Basic LC style. Easy/Medium and wanted to know your thought process and they emphasize on behavioral questions. Did ok and had positive vibes from interviewers. Round with Eng Directory design questions was kinda tough. Design a CDN service. Didnt do well as I know little about CDN. Didnt provide any details how it should work. Follow-up interview: More behavioral. Asked about Java trivia question which I wasn't able to answer satisfactorily. Question around "static" on classes, functions etc .
DSA, Architecture of my current project , system design
Database role based practical scenario questions
I was asked to explain OpenTelemetry.
Would you use a SQL or NoSQL DB for the back-end and why?
Two highly unprofessional guys took my interview. It was looking like they were taking interview first time. didn’t even know how to take interview and how to behave properly during interview. I would request the organisation to give training to these kind of people so that they can learn how to take interviews. Both were very very rude. They had asked to open my webcam but their cameras were off. I think its both way communication, it doesn't mean the candidate is giving an interview should be demotivated while asking questions. It's very easy to sit on the other side of the table and treat the candidate badly without respect.
All basics about PLSQL and Oracle db
Most of the question on the Hands-on java 8 and above
1. Git fetch vs git merge 2. Git webhook 3. Git command to check current git branch 4. Docker file with example 5. Docker architecture 6. Ansible playbooks 7. ansible module with example 8. Ansible template 9. Terraform basic commands 10. Terraform code with AWS cloud for creating ec2 11. Jenkins ci/cd pipeline in depth
Oracle OCI principal engineer interview process 1. screening round - past projects done and a coding question (LC easy to medium) sum 2 large decimal numbers 2. class design question - Mine sweeper game 3. managerial interview - purely behavioral and past projects 4. coding round (LC easy to medium) - sliding window log ratelimilter based duplicate rejection 5. Bartender round - behavioral question 6. HLD design round - IOT data collection system
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