1^st lesson free

Shan

Rate R780
Response 1h

R780/h

1^st lesson free

Lead Data Scientist teaches practical SQL for data analysis, interviews and solving real business problems

Lesson location

- online

About Shan

I’m a Lead Data Scientist with 12+ years of experience working with data and a First Class Mathematics degree. I’ve used SQL extensively alongside Python across commercial analytics, forecasting, pricing, experimentation and production data science. My work has involved turning large and messy datasets into decisions for product, commercial and operational teams. I’ve also interviewed and mentored data professionals, so I can help both with learning SQL itself and understanding the standard expected in real data roles.

About the lesson

I teach SQL through realistic problems rather than isolated commands. We can cover everything from SELECT, filtering and joins through to aggregations, CTEs, window functions and more complex analytical queries. I can also help with SQL interview preparation, debugging queries, understanding unfamiliar databases or working through your own project. My focus is on teaching you how to reason about the data and structure a query clearly, so you can solve new problems rather than relying on memorised answers.

Rates

Rate

R780

Package rates

5h: R3900
10h: R7800

free lesson

The free first lesson with Shan allows you to get to know the tutor and discuss your needs and expectations.

online

R780/h

Lead Data Scientist teaches practical SQL for data analysis, interviews and solving real business problems

Lesson location

About Shan

About the lesson

Rates

Rate

Package rates

free lesson

online

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Lead Data Scientist teaches practical SQL for data analysis, interviews and solving real business problems

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About Shan

About the lesson

Rates

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Package rates

free lesson

online

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