I applied through a recruiter. The process took 4 weeks. I interviewed at Persistent Systems (New Delhi) in Jul 2022
Interview
Interview was was pathetic. They schedule L1 round of interview and the of interview they cancelled it, said the panel is busy in project. Then next day interview happened, It was full 1 hr interview with medium level coding difficulties. After the interview, I followed them for feedback but no reply from HR or anyone. After more than 1 week other HR called and schedule L2 client round interview, With client round same thing happened like in L1 round. Interview was good, since then I have following up. With HR but no reply from them. Its been 2 weeks. I am still waiting for a response.
Interview questions [1]
Question 1
java, springboot, spring based question,
permutation of string, java8 questions
I interviewed at Persistent Systems (California City, CA)
Interview
Overall process involves two technical rounds. In the first round they asked core java questions like:
1. what is wrapper class, why is it needed and their advantages.
2. How hashmap works internally.
3. what is a functional interface?
4. static methods, default methods
5. SQL Join queries
6. Design patterns
Received call from HR and schedule the interview, HR ask about the technology stack and requirement.
Requirement like java, spring boot, Microservices and mysql database, java 8 feature, interview was good but didn't received feedback.
I interviewed at Persistent Systems (Mountain View, CA)
Interview
Technical round with coding questions for Java backend developer with cloud technologies experience like Amazon web service, spring boot and Microservices and Kafka, database including both SQL and no sql
Senior Java Developer applicants have rated the interview process at Persistent Systems with 2.8 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 20% positive. To compare, the company-average is 66.7% positive. This is according to Glassdoor user ratings.
Candidates applying for Senior Java Developer roles take an average of 24 days to get hired, when considering 5 user submitted interviews for this role. To compare, the hiring process at Persistent Systems overall takes an average of 11 days.
Common stages of the interview process at Persistent Systems as a Senior Java Developer according to 5 Glassdoor interviews include:
One on one interview: 33%
Skills test: 33%
Group panel interview: 11%
IQ intelligence test: 11%
Other: 11%
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