I applied through a recruiter. The process took 1 day. I interviewed at Persistent Systems (Pune) in Mar 2016
Interview
It was walkin for Java Developers,with technical and aptitude written test followed by L1 Technical and L2 Technical.Even after clearing all the rounds and also after sending all documents to the HR,she did not released offer letter.When called for same she said I will have to give one more round of interview.such a unprofessional behaviour towards candidates.Please don't attend their interviews they lie big time.
Interview questions [1]
Question 1
Project Architecture related
Serialization in Java
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%
Here are the most commonly searched roles for interview reports -