Hello, I am currently exploring the new things and trying to build a career where I fit it for that I am exploring as broad as I can.
first of all you must know basic things regarding programming language such as below;
what is OOP ?
why Python over other famous languages?
What is method resolution order ?
If you feel confident about these and similar type of theoretical things, I think you are one step forward than others you aren't.
Let’s go to technical side. Since python is moreover famous for efficient code writing , I have been checked mostly with the ability to use things like list comprehensions, lambda functions, sorting along lambda functions for key mapping, map function and similarly the reduce function.
After you are skilled with these common things you need to maintain a level of Sql knowledge where you should be able to demonstrate the things that can be queried with SQL. Since Till now mostly sQL is used no need to worry for NoSQL inspite of some cases. You are mostly asked questions like order of
where, groupby, Having, order by as shown below.
GROUP BY column_name(s)
ORDER BY column_name(s);
Another most important round is where you are questions to solve such as leet code questions.
Once you are done you can have HR interview for your salary and benefits. ?
Best of luck, prepare well and you’ll the ace the interview. From my experience. I have written this to guide who are worried just like I was and I am.
Keep following And I will try my best to help and share knowledge..