I applied through university. The process took 2 days. I interviewed at Persistent Systems (Pune) in Aug 2010
Interview
Written Round which included around 50 questions on various topics such as OS, DS, General Aptitude, Databases and a Data Structure program to be written.
Those shortlisted from Written had to face Technical Interview.
Asked to rate yourself on various technologies on a scale of 1-10 and based on that questions were asked.
May be asked to write small programs and simple Database Queries.
Questions related to Data Structures
After Technical you have HR round.
Interview questions [1]
Question 1
You can be asked for a second round of Technical Interview. You may asked puzzles.
One Aptitude test along with 2 basic coding question. If pass, another coding round higher difficulty and based on DP, DS, Algo. Technical interview. Average level difficulty. LinkedList, C++, Python, OS
I applied through an employee referral. I interviewed at Persistent Systems (Hyderābād) in Jan 2024
Interview
step 1:exam which contains apptitude(basic) computer basics(os,DSA,networking),and 2 automata(one easy and another hard)
step2: interview (technical 1,technical2,HR)
technical 1 :basic
technical2: some depth questions
and some times questions about project
real time scenarios,or problems
and the interviewer can ask from resume too
The process consisted of 2 levels L1 and L2. The overall process was very smooth. The Hr also cooperated and made us comfortable. The vibe was very positive in the office.
