Hi there,
I´m a graduated civil engineer, with major in geotechnics and structural engineering, graduated from my country´s top university. Most of my experience is focused in structural calculations of industrial and residential structures. As you might know, here in Chile we work with both ACI-360 and AISC standards for Concrete and Steel construction.
Another important part of my formation includes mathematical and numeric modelation, with this I think I fufill your requierements.
I really hope we can work together, for me this is a way of living, so I take my freelancer task very serious.
Good luck.