Data
Scientist

Data scientists analyze large data sets and write applications that parse data and identify patterns. They determine what they need to learn from the data and create algorithms that organize and manage the information. They collaborate with computer scientists and information technology (IT) professionals to collect large amounts of data, solve complex problems and identify business trends. They typically use computer programming languages like Ruby, Python and SQL.

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For example, data scientists in the healthcare industry keep electronic health records (EHRs) intact for hospitals to have access to confidential medical information. They may also use data to help healthcare organizations make sound business decisions.