Can you briefly walk me through your background and explain what makes you a good fit for a Data Engineering role here at Goldman Sachs?
Senior Data Engineer Interview Questions
2,591 senior data engineer interview questions shared by candidates
Employee and Incentives are seperate table...retrieve total sum of incentive amount for all employees...if employee didnt get salary then 0....
SCHEMAS: cards customer_id (INT) card_number (VARCHAR) open_date (DATE) 3612 4733-8080 2/15/2020 1825 5743-6687 2/3/2020 1825 4521-3390 5/15/2020 transactions transaction_id (INT) card_number transaction_datetime (UTC) transaction_amount (DECIMAL) 2214 5743-6687 02/20/2020 17:00 122.76 2652 5743-6687 02/27/2020 08:15 3.63 3456 4521-3390 06/02/2020 13:44 89.17 daily_customer_addresses customer_id home_address state report_date 2051 123 Main St NY 08/29/2020 2051 123 Main St NY 08/30/2020 2051 123 Main St NY 08/31/2020
4. A design on normalization with ER diagram
What's the sum of the cards between a random card in one deck and it's matching pair I'm a second deck stacked on top?
Draw for me the system architecture of your previous company’s data platform.
What is the difference and use-case between relational and analytical databases?
Q: The USA and Russia has the Largest natural gas resources in the world. Qater is 4th although 849 times smaller than USA. Which Country ranks 3rd?
To discuss a design of an existing issue in the compay.
Make a simple chat server.
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