The field of data engineering is based on the fundamentals of science and mathematics. Following completion of the program, graduates may pursue careers at small businesses or large global enterprises. Numerous industries may seek to employ data engineers, including the public sector, specialty industries and information technology companies.

Courses are individual classes that can be taken at universities, colleges, junior colleges, and trade schools worldwide. For even greater flexibility, many schools also offer online classes. Students can take individual classes or pursue degree programs.

Online learning refers to use of electronic media and information and communication technologies (ICT) in education. With online learning one has the flexibility to access their studies at any time and from anywhere they can log on.