How would I complete certain variable reassignment tasks using SAS, but this was a very specific technical type question which was not the only consideration in the interview process.
Data Analytics Engineer Interview Questions
14,498 data analytics engineer interview questions shared by candidates
Are you comfortable with data cleaning, data transformation and database modeling?
1st Tech. Round : (They specifically ask whats mentioned in Resume) Q) self intro Q) explained 1st project and details about that project. What is R2 score?...what is adj.R2 and its importance Q) explain decision tree algo., can we use it in place of linear regression? How Q) asked about kmeans algo. , Cross Questions on kmeans. Q) explain ur 2nd project mentioned in resume Q) do you know any visualization tools like powerbi. Q) have you done visualizations in python?which visualization? Q) basic questions on stats, prob. Q) Basic coding ques. on Python like. factorial, palindrome pyramid , iterate over list or array... type codes. Note - Its Depends on the interviewer ....any other ques. related ML or DL or Python can be asked. 2nd Tech. Round : The project manager takes this round. Basic questions related to the project mentioned in the resume, it goes around for half-hour. How good are you in python rate yourself? Some Basic ques. on ML or DL.Like what is overfitting and how to overcome it? Diff. bet. global, private, and local variables.
When do you use WHERE vs HAVING in SQL?
Performance optimization in Hadoop Jobs?
Descrava um projeto em que tiveram dificultades e como você procedeu? (ingles).
Mental Math
Have you ever dealt with a difficult customer?
How does business intuition and data gathering survive together in a business setting?
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