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Nov 14, 2023 • 8 tweets • 3 min read
TikTok pays Data Scientists $200,000+
How many of their Data Science interview questions can you solve?
𝟏. 𝐖𝐫𝐢𝐭𝐞 𝐚 𝐒𝐐𝐋 𝐪𝐮𝐞𝐫𝐲 𝐭𝐨 𝐟𝐢𝐧𝐝 𝐭𝐡𝐞 𝐚𝐜𝐭𝐢𝐯𝐚𝐭𝐢𝐨𝐧 𝐫𝐚𝐭𝐞 𝐨𝐟 𝐓𝐢𝐤𝐓𝐨𝐤 𝐮𝐬𝐞𝐫𝐬.
Nov 7, 2023 • 10 tweets • 3 min read
Google's search results for "SQL Interview Questions" are TERRIBLE and mislead Data Analysts/Data Scientists into studying the WRONG THINGS!
Book mark this thread - we're about to cover what companies ~actually~ ask in SQL interviews, and how to best prepare for these questions!
❌ 𝐆𝐨𝐨𝐠𝐥𝐞'𝐬 𝐖𝐫𝐨𝐧𝐠:
Every blog on the 1st page of Google claims SQL interviews ask:
• What is a Database?
• What does SQL stand for?
• What is a query?
Absolute 💩... this isn't what any proper job interview is going to ask!