Role of a Data Engineer
a Data Engineer is to build data pipelines. Data engineers build data pipelines so that the data can be used for below purposes -
- displaying data in the form of chart & graphs on dashboard to get quick insights
- generating reports for management to take decisions
- generating Machine Learning model for businesses to make data-driven decisions.
Data in the current world comes from many sources like web pages, applications' databases, social media, files, videos, images etc. The data is in different formats.