Can you describe a time when a solution you proposed turned out to not be practical or performant.
Staff Software Engineer Interview Questions
2,628 staff software engineer interview questions shared by candidates
design distributed, high performance, fault-tolerant, scaling cache layer
Simple Database questions. Join queries etc.
Just to relate my work experience to the roles they were expecting to happen.
1. Given two strings - find number of same character at same position and number of present character but at diffrenet position 2. Find highest sum of contiguous array elements for a given array. 3. print 1-100 using three threads, even using 1st, odd using second and a delemeter using 3rd
What is the difference between composition and inheritance? When would you use 1 over the other?
Given a product that has Ethernet and WiFi interfaces, but no display or buttons, how do you connect it securely to the customer's home network?
During the coding interview I was presented with a long problem that took about 5-10 minutes to understand including the edge cases, related to payments. If you are able to complete the algo, and pass the test cases, then you would be presented with more problems until you run out of time (1 hour).
Tree traversal questions, including path of traversal, depth and other concepts
Lot of Java related ecosystem of frameworks and my past experience , behaviourial pattern , challenges etc.
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