Screening: Started with knowledge questions about fundamentals in my field, then a scripting questions (processing data with command line tools), and 2 fairly easy coding questions (and you can run tests; a breeze if you do program). On-site: Industry standard back to back interviews with 2 design, 2 coding, and 1 behavioral. For me there was also an additional design interview with a role specific question.
Principal Engineer Interview Questions
4,346 principal engineer interview questions shared by candidates
here is an Excel file containing disease info in multiple states, shard it based on states. you can google and use codes.
How to enforce a class to be allocate in the stack? In the heap? How to introduce this to any class?
Design a system for ingesting 100 million logs per day from various cloud providers, running "queries" against the logs and sending results to B2B customers' on prem monitoring systems (plus quite a few other requirements).
My future manager showed me the code and asked what this code will do? He also asked about any errors in the code.
Why did you leave so many other jobs.
A create REST API for parking reservation Web service
C# Fundamentals are covered very heavily. Also like CS101 data structures are covered very heavy. We also look for good skills in UI design and development such as Javascript and AngularJS. If you are good at the backed we go over some pretty detailed threading questions. If you do good on all these subjects then we may move into more advanced areas like deep database development\data analytics skills covering SQL, Oracle, and various other skills.
Tell us about a time when you made a mistake.
Why do you want this job?
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