, unprocessed data as it is collected.

    • Aggregated data layer contains summarized and aggregated data for faster querying and analysis.

    • Generated data layer include...

  • Answered by AI
  • Q2. Explain transformer architecture
  • Ans. 

    Transformer architecture is a type of deep learning model that utilizes self-attention mechanism for processing sequential data.

    • Utilizes self-attention mechanism to weigh the importance of different input elements

    • Consists of encoder and decoder layers for processing input and generating output

    • Introduced in the paper 'Attention is All You Need' by Vaswani et al. in 2017

  • Answered by AI

Skills evaluated in this interview

Data Science Manager Interview Questions asked at other Companies

Q1. How do you ensure that retrieval in RAG give the correct documents? Explain any project involving generative AI.
View answer (1)
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Jun 2023. 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 - Aptitude Test 

It was an online test. there was total 60 questions categorised in 6 sections having 5 questions and 1 section having 30 questions. total time given was 30 minute

Round 3 - Coding Test 

There was total 3 questions and had a time limit of 1 hr 30 minutes. this test was offline at an institution, each student was given a computer. questions were on easy level.

Round 4 - Technical 

(6 Questions)

  • Q1. It was both technical and hr round. i was asked questions on java language and oops concept. here are few examples.
  • Q2. What is jvm, jre, jdk?
  • Ans. 

    JVM is Java Virtual Machine, JRE is Java Runtime Environment, JDK is Java Development Kit.

    • JVM is an abstract machine that provides a runtime environment in which Java bytecode can be executed.

    • JRE includes JVM, libraries, and other necessary components to run Java applications.

    • JDK is a software development kit that includes JRE, compiler, debugger, and other tools for developing Java applications.

  • Answered by AI
  • Q3. What is jmm(java memory management)?
  • Ans. 

    JMM stands for Java Memory Management, which is responsible for managing memory allocation and deallocation in Java programs.

    • JMM ensures that objects are allocated and deallocated properly in Java programs.

    • It includes features like garbage collection to reclaim memory from unused objects.

    • JMM helps prevent memory leaks and optimize memory usage in Java applications.

  • Answered by AI
  • Q4. Tell me about abstract classes and interfaces
  • Ans. 

    Abstract classes and interfaces are used in object-oriented programming to define common behaviors and characteristics for classes.

    • Abstract classes can have both abstract and concrete methods, while interfaces can only have abstract methods.

    • A class can implement multiple interfaces, but can only inherit from one abstract class.

    • Abstract classes can have constructors, while interfaces cannot.

    • Abstract classes can have mem...

  • Answered by AI
  • Q5. Tell about exception handling in java.
  • Ans. 

    Exception handling in Java is a mechanism to handle runtime errors and prevent program crashes.

    • Java uses try-catch blocks to handle exceptions.

    • Exceptions can be caught and handled using catch blocks.

    • The finally block is used to execute code regardless of whether an exception is thrown or not.

    • Java provides predefined exception classes like NullPointerException, ArrayIndexOutOfBoundsException, etc.

    • Custom exceptions can b

  • Answered by AI
  • Q6. What is void in java?
  • Ans. 

    void in Java is a keyword used to indicate that a method does not return any value.

    • Void is used as the return type of a method that does not return any value.

    • It is used to define methods that perform actions without returning a value.

    • Example: public void printMessage() { System.out.println("Hello!"); }

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Promact InfoTech Software Engineer interview:
  • OOPS
  • Core Java
  • DBMS
  • SQL
Interview preparation tips for other job seekers - always be confident in your knowledge and skills.

Skills evaluated in this interview

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (196)

Promact InfoTech interview questions for popular designations

 Software Engineer

 (4)

 Software Developer

 (1)

 Data Science Manager

 (1)

 Intern

 (1)

 Software Developer Intern

 (1)

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 Apr 2023. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Asp.net core question and whatever you write on resume that will also ask
  • Q2. Middlwware,solid principal basic of c#
Round 2 - HR 

(1 Question)

  • Q1. Salary discussion

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (196)
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

I was interviewed in Aug 2023.

Round 1 - Aptitude Test 

On Campus Aptitude test moderate level

Round 2 - Coding Test 

Coding Difficulty was medium. They Ask Array, DP and graph based Question

Round 3 - Technical 

(1 Question)

  • Q1. Technical and hr both conducted in one single round. Technically question based on DBMS, OOPS, JavaScript and One known programming language.

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
View answer (42)

Software Engineer Interview Questions & Answers

user image Abhula Ullul

posted on 27 Aug 2023

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
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 - Aptitude Test 

Ethics and Technical questions

Round 3 - Coding Test 

3 coding problems are there

Round 4 - Technical 

(1 Question)

  • Q1. Question on web development and oops

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (196)

Intern Interview Questions & Answers

user image Anonymous

posted on 15 Sep 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I was interviewed in Mar 2023.

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 - Aptitude Test 

Basic aptitude questions

Round 3 - HR 

(1 Question)

  • Q1. Basic Information about self ,family background, details of company and the domains that you want to start.

Intern Interview Questions asked at other Companies

Q1. Case. There is a housing society “The wasteful society”, you collect all the household garbage and sell it to 5 different businesses. Determine what price you will pay to the society members in Rs/kg, given you want to make a profit of 20% ... read more
View answer (8)

Interview questions from similar companies

Interview Questionnaire 

2 Questions

  • Q1. What is precompilaion unit?
  • Ans. 

    Precompilation unit is a compiled code that can be reused by multiple source files.

    • Precompilation unit is created by the compiler from the source code.

    • It contains the compiled code of header files and other dependencies.

    • It can be reused by multiple source files, reducing compilation time.

    • It is also known as precompiled header or PCH.

    • Example: stdafx.h in Visual Studio is a precompiled header file.

  • Answered by AI
  • Q2. About ur future,ur short term goal,why this company

Interview Preparation Tips

Skills: Resume, CGPA
College Name: IIT Kharagpur

Interview Questionnaire 

3 Questions

  • Q1. First 50 Prime Number
  • Ans. 

    The first 50 prime numbers are...

    • Start with 2, the first prime number

    • Check each odd number greater than 2

    • Use trial division to check if a number is prime

    • Stop when you have found 50 prime numbers

  • Answered by AI
  • Q2. How to sort the file in the range (hint provided)
  • Ans. 

    Sorting a file within a range

    • Use a sorting algorithm like quicksort or mergesort

    • Read the file and store the data in an array or list

    • Sort the array or list within the given range

    • Write the sorted data back to the file

  • Answered by AI
  • Q3. Tell me about yourself
  • Ans. 

    I am a passionate software engineer with experience in developing web applications using various technologies.

    • Experienced in developing web applications using HTML, CSS, JavaScript, and frameworks like React and Angular

    • Proficient in backend development with Node.js, Express, and MongoDB

    • Familiar with version control systems like Git and project management tools like Jira

  • Answered by AI

Interview Preparation Tips

Round: Resume Shortlist
Experience: Shortlist cut was 0.0 cgpa
Tips: Need to mention Programming skill in any one of three language C , C++ ,Java

Round: Test
Experience: Test was Average, Many question were from INDIABIX.COM , computer network, operating system ,data structure, c , c++ language
Tips: Understand Data Structure and Algorithm deeply, At least read about computer networks, operating system , DBMS 3-4 times for basic good understand, refer various site
Duration: 180 minutes

Round: Test
Experience: Two question were given , we have to write the code on A4 size sheet
Tips: Deep understanding of STACK AND QUEUE
Duration: 60 minutes

Round: Technical Interview
Experience: Previous Test (2 Questions on A4 size sheet) were discussed and is there any improvement that can be done, discussed each and every step.
Tips: Comments is important using programming
present with demo example (various cases)

Round: HR Interview
Experience: Be calm and show your interest in the company,
ask question about company, what are activity other than techincal technical stuff
Tips: Smile , if possible talk in Hindi - English,Try to Make the interview in discussion

General Tips: Practice Daily , Understand Each and Every Step in Detail , Try to code in A4 size paper then computer
Skill Tips: Read Good Books , Practice Daily

Skills: Algorithms And Data Structures
College Name: IIT Kharagpur

Skills evaluated in this interview

Promact InfoTech Interview FAQs

How many rounds are there in Promact InfoTech interview?
Promact InfoTech interview process usually has 2-3 rounds. The most common rounds in the Promact InfoTech interview process are Technical, Aptitude Test and Resume Shortlist.
How to prepare for Promact InfoTech 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 Promact InfoTech. The most common topics and skills that interviewers at Promact InfoTech expect are Javascript, Scrum, Unit Testing, Technical Support and Agile.
What are the top questions asked in Promact InfoTech interview?

Some of the top questions asked at the Promact InfoTech interview -

  1. tell me about abstract classes and interfa...read more
  2. what is jmm(java memory managemen...read more
  3. tell about exception handling in ja...read more

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Promact InfoTech Interview Process

based on 10 interviews

Interview experience

3.5
  
Good
View more

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Promact InfoTech Reviews and Ratings

based on 27 reviews

3.7/5

Rating in categories

3.8

Skill development

3.7

Work-life balance

3.5

Salary

3.4

Job security

3.9

Company culture

3.3

Promotions

3.5

Work satisfaction

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