Coding questions, they were more systems-oriented than I expected.
Production Operations Engineer Interview Questions
3,955 production operations engineer interview questions shared by candidates
Boiler plate. Good questions used to find my work experiences. No got-ya questions.
IQ tests
Algorithm. Troubleshooting
Similar to ones you can see on the other reviews
Q1: Given the following function works, what are the problems that you can identify? How would you improve on said problems? const items = [ { type: ‘phone’, color:’gold’, device: ‘Nokia’}, { type: ‘phone’, color:’bronze’, device: iPhone}, { type: tv, color:’brown’, device: Sony} ] const excludes = [ {k: ‘color’, v:’gold’}, {k: ‘type’, v:’tv’} ] function applyFilter(items, excludes) { excludes.forEach(pair => { items = items.filter(item => item[pair.k] !== pair.v) } return items } --- Q2: How would you construct the Emitter object? Emitter emitter = new Emitter(); Const sub = emitter.subscribe(‘event_name’, callback) Const sub2 = emitter.subscribe(‘event_name2’, callback2) Const sub3 =emitter.subscribe(‘event_name3’, callback) emitter.emit(‘event_name’, ‘foo’, ‘bar’, ‘baz’); sub.release() sub2.release() sub3.release()
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- Filter logs with some python script and create a structure for it
What is such and such memory? What data structures do we use? What command would you use to create a process in such and such memory... Why would a process die or not die. Kill vs Term, how will you do it in C?
tell me about yourself describe a time when you overcame a challenge
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