Asked about the principles of object-oriented programming.
Lead Data Architect Interview Questions
21,244 lead data architect interview questions shared by candidates
It seems the one common pattern across all interviews were to discuss real scenarios within the past projects that a significant architecture decision was made and challenges around the same. How , why and any other alternatives that could have made the solution more rich.
Coding, online
For N lift and N Floors Design the elevator process in such a way that waiting time is minimum.
There were multiple questions about technical knowledge; html, SQL etc. Technical knowledge, consultancy experience and specific Salesforce know how is a plus.
Face many questions that a client could make about the application you built for the project. Also, be prepared to justify all the decisions you made on the architecture of the application.
Tell me about yourself What do you see yourself in 5 years Salary Expectation
"Why does Hadoop uses huge block size of 128 MB (64 MB in older versions)" "What is an edge node?" "How do you sort the values from map's output keys in descending order before it reaches the reduce function?" "What is Fencing"
Introducing yourself, Explain to us a project or two, why do you want to work at BIG
Given what you've experienced since being with Mavens, what have you encountered that can make Mavens better?
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