Hi All, 1. Does anyone know what level of leetcode questions I should expect for Meta Phone Interview for a Data Engineer position. They said I can expect 5 SQL and 5 DSA questions within 1 hour. 2. Also, How many needs to correct for eligibility? Any help will be appreciated. Thanks in advance!#data #dataanalytics #datascience #dataengineerinterview #dataengineer #meta #facebook
You need atleast 3/5 correct in both
Don't overthink. It will be very simple, but you need to get 7/10 correct. Solve all sql problems in leetcode, but time yourself, for python round it will be easy problems just focus on speed.
Stay calm. Easy level should be good enough. Feel free to skip any questions if you're feeling stuck. You can always return to them later. Start with either SQL or Python, whichever you're most comfortable with.
Just based on your comment. You need to work on paying attention to details first.
they will ask simple questions where we will only be able to solve if we arrive at the logic at right time, brushing up on basics of hasmap usage and sql joins,case when, ranks might help you
Leetcode easy. Focus on your speed. If you make it 4 out of 5 for both, then you're guaranteed next round.
The first round screener is leetcode easy but you have to be fast and communicate well. Also try not to get any wrong. It’s doable. I got 1 wrong and it didn’t matter but that was zirp era.
What kind of questions did they ask if you don’t mind
Practice with coderpad. The problems were relatively easy [SQL Easy and Python Easy] along w data modeling. I only practiced python in coderpad and not SQL and wasted almost 5 minutes of my interview trying to figure out how to properly type code and execute [interviewer did a terrible job explaining anything].... So lractice both python [ornlanguage of choice] and mysql in coderpad.
What type of data modeling questions? How were the onsites?
Logical modeling. Won't go into a ton of detail but practice modeling standard online retail tech or business. Modeling as in: given a scenario and these types of requests from the business. Model tables to meet this business need.
Is it with a human interviewer? Or just hackerrank?
They said the Person will call me. And they will provide a Notepad type platform where They will keep posting the questions and I need to solve. They did not provide any Video conferencing link yet