HR interview: Why you want to change your job? What is your salary expectations? Technical interview: Kubernetes & Cloud providers questions
Platform Engineer Interview Questions
1,795 platform engineer interview questions shared by candidates
General Competency and technical interview questions
Lots questions are about software engineering such as asking what is deadlock, garbage collector and concurrency. Also includes an assignment homework and live troubleshooting.
Asked to design a UI based on a given specification
Q1- Merge overlapping intervals. I was able to solve it in O(nlogn) time, and constant space complexity. Q2- Given a transactions table, containing following columns: id, amount, from_acc, to_acc, created_ts, last_updated_ts. Create EOD balance view: account_id, date, eod_balance I didn't remember exact syntax for writing the query, so I told him my approach, and I told him I'll need to google exact syntax. 3. Clone a graph. I discussed the approach, and interviewer told me idea is correct, and/ to go ahead with my implementation. But I did dfs instead of bfs for cloning. And interviewer didn't give me any hints. Time ran out so I wasn't able to test out this solution. If interviewer hadn't wasted 10 mins at the start of interview, or compensated for wasted time, I would have corrected this solution
A brief summary of my professional experience and how you can manage daily tasks with the team, like fix an issue or work methodologies
Q: Name a time when X happened and what did you learn? Q: Are you familiar with X (cloud technology/concepts)
There was a live coding where I needed to perform a fibonacci in Python and a database query.
(Online assessment) Write a Dockerfile to containerize some application by some criteria (must be Ubuntu, move directories, etc)
(Final round interview) No coding here, just overview of my projects as well as typical behavioral questions (how do you operate with concurrent tasks, how do you get up to speed with the team, etc)
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