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Persistent Systems Interview Questions, Process, and Tips

Updated 1 Mar 2025

Top Persistent Systems Interview Questions and Answers

View all 435 questions

Persistent Systems Interview Experiences

Popular Designations

596 interviews found

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

(2 Questions)

  • Q1. Core technical questions
  • Q2. Programming questions
Round 2 - Technical 

(2 Questions)

  • Q1. Technical questions and managerial questions
  • Q2. Programming, behaviour, senario based questions
Round 3 - HR 

(2 Questions)

  • Q1. Salary discussion
  • Q2. Normal Questionariers

Top Persistent Systems Lead Engineer Interview Questions and Answers

Q1. What is the default connection pooling in Spring Boot, and how can it be customized?
View answer (1)

Lead Engineer Interview Questions asked at other Companies

Q1. What is the resistance value of tripping & closing coil of vcb?
View answer (8)
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 Jul 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Explain AWS services worked
  • Ans. 

    AWS offers a wide range of services for cloud computing, storage, databases, machine learning, and more.

    • AWS EC2 - virtual servers in the cloud

    • AWS S3 - scalable object storage

    • AWS RDS - managed relational databases

    • AWS Lambda - serverless computing

    • AWS SageMaker - machine learning platform

    • AWS DynamoDB - NoSQL database service

  • Answered by AI
  • Q2. Explain how security can be implemented for .net core
  • Ans. 

    Security in .NET Core can be implemented through various mechanisms such as authentication, authorization, data protection, and secure coding practices.

    • Use authentication mechanisms like JWT tokens or OAuth for user identity verification

    • Implement authorization policies to control access to resources based on roles or claims

    • Utilize data protection APIs to encrypt sensitive data at rest and in transit

    • Follow secure coding...

  • Answered by AI

Skills evaluated in this interview

Software Specialist Interview Questions asked at other Companies

Q1. Do you know the architecture of McAfee and CrowedStrike? Did you work on the CrowedStrike console and service now?
View answer (1)
Persistent Systems Interview Questions and Answers for Freshers
illustration image
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is LLMOps? Explain in details
  • Ans. 

    LLMOps stands for Low Latency Model Operations, a process of deploying and managing machine learning models with minimal delay.

    • LLMOps focuses on reducing the latency in deploying and managing machine learning models.

    • It involves optimizing the infrastructure and processes to ensure quick and efficient model operations.

    • Examples include real-time prediction systems, automated model monitoring, and rapid model updates.

    • LLMO...

  • Answered by AI
  • Q2. How to perform Tunnig in LLMs?
  • Ans. 

    Tuning in LLMs involves adjusting hyperparameters to optimize model performance.

    • Perform grid search or random search to find the best hyperparameters

    • Use cross-validation to evaluate different hyperparameter combinations

    • Consider using automated hyperparameter tuning tools like Optuna or Hyperopt

  • Answered by AI
Round 2 - Coding Test 

On python , SQL , Using pandas

Skills evaluated in this interview

Senior Data Scientist Interview Questions asked at other Companies

Q1. What is the difference between logistic and linear regression?
View answer (4)
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
More than 8 weeks
Result
-

I applied via Company Website and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Technical 

(4 Questions)

  • Q1. Solid principles, core java,kotlin
  • Q2. Mvvm,mvp,mvc,flows
  • Q3. State flow shared flow
  • Q4. Builder pattern
Round 2 - Technical 

(3 Questions)

  • Q1. Technical scenarios
  • Q2. Java coding,data structures
  • Q3. Algo,complex views,compose

Interview Preparation Tips

Topics to prepare for Persistent Systems Senior Android Developer interview:
  • Kotlin
  • MVVM
Interview preparation tips for other job seekers - Prepare well on kotlin

Senior Android Developer Interview Questions asked at other Companies

Q1. Binary Array Sorting Problem Statement You are provided with a binary array, i.e., an array containing only 0s and 1s. Your task is to sort this binary array and return it after sorting. Input: The first line contains an integer ‘T’ denoti... read more
View answer (1)

Persistent Systems interview questions for popular designations

 Software Engineer

 (126)

 Senior Software Engineer

 (36)

 Software Developer

 (35)

 Lead Engineer

 (31)

 Lead Software Engineer

 (30)

 Project Lead

 (19)

 Java Developer

 (14)

 Salesforce Developer

 (11)

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

(1 Question)

  • Q1. What are the things you do on everyday basis in current role
  • Ans. 

    In my current role as a Project Manager, I oversee project timelines, communicate with stakeholders, track progress, and ensure deliverables are met.

    • Oversee project timelines to ensure tasks are completed on schedule

    • Communicate with stakeholders to provide updates and gather feedback

    • Track progress of projects and adjust plans as needed

    • Ensure deliverables are met according to project requirements

  • Answered by AI

Project Manager Interview Questions asked at other Companies

Q1. What is success & what is failure to you? How do you handle failure? - not much interviewer asks such questions, but I believe these are very important questions, if you want to succeed.
View answer (1)

Get interview-ready with Top Persistent Systems Interview Questions

Senior Developer Interview Questions & Answers

user image Yogi Sumanth Rao

posted on 16 Oct 2024

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Write the code in eggplant
  • Ans. 

    Writing code in eggplant for Senior Developer interview

    • Use 'click' to simulate a mouse click on an element

    • Use 'typeText' to enter text into a field

    • Use 'verify' to check if an element is present on the screen

  • Answered by AI

Senior Developer Interview Questions asked at other Companies

Q1. What is your current CTC and what is your expected CTC?
View answer (1)

Jobs at Persistent Systems

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Lead Engineer Interview Questions & Answers

user image Anonymous

posted on 20 Aug 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. How spring works internally
  • Ans. 

    Spring is a lightweight framework that provides comprehensive infrastructure support for developing Java applications.

    • Spring works internally by using Inversion of Control (IoC) container to manage Java objects.

    • It uses Dependency Injection to inject the dependencies of an object at runtime.

    • Spring also provides Aspect-Oriented Programming (AOP) support for cross-cutting concerns.

    • It utilizes various modules like Core, Co...

  • Answered by AI
  • Q2. REST and SOAP examples and design principles
  • Ans. 

    REST and SOAP are web service protocols with different design principles

    • REST (Representational State Transfer) is an architectural style that uses standard HTTP methods like GET, POST, PUT, DELETE for communication

    • SOAP (Simple Object Access Protocol) is a protocol that uses XML for message exchange and can work over various transport protocols like HTTP, SMTP, etc.

    • REST is lightweight, scalable, and easy to use, while S...

  • Answered by AI

Skills evaluated in this interview

Top Persistent Systems Lead Engineer Interview Questions and Answers

Q1. What is the default connection pooling in Spring Boot, and how can it be customized?
View answer (1)

Lead Engineer Interview Questions asked at other Companies

Q1. What is the resistance value of tripping & closing coil of vcb?
View answer (8)
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Job Portal and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Ages, time and work , streams

Round 2 - Coding Test 

Java python codes in the traffic I am not

Marketing Executive Interview Questions asked at other Companies

Q1. What is Service Scape ? After going through website, what do you think, how can we make better Servicescape for B2B marketplaces throgh Brandsmith Worldwide?
View answer (3)

Scrum Master Interview Questions & Answers

user image Anonymous

posted on 21 Aug 2024

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Job Fair and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Scrum ceremonies
  • Q2. Kanban and scrum difference
  • Ans. 

    Scrum is time-boxed, with fixed iterations, while Kanban is continuous flow with no fixed timeboxes.

    • Scrum has fixed iterations called sprints, while Kanban is continuous flow

    • Scrum limits work in progress (WIP) to items in the sprint backlog, while Kanban limits WIP based on capacity

    • Scrum focuses on delivering a potentially shippable product increment at the end of each sprint, while Kanban focuses on continuous deliver...

  • Answered by AI

Skills evaluated in this interview

Scrum Master Interview Questions asked at other Companies

Q1. If a developer who was working on a critical user story suddenly goes on emergency medical leave. how will you deal with the situation?
View answer (4)
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Summation of numbers in an IntStream
  • Ans. 

    Summation of numbers in an IntStream

    • Use the 'sum()' method on the IntStream to calculate the sum of numbers

    • Ensure the IntStream is properly initialized with numbers before calling 'sum()'

    • Example: IntStream numbers = IntStream.of(1, 2, 3, 4, 5); int sum = numbers.sum();

  • Answered by AI
  • Q2. Strategy Design Pattern

Skills evaluated in this interview

Top Persistent Systems Software Developer Interview Questions and Answers

Q1. What is oop, Will sorting the list for finding two lowest elements in list be an optimal solution, what are ACID properties
View answer (1)

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)
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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 Coding Test.
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?

Some of the top questions asked at the Persistent Systems interview -

  1. What is nodejs and difference between nodejs and javascr...read more
  2. Java 8 features, disadvantages of microservices, difference between RDBMS and N...read more
  3. 7. what is public and private IP. how are they differ...read more
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 Interview Process

based on 541 interviews

Interview experience

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Persistent Systems Reviews and Ratings

based on 3.9k reviews

3.5/5

Rating in categories

3.5

Skill development

3.5

Work-life balance

3.3

Salary

3.1

Job security

3.5

Company culture

3.0

Promotions

3.2

Work satisfaction

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