1) What is the difference between Good Manager and Bad Manager...
Principal Software Development Engineer Interview Questions
10,184 principal software development engineer interview questions shared by candidates
None of out ordinary
Q: Most Challenging situation in any of your project and how did you manage.
They asked about past experience. bit about technical skills like java, xml, webservices, MVC architecture. Product knowledge tested.
In the 1 st round: (a) Find count of longest increasing subsequence in the given array of integers in O(n) time complexity (b) Find the list of prime numbers between 1 to n (c) Find highest salary of an employee given 3 tables: Employee ( E_ID, D_ID,E_NAME), DEPARTMENT ( D_ID and D_NAME) and SALARY ( E_ID and Salary) and highest salary of employee per department In the 2nd round: How will you design a system (using Restful Web Service and any other design algorithm) when there is a feed of events coming in for <Person> object type which queries a Server hub for a linux box. Each linux box has a specified limit on memory and CPU (not same for all) and you need to optimize each person with his/her usage and find the count of number of logins In the 3rd round: (a) Find the frequency of difference from the median for a given column in a database (b) Find the count of palindromes given a String
Design an elevator system and suggest what patterns would be used and why?
Why Oracle? (Seems like a rather typical question. But was really more of a "I question your sanity as to why you would ever consider working here" kind of inquiry.
Tell me abbot your self
To describe my industry experience
1. Spark 2. Architecture for a particular use case 3. Cloud Architecture and understanding of Serverless services.
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