How do you assess the runtime complexity of this code?
Sr Engineer Interview Questions
107,561 sr engineer interview questions shared by candidates
What dashboarding tool should we use?
Describe an algorithm that de-duplicates a list passed an argument to a function.
Infrastructure design for the premium Cypress Dashboard product.
The questions were very targeted towards mobile development. The initial interview wasn't a coding exercise; instead, they asked how you would approach building the given sample.
Go Through Previous experience. Discussed Best practices in test automation, Technical questions like different types of waits in selenium etc.
How would you limit a cron job to run one process at a time?
You receive a stream of integers as input, at a certain sampling point, it is given that only one integer was not received twice (but until then it is not given and many integers can be received once), print the number which was only received once.
On the top left of the board Mr. P3 drew a micro-service, "clicks", which is being given with the IP, device ID & app ID once a user clicks a campaign. On the top right, a micro-service, "launches", which is given the IP, device ID & app ID, once the installed application is launched. On the lower center, a screen of a "dashboard" micro-service, that shows the count of installations (an installation is launching an app that was installed as a result of a "click"), has a "Report" button which display the verbose data of installations (as opposed to the aggregated count), and a switch to show data for 1 day or 7 days. He said that the count must represent the true, correct & the actual count, that is, must be updated immediately. The question was, to design the system which covers these requirements.
They ask more about things on my current project than technical specific questions
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