I applied through a recruiter. The process took 3 weeks. I interviewed at Informatica (Bengaluru) in May 2015
Interview
I was interviewed for senior software engineer for Java profile. Interview process took around 1 month.There was 1 telephonic discussion followed by 4 F2F technical rounds and 1 Managerial and HR round. INterview question were above standard level and check your DS knowledge deeply. However after 2 months i still did not get any confirmation from HR , Whenever i try to contact them, they says that they do not have clarity from hiring team .Highly unprofessional attitude .
Interview questions [1]
Question 1
1) How to you sort a map based on its value ?
2) Find all permutation of a given String.
3) Trie, KMP
4) Design Pattern
We are very sorry that you had a negative experience interviewing with Informatica. We are unable, however, to determine with whom you spoke so that we could address your concerns. Please be assured we go to great lengths to make our candidate experience as good as it can be. We apologize for any unpleasant treatment you may have perceived. Good luck with your future career endeavours.
Positive experience
Average interview
Application
I interviewed at Informatica (Gurgaon, Haryana)
Interview
Focus
• Data Structures & Algorithms
• Clean, optimal code
• Problem-solving approach
Common topics
• Arrays, strings, hashing
• Trees, recursion
• Sorting/searching
• Time & space complexity
Example questions
• Longest substring without repeating characters
• LRU cache
• Binary tree traversal / lowest common ancestor
There are two rounds of technical interviews, one round of managerial interview and one round of HR interview. In first technical round it will be basic java questions, coding, unix and rdbms questions. Second technical round would be case study, real time scenarios and difficult coding questions.
I applied online. The process took 4 weeks. I interviewed at Informatica (Bengaluru) in Apr 2023
Interview
Quiet exhausting and not worth it. It was 8 rounds of interview. Where in 5 were technical. 1 techno managerial 1 with director and 1 with HR. No interview was started on time. There were so many last moment changes on timings. Most interview are stretched 30-30 min even more than the allocated hours.
The whole process took 1 month. After releasing the offer letter break up. They called after 2 days that the required is freeze.
Not recommended. It’s unreliable. Thank god I didn’t drop papers at my current organization after receiving offer letter.
Interview questions [1]
Question 1
1) Majorly focusing on trees for DSA 2) Front end React questions 3) Behavioural questions 4) Few system design question ( just thought process on building APIs )
