Create an optimized search for a social network to efficiently find whether a person has a connection to another person.
Senior Software Interview Questions
75,566 senior software interview questions shared by candidates
1) Describe your major projects in recent history and what you yourself were challenged with and accomplished 2) For these key areas/items describe in detail challenges and accomplishments with those skill. 3) Here are (sequentially) several technical scenarios we deal with and face that related. Some of this we know the answer two and some of which we don't. Discuss in detail how you'd architect, implement, or solve this with your experience in those areas.
What is your availability?
Write program to find second highest number from a list, without using sorting.
find the median of million rows in each of the 1000 servers.
Difference between arithmetic and logical shift
Onsite Interview: 1)problem solving 2)design tiny url 3)design database schema for netflix like system Phone screening: 1) Two sql problems using joins 2)Two graph traversal using bfs and dfs
Basic SQL design and queries
Tell us a time where you went out of your job responsibilities to effect a change at your work? (answered) Ok how did you measure the results of that?
Why is the Single Responsibility Principle important? What is Inversion of Control? How does that relate to dependency injection? How does a 3 tier application differ from a 2 tier one? Show me a portfolio of all the applications you worked on, and tell me how you contributed to design them. What are some alternate ways to store data other than a relational database? Why would you do that, and what are the trade-offs?
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