[chadcmulligan]

Are there Modelica programmers? Or is it a tool engineers use? Like could you become a Modelica developer and do that as a living?

[john_a]

I work as a full time Modelica programmer :-) And I do have colleagues.

Not fully up to date, but a starting point: https://modelica.org/jobs

[chadcmulligan]

Very cool - what sort of education do you have / need?

[vsskanth]

It's a domain specific language mainly for Modeling dynamic systems. Typically engineers focusing on simulation use it along with a commercial IDE and paid libraries with a lot of prebuilt components.