I applied through a recruiter. The process took 2 weeks. I interviewed at Persistent Systems (Pune) in Jun 2015
Interview
First round of technical interview where they will test all your basic skills and then there will another technical interview and then HR round followed by offer and if you are going for an walk-in then there will aptitude test for all who have less than 10 years experience.
Interview questions [1]
Question 1
OOPS concept
Logical questions on oops related things
.Net architecture
State management
Design Patterns
Exception handling in details
Garbage collector generation's and in detail explanation for garbage collection
string functions and difference between toString & Convert.ToString()
Database optimisation and questions on stored procedure and functions
Explain cursors in details
Difference between functions and stored procedure.
I applied through a staffing agency. The process took 2 days. I interviewed at Persistent Systems (Pune) in Jun 2026
Interview
1. First round was easy mostly asked about angular and its core concept. Asked to write code to find duplicate characters in given string.
But interviewer ghosted after that. No call backs no feedback. Very bad experience with persistant
Interview questions [1]
Question 1
Angular core questions like change detection - onPush strategy, lazy loading, Routing an all
The interview was for persistent systems, We will have 1 hackerrank and 2 technical rounds and 1 hr round. Once all the rounds are cleared, offer letter will be released.
I applied through other source. I interviewed at Persistent Systems in Apr 2026
Interview
I attended two technical interview rounds for the OutSystems Developer role about a month ago and was informed that I had cleared both rounds. After that, I was told they would consult with the Delivery Manager and update me on the next steps. Since I didn’t receive any communication, I followed up after few days and was informed that the position is currently on hold.