Do you have a mind for math and analytics? Data science may be the career path for you. Data scientists are professionals who work with big data to help organizations make decisions and solve problems.

What is Big Data?

Big Data is a phrase that describes giant data sets that are collected from internet users. This data can give organizations valuable insight into user behavior, patterns, and trends. For example, retail companies often use customer data to better understand customer preferences and behavior so they can boost their sales. 

What Does a Data Scientist Do?

As organizations continue to collect data from customers and users, they’ll depend on skilled data scientists who can help them analyze big data in order to make important business decisions.

Data science is a field within computer science that can be applied to a growing number of popular tech careers — including data architects, business intelligence developers, machine learning scientists, machine learning engineers, statisticians, infrastructure architects, data engineers, and data analysts.

A number of courses including statistics, computer science, math, finance, information management, and economics can help prepare you for a future career in data science. Because data scientists need to be able to clearly explain their findings, you’ll also want to develop data visualization skills that will help you communicate complex information quickly, simply, and effectively. 

Who Are Some Famous Data Scientists?

Some of the world’s leading data scientists include Dean Abbott, SmarterHQ co-founder and chief data scientist and president of Abbott Analytics; Nando de Freitas, head scientist for the machine learning team at Google DeepMind; John Elder, founder of Elder Research, Inc.; and Fei-Fei Li, professor of computer science at Stanford University.

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