Developer in scientific fields.

• My world is vertical market shrinkwrap. Do you know your world?
• VB6, VB.NET, Python, JavaScript, C, Fortran, Perl, PHP...
• Web platforms, user interfaces, graphics, data manipulation, numerical models.
• Database stuff with Firestore/MySQL/SQL Server/Access.
• Physics degree, little formal training in development

In my young days I used to write things like compilers and chess programs for fun - but that was last millenium :)