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Datamatics Group Python Developer Interview Questions and Answers

Updated 24 May 2022

Datamatics Group Python Developer Interview Experiences

1 interview found

I applied via Job Portal and was interviewed before May 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 tips
Round 2 - Aptitude Test 

3hr

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep cool And stop playing game . and it is a a vikad werq

Top trending discussions

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Interview Tips & Stories
1w (edited)
a team lead
Why are women still asked such personal questions in interview?
I recently went for an interview… and honestly, m still trying to process what just happened. Instead of being asked about my skills, experience, or how I could add value to the company… the questions took a totally unexpected turn. The interviewer started asking things like When are you getting married? Are you engaged? And m sure, if I had said I was married, the next question would’ve been How long have you been married? What does my personal life have to do with the job m applying for? This is where I felt the gender discrimination hit hard. These types of questions are so casually thrown at women during interviews but are they ever asked to men? No one asks male candidates if they’re planning a wedding or how old their kids are. So why is it okay to ask women? Can we please stop normalising this kind of behaviour in interviews? Our careers shouldn’t be judged by our relationship status. Period.
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Interview questions from similar companies

I appeared for an interview before Jun 2021.

Round 1 - Coding Test 

Had DSA and aptitude questions

Round 2 - Technical 

(1 Question)

  • Q1. DSA a questions, Database Questions
Round 3 - HR 

(1 Question)

  • Q1. 5 min question and answers about company

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare DSA and database management

Python Developer Interview Questions Asked at Other Companies

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Q4. How do you convert a .txt file to a .csv file using Python?
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Q5. Write a program to print a string in reverse without using built- ... read more

Interview Questionnaire 

1 Question

  • Q1. Basic questions related to skillset

Interview Questionnaire 

2 Questions

  • Q1. Reverse linked list
  • Q2. Invert tree

I applied via Naukri.com and was interviewed in Aug 2020. There were 5 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Aws vpc gateway questions, devops drawback
  • Q2. Interfaces in oops
  • Ans. 

    Interfaces define a contract for classes to implement certain methods and properties.

    • Interfaces allow for polymorphism and loose coupling.

    • Classes can implement multiple interfaces.

    • Interfaces cannot be instantiated on their own.

    • Interfaces can have default method implementations.

    • Interfaces can be used to enforce design patterns like the adapter pattern.

  • Answered by AI
  • Q3. Meta programing

Interview Preparation Tips

Interview preparation tips for other job seekers - Not at all good experience. Looks like the structure is baffled now after pandemic hit. First of all HR people, they have so much attitude that you can't even ask them any query regarding your JD or project. Secondly there are many rounds but it all depends upon the interviewer mood only and only. Because you are not hired for a direct project, so if the interviewer is egoistic and high attitude, then it's difficult to get positive feedback even if round well all well. Disappointing experience. Suggestion would be to put right people for talent selection. If people are kept in similar way, every new candidate might have negative experience.

Interview Questionnaire 

1 Question

  • Q1. 3 rounds of interviews, 1. Technical: basics java & selenium & framework , 2. Technical: API and selenium questions, 3. Manager round: why you want to leave, some company-related questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - work on java & framework

I applied via Referral and was interviewed before Jul 2021. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Puzzles and scenario based questions on your skills and background
Round 2 - One-on-one 

(1 Question)

  • Q1. Behavioral questions plus guesstimates

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview questions are easy to medium level . SQL(Python if mentioned in JD/CV), guesstimates and puzzles should be prepared well.
Are these interview questions helpful?

Interview Questionnaire 

1 Question

  • Q1. Tell me a time when you lead a team.

Interview Questionnaire 

4 Questions

  • Q1. All questions about java only. 1. Different between interface and abstract class . 2.questions on rest Threads 3.java object on hashcode 4. Previous company projects
  • Q2. All about java 1. Explain collection hierarchy 2.Explain exception hierarchy 3.how many of classes in java 4.what are problem u faced while deploying the project and etc on deployment
  • Ans. 

    Collection hierarchy in Java includes interfaces like Collection, List, Set, Queue, and Map with their respective implementations.

    • Collection interface is the root interface in the collection hierarchy

    • List interface extends Collection and allows duplicate elements, with implementations like ArrayList and LinkedList

    • Set interface extends Collection and does not allow duplicate elements, with implementations like HashSet a...

  • Answered by AI
  • Q3. What will be work if hire . And
  • Q4. All about package and joining date

I applied via Naukri.com and was interviewed before Sep 2019. There were 6 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. IQ Test
  • Q2. Machine Test
  • Q3. Face To Face

Interview Preparation Tips

Interview preparation tips for other job seekers - basically there are 3 rounds:-
1. IQ Test
2. Machine Test
3. Face to Face

IQ Test is not so tough but prepare well Machine Test
Machine Test Question are like :-
Q.1 - We declare a variable in C++ like "is_this_a_variable" and in Java like "IsThisAVariable". There is underscore in between every word and first alphabet of every word is in lowercase in C++ and in Java first alphabet is in capital without underscore. Create a program in which if user input a string in a C++ variable format it will convert the input in java variable format.

Q2. Count the frequency of a string.
user input string - pqhphi
output-
p - 2
q - 1
h - 2
i - 1

Be strong in algorithms and data structure.

Datamatics Group Interview FAQs

How many rounds are there in Datamatics Group Python Developer interview?
Datamatics Group interview process usually has 2 rounds. The most common rounds in the Datamatics Group interview process are Resume Shortlist and Aptitude Test.

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