John Sandall Photo

Teach at GA

Join our talented instructor team dedicated to transforming thinkers into creators.

Find Out More

John Sandall

Data Science Consultant

London

Over the years, John has added a number of strings to his bow. Statistician, geneticist, business analyst, startup founder, software developer, educator, non-profit strategist, data scientist, multi-instrumentalist! He currently runs a data science consultancy focused on helping businesses to identify and solve the challenges they face through a combination of research-grade statistical techniques, strategic analysis and a lean-startup engineering mentality.

Until recently he was the Lead Data Scientist at YPlan. Prior experience includes business analytics at Apple Inc., genomics research at Imperial College London, building an ed-tech startup at Knodium, developing strategy & technological infrastructure for international non-profit startup STIR Education, and losing sleep to many a hackathon along the way.

He's also been known to dabble in violin; a concerto here, a pop gig there, occasionally conducting youth ensembles, and usually playing with his folk music band.

Previously (35):

Working with Big Data

Working with Big Data

This brief deep dive into big data seeks to provide you with a better understanding of tools and techniques to help you summarize and analyze very large sets of data with ease.

4 Times

Intro to Data Science with Python: Bootcamp Series

Intro to Data Science with Python: Bootcamp Series

In this two-part bootcamp you'll learn the end-to-end data science process. We'll cover the fundamentals of Python & tools used in data science.

4 Times

Data Science

Data Science

In this part-time course, students learn to build robust predictive models, test their validity, and clearly communicate resulting insights.

3 Times

Python Programming 101

Python Programming 101

In this class, you’ll how to get started with Python, what advantages and disadvantages Python provides as a programming language, and the essentials of programming in Python.

3 Times

Data Science 101

Data Science 101

This workshop will define what data science is, review some of the main tools used by data scientists today, and discuss how they can be implemented in real world work.

3 Times

Break Into Data Science

Break Into Data Science

Take a peek into a day in the life of a data scientist and, more importantly, how you can get what the Harvard Business Review calls the “sexiest job of the 21st century."

3 Times

Intro to Data Science & Analytics: Free Lunchtime Class

Intro to Data Science & Analytics: Free Lunchtime Class

What exactly is Data Science and why does it matter? How does it differ from analytics? This class is designed to inform you about the importance of data scientists and analysts.

2 Times

Introduction to Data Science

Introduction to Data Science

This workshop will define what data science is, review some of the main tools used by data scientists today, and discuss how they can be implemented in real world work.

2 Times

Intro to Python for Data Science Bootcamp

Intro to Python for Data Science Bootcamp

Get in depth programming experience in Python that you'll be able to immediately apply in the real world. We'll cover the fundamentals of Python & tools used in data science.

Intro to Machine Learning: A Free Class

Intro to Machine Learning: A Free Class

Keen to learn more about this "machine learning" thing? Join us for an introductory session.

Introduction to Data Science & Analytics: A Free Class

Introduction to Data Science & Analytics: A Free Class

What exactly is Data Science and why does it matter? How does it differ from analytics? This class is designed to inform you about the importance of data scientists and analysts.

How to Build a Data Science Team

How to Build a Data Science Team

Looking to build a Data Science Team? Learn from John Sandall, Data Science Consultant, on how to find the perfect hire.

Intro to Python Programming for Analytics

Intro to Python Programming for Analytics

In this workshop, you’ll be introduced to the basics of coding in Python and how to use it for automating your analytics workflow.

Python for Data Science

Python for Data Science

Learn to use Python as a powerful tool for analyzing and exploring data.

Teach at GA

Join our talented instructor team dedicated to transforming thinkers into creators.

Find Out More