Data analysts retrieve and gather data, organize it and use it to reach meaningful conclusions.
Data architects visualize and design data management frameworks, aligned with enterprise strategy and business architecture.
Data engineers find trends in data sets and developing algorithms to help make raw data more useful to the enterprise.
BI developers develop, deploy and maintain BI tools and interfaces to make data easily accessible to business owners.
Python Developer are responsible for coding, designing, deploying and debugging, typically on the server side.