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Persistent Systems Interview Questions, Process, and Tips
Updated
15 Dec 2024
Top Persistent Systems Interview Questions and Answers
- Q1. Implement indexOf() You are given two strings A and B. Find the index of the first occurrence of A in B. If A is not present in B, then return -1. For Example: A = “bc”, ...read moreasked in Software Engineer interview
- Q2. What is oop, Will sorting the list for finding two lowest elements in list be an optimal solution, what are ACID propertiesasked in Software Developer interview
- Q3. K Largest Elements You are given with an integer k and an array of integers that contain numbers in random order. Write a program to find k largest numbers from given arr ...read moreasked in Senior Software Engineer interview
Popular Job Profiles
585 Persistent Systems Interview Experiences
1.5k questions found
Sort by:
Popular
Anonymous
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Walk-in and was interviewed in Nov 2024.
3 Interview Rounds
1
Coding Test Round
It's walkin, so they conducted 1 technical mcqs round.
2
Technical Round (11 Questions)
- Q1. Multi threading Add Answer
- Q2. Internal working of hashmap View Answers (1)
- Q3. Spring batch related Add Answer
- Q4. Non repeating characters in a array View Answers (1)
- Q5. 3rd highest salary View Answers (1)
- Q6. Qualifier vs primary View Answers (1)
- Q7. Controller vs restcontroller View Answers (1)
- Q8. Spring boot annotataions Add Answer
- Q9. Oops concepts with examples View Answers (1)
- Q10. Spring batch configuration Add Answer
- Q11. They covered all java, spring and Microservices Add Answer
3
Technical Round (4 Questions)
- Q1. Microservices architecture Add Answer
- Q2. How do Microservices communicate View Answers (1)
- Q3. How to access the Microservice end point View Answers (1)
- Q4. Why we use microservices View Answers (1)
Interview experience
Bad
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
-
I applied via Naukri.com and was interviewed in Oct 2024.
2 Interview Rounds
1
Technical Round (3 Questions)
- Q1. How do you handle difficult stakeholders? Add Answer
- Q2. Insurance policy lifecycle Add Answer
- Q3. Simple Join sql query Add Answer
2
Technical Round (2 Questions)
- Q1. Difference between BA and PO View Answers (1)
- Q2. No relevant questions in 2nd round Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Never ever join persistent.From the start of the interview was not listening and rude. They are recruiting for some silly useless projects and when I asked about domain and work timing he became further angry and asked why I was keen on the domain and said you have to work with clients across the globe and be flexible. He didn't have any idea on the diff between product owner and scrum master and kept showing attitude throughout the interview. It was clearly evident that the fellow didn't have any knowledge.He didn't know for which role he is interviewing even. HR also don't talk properly.. Disconnects the call while we are talking
Get interview-ready with top interview questions
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Naukri.com and was interviewed in Aug 2024.
2 Interview Rounds
1
Technical Round (12 Questions)
- Q1. Tell me about yourself and Project View Answers (1)
- Q2. What was you day-to-day job in your project View Answers (1)
- Q3. Spark Architecture Add Answer
- Q4. How DAG handle Fault tolerance? View Answers (1)
- Q5. What is shuffling? How to Handle Shuffling? View Answers (1)
- Q6. What is the difference between repartition and Coelsce? View Answers (1)
- Q7. How do you handle Incremental data? View Answers (1)
- Q8. What is SCD ?? View Answers (1)
- Q9. Scenerio based questions related to Spark ? Add Answer
- Q10. Two SQL Codes and Two Python codes like reverse a string ? View Answers (1)
- Q11. Find top 5 countries with highest population in Spark and SQL View Answers (1)
- Q12. Using two tables find the different records for different joins View Answers (1)
2
One-on-one Round (7 Questions)
- Q1. What is a catalyst optimiser? How it works? View Answers (1)
- Q2. Tell me about the optimization you used in your project. View Answers (1)
- Q3. Pyspark question related to merging two schemas? Add Answer
- Q4. What is the best approach to finding whether the data frame is empty or not? View Answers (1)
- Q5. Spark Architecture Add Answer
- Q6. How do you decide on cores and worker nodes? View Answers (1)
- Q7. What happens when we enforce schema ? View Answers (1)
Interview Preparation Tips
Topics to prepare for Persistent Systems Senior Data Engineer interview:
- SQL
- Pyspark
- Python
- Spark
- Database
Skills evaluated in this interview
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
One-on-one Round (2 Questions)
- Q1. What are oops concepts View Answers (1)
- Q2. What are diff between super and this View Answers (1)
2
Technical Round (2 Questions)
- Q1. Framework level questions Add Answer
- Q2. Framework level utilities and wrapper functions Add Answer
3
HR Round (2 Questions)
- Q1. Why you want to join Add Answer
- Q2. Salary discussion and offer Add Answer
Persistent Systems interview questions for popular designations
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Naukri.com and was interviewed in Oct 2024.
2 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Kubernetes architecture Add Answer
- Q2. Readiness liveness probes Add Answer
2
Technical Round (2 Questions)
- Q1. Taints and tolerations Add Answer
- Q2. Pod lifecycle, and Prometheus setup Add Answer
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Approached by Company and was interviewed in Sep 2024.
1 Interview Round
1
Technical Round (3 Questions)
- Q1. What are Design Patters? What is DI? View Answers (1)
- Q2. What are Microservices? How to manage load balancing in Microservices? View Answers (1)
- Q3. Find indexes of two values in an array who's Sum is 8 or a dynamic value View Answers (1)
Interview Preparation Tips
Topics to prepare for Persistent Systems Senior .NET Developer interview:
- .Net Core
- Azure DevOPs
- Ci/Cd
- Design Patterns
- Contenarization
- Cloud Computing
- Infrastructure as code
Skills evaluated in this interview
Jobs at Persistent Systems
Atishay Vishwakarma
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Recruitment Consulltant and was interviewed in Sep 2024.
3 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Code programs to solve basic string manipulations View Answers (1)
- Q2. SOLID Principles Add Answer
2
Technical Round (2 Questions)
- Q1. Design Patterns Add Answer
- Q2. Explain and Identify Async Coding styles View Answers (1)
3
HR Round (2 Questions)
- Q1. Why leaving previous organization. View Answers (1)
- Q2. What motivates you at work Add Answer
Prep Insta
Interview experience
Excellent
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected
I applied via Naukri.com and was interviewed in Jul 2024.
3 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Many questions on JAVA, SpringBoot,Kafka Add Answer
- Q2. Core JAVA, JAVA 8, Collections, Stream,Junit Add Answer
2
Technical Round (2 Questions)
- Q1. Multiple questions on Spring , Constructors, Kafka , Flatmap, Collections, Mapping Add Answer
- Q2. SQL query , HashMAp Add Answer
3
Behavioral Round (3 Questions)
- Q1. 1Code on Palindrome View Answers (1)
- Q2. About kafka ecosystem . Basics of Producers/Consumer Add Answer
- Q3. Primary/Qualifier/order annotations Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare well on JAVA Basics and springboot.
Final, Singleton, Collections,Immutable,DeepCopy, Builder Pattenrn
Final, Singleton, Collections,Immutable,DeepCopy, Builder Pattenrn
Skills evaluated in this interview
Interview experience
Excellent
Difficulty level
Hard
Duration
Less than 2 weeks
Result
No response
I applied via Naukri.com and was interviewed in Oct 2024.
3 Interview Rounds
1
Technical Round (1 Question)
- Q1. Asked about AWS resources Add Answer
2
Technical Round (1 Question)
- Q1. Asked scripting python &shell Add Answer
3
HR Round (1 Question)
- Q1. General discussion Add Answer
Persistent Systems Interview FAQs
How many rounds are there in Persistent Systems interview?
Persistent Systems interview process usually has 2-3 rounds. The most common rounds in the Persistent Systems interview process are Technical, HR and Resume Shortlist.
How to prepare for Persistent Systems 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 Persistent Systems. The most common topics and skills that interviewers at Persistent Systems expect are Java, Javascript, Python, SQL and AWS.
What are the top questions asked in Persistent Systems interview?
How long is the Persistent Systems interview process?
The duration of Persistent Systems interview process can vary, but typically it takes about less than 2 weeks to complete.
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Persistent Systems Interviews By Designations
- Persistent Systems Software Engineer Interview Questions
- Persistent Systems Senior Software Engineer Interview Questions
- Persistent Systems Software Developer Interview Questions
- Persistent Systems Lead Engineer Interview Questions
- Persistent Systems Lead Software Engineer Interview Questions
- Persistent Systems Project Lead Interview Questions
- Persistent Systems Java Developer Interview Questions
- Persistent Systems Salesforce Developer Interview Questions
- Show more
Interview Questions for Popular Designations
- Software Engineer Interview Questions
- Senior Software Engineer Interview Questions
- Software Developer Interview Questions
- Lead Engineer Interview Questions
- Lead Software Engineer Interview Questions
- Project Lead Interview Questions
- Java Developer Interview Questions
- Salesforce Developer Interview Questions
- Show more
Interview Process at Persistent Systems
based on 284 interviews in last 1 year
Interview experience
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Explore Interview Questions and Answers for Top Skills at Persistent Systems
People are getting interviews through
based on 345 Persistent Systems interviews
Job Portal
Campus Placement
Referral
Recruitment Consultant
WalkIn
Company Website
39%
26%
5%
4%
3%
3%
20% candidates got the interview through other sources.
High
Confidence
?
High Confidence means the data is based on a large number of responses received from the candidates.
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Persistent Systems Reviews and Ratings
based on 3.6k reviews
Rating in categories
|
Software Engineer
4.6k
salaries
|  ₹2.4 L/yr - ₹10 L/yr |
|
Senior Software Engineer
3.7k
salaries
| ₹5 L/yr - ₹14 L/yr |
|
Lead Engineer
3k
salaries
| ₹9.8 L/yr - ₹30 L/yr |
|
Lead Software Engineer
2.9k
salaries
| ₹7.3 L/yr - ₹21 L/yr |
|
Project Lead
1.8k
salaries
| ₹13 L/yr - ₹38.8 L/yr |
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