How to improve/fix some piece of Python code.
Senior Backend Engineer Interview Questions
2,039 senior backend engineer interview questions shared by candidates
Iterator vs iteratoraggregate
Can you explain Adikteev to a non-tech-savvy person?
I needed to create queue management api with multiple different queue providers. I needed to have kafka service, sqs service and some local representation of queue management. during init of the app I needed to load correct service according to env variables.
given array of size k, write a function that return true if all numbers between 0..k-1 are inside the array.
Codility: Q1: Solving Happy Tree Related Question Q2: Given A, B, C with their own counter, merge all them together without any of them getting AAA, BBB,CCC in a sequence.
You have Item and Order, let design DB and then write SQL to extract all Items which have been placed in >=2 Orders.
adjust the code so it accepts string instead of int for numbers ("one" instead of 1)
Both interview meetings were around some small yet challenging architecture discussions.
Draw a process that reacts to webhooks and asynchronically handle the data in the body of the webhook.
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