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Persistent Systems Lead Software Engineer Interview Questions, Process, and Tips
Top Persistent Systems Lead Software Engineer Interview Questions and Answers
- Q1. From a js nested object, print only values not keys.
- Q2. What is multi threading and difference between threads and processes
- Q3. SQL query to find 2nd highest salary.
Persistent Systems Lead Software Engineer Interview Experiences
30 interviews found
Itamsetti Ramakrishna
Selected
(3 Questions)
- Q1. Explain about RPA,
- Ans.
RPA stands for Robotic Process Automation, which involves using software robots to automate repetitive tasks.
RPA uses software robots to automate repetitive tasks, mimicking human actions.
It can be used to streamline business processes, increase efficiency, and reduce human error.
RPA tools can interact with existing applications, extract data, and perform tasks across multiple systems.
Examples of RPA tools include UiPa
- Q2. What RE-Framework
- Ans.
RE-Framework is a Robotic Enterprise Framework for automating business processes using UiPath.
RE-Framework is a template designed by UiPath for building scalable and efficient automation projects.
It includes pre-built workflows for exception handling, logging, and reusability of components.
RE-Framework follows a state machine design pattern to manage the flow of automation.
It allows for easy integration of new processe
- Q3. Etc..
(1 Question)
- Q1. One on One Round of Interview with Lient
(1 Question)
- Q1. Salary Discussion
Atishay Vishwakarma
Selected
I applied via Recruitment Consulltant and was interviewed in Sep 2024. There were 3 interview rounds.
(2 Questions)
- Q1. Code programs to solve basic string manipulations
- Ans.
Code programs to solve basic string manipulations
Use built-in string functions like substring, replace, and split
Implement algorithms for reversing a string, checking for palindromes, and counting occurrences of a character
Handle edge cases like empty strings and null inputs
- Q2. SOLID Principles
(2 Questions)
- Q1. Design Patterns
- Q2. Explain and Identify Async Coding styles
- Ans.
Async coding styles involve writing code that allows for non-blocking operations and efficient use of resources.
Callbacks: Passing functions as arguments to be executed once an asynchronous operation is completed.
Promises: Representing a value that may be available in the future, allowing chaining of operations.
Async/Await: Syntactic sugar for writing asynchronous code in a synchronous style.
Event Emitters: Using event...
(2 Questions)
- Q1. Why leaving previous organization.
- Ans.
Seeking new challenges and opportunities for growth.
Desire for new challenges and opportunities for growth
Looking for a more innovative and dynamic work environment
Seeking better work-life balance
Relocation to a different city or country
- Q2. What motivates you at work
Anonymous
Selected
I applied via Approached by Company and was interviewed in Mar 2024. There was 1 interview round.
(2 Questions)
- Q1. Spring boot related
- Q2. Java related questions
Interview Preparation Tips
(2 Questions)
- Q1. Java 7 explain?
- Ans.
Java 7 was released in 2011 with new features like try-with-resources, diamond operator, and improved exception handling.
Introduced try-with-resources for automatic resource management
Added diamond operator for type inference
Improved exception handling with multi-catch and rethrowing exceptions
- Q2. Java 7 features
Skills evaluated in this interview
Persistent Systems interview questions for designations
(2 Questions)
- Q1. There was internal interview where they asked me basic questions related to python and then second round was with client where client was also not sure about the requirement as they wanted a person who had...
- Q2. Pyspark,python , sql , ds algo
Interview Preparation Tips
Get interview-ready with Top Persistent Systems Interview Questions
Selected
I applied via Approached by Company and was interviewed in Jan 2024. There was 1 interview round.
(2 Questions)
- Q1. Explain Oops concepts and object oriented programming approach.
- Ans.
Object-oriented programming is a programming paradigm that uses objects to represent and manipulate data.
Encapsulation: bundling data and methods together in a class
Inheritance: creating new classes from existing ones
Polymorphism: using a single interface to represent different types
Abstraction: simplifying complex systems by breaking them into smaller, manageable parts
- Q2. What is multi threading and difference between threads and processes
- Ans.
Multithreading is the concurrent execution of multiple threads to achieve parallelism and improve performance.
Multithreading allows multiple threads to run concurrently within a single process.
Threads share the same memory space and resources of the process they belong to.
Processes are independent instances of a program, each with its own memory space and resources.
Processes do not share memory directly and communicate...
Interview Preparation Tips
Skills evaluated in this interview
Alok Tiwari
Create scenario for SQL and .Net.
(2 Questions)
- Q1. Share the project details
- Q2. Explain the project
Muzeeb Rahman
I applied via Recruitment Consulltant and was interviewed in Apr 2024. There was 1 interview round.
Basic questions LeetCode
Selected
I applied via Naukri.com and was interviewed in Jul 2023. There were 2 interview rounds.
(2 Questions)
- Q1. They asked completely scenario based questions and coding
- Q2. Relayed to some scenario based questions
(1 Question)
- Q1. They ask about coding
Interview Preparation Tips
- Apex,
- Lightning Aura
- Lwc
- Integration
- Triggers
Prajakta Dumbre
(2 Questions)
- Q1. What is oops, Jruby GIThub command
- Ans.
OOPs stands for Object-Oriented Programming, JRuby is a Ruby implementation on the Java Virtual Machine, and GitHub commands are used for version control.
OOPs is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
JRuby is a Ruby implementation that runs on the Java Virtual Machine, allowing Ruby code to interact with Java libraries.
Git...
- Q2. Singlr table inheritance
Top trending discussions
Persistent Systems Interview FAQs
The duration of Persistent Systems Lead Software Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
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Persistent Systems Interviews By Designations
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Persistent Systems Lead Software Engineer Interview Process
based on 33 interviews
3 Interview rounds
- Technical Round - 1
- Technical Round - 2
- HR Round
Lead Software Engineer Interview Questions from Similar Companies
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Persistent Systems Lead Software Engineer Reviews and Ratings
based on 296 reviews
Rating in categories
|
Software Engineer
4.4k
salaries
|  ₹2.5 L/yr - ₹9.6 L/yr |
|
Senior Software Engineer
3.8k
salaries
| ₹5 L/yr - ₹15.4 L/yr |
|
Lead Engineer
3.1k
salaries
| ₹9.9 L/yr - ₹30 L/yr |
|
Lead Software Engineer
3k
salaries
| ₹7.2 L/yr - ₹18.4 L/yr |
|
Project Lead
1.9k
salaries
| ₹13.2 L/yr - ₹38.8 L/yr |
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