I applied through university. I interviewed at Informatica
Interview
The interview was on-site. It consisted of 3 rounds:
- Coding round: Write some codes for given problem statements.
- Technical round: Read code and answer some technical questions.
- Interview with managers: Walk through the CV.
Interview questions [1]
Question 1
Remove duplicate elements from array.
Difference between overloading and overriding.
I applied through university. The process took 2 weeks. I interviewed at Informatica (Dublin, Dublin) in May 2021
Interview
Partly with 2 tech sided employees, with basic what is wrong with this code questions, core java topics and a question about roughly designing a site. Also be prepared to talk about cv and relevant stuff on it.
I applied online. The process took 4 weeks. I interviewed at Informatica (Dallas, TX) in Apr 2013
Interview
Applied on career section of the company. Got a mail for phone interview after nearly a month. Had a phone interview with a senior software architect. He asked questions basically on Java multi-threading concepts, object-oriented concepts and core java architecture like how a JVM works, how is platform independence achieved. Also asked an algorithm question(Find nth largest element in an unsorted array). Got the results in a couple of days.
Interview questions [1]
Question 1
Most of the questions were java thread based and oop concepts.