Full Loop (Engineer and Scientist)
Here I coin the term full loop.
And also implicitly coin the terms: full loop engineer and full loop scientist.
(This is inspired by the term full stack engineer.)
Science vs Engineering
As I asserted before, you can understand the difference between science and engineering, in a nutshell, with the following explanation:
Going from a System to Theory = Science.
Going from a Theory to a System = Engineering.
This can be illustated with the image in figure 1.
As you can see in figure 1, a loop is created between system and theory by engineering and science.
What does it mean to be full loop‽ Being full loop means you are both engineer and scientist.
A full loop engineering is the same thing as a full loop scientist.
In the world of software, being full loop means being both a software engineer and data scientist.