I do lot of project for my employer and I am looking for new things to learn form this more than the money.(I Don't have GSTN yet which is required in my country for tax purpose). I have extensive 3 years hands on experience in STAR-CCM+, AVL Fire, etc. My area of expertise is after-treatment in engine. So I can handle projects with multiple domains with CHT, compressible fluid, as well as Lagrangian phase simulation. Lets discuss this if you are interested.