I am an Aerospace Engineer focusing on Reliability, Maintainability, and Life-Cycle Cost Management for fleets of aircraft, engines, etc., and frequently have to write custom software for the specialized analyses and simulations I perform. I also deal with many types of databases since either we have to extract data to use for analysis, or we need to establish data collection processes for the future.
I have experience with Visual Basic, Visual C#, SQL, PHP, Python, HTML, CSS, & Javascript, plus several other languages (like FORTRAN, but that was a LONG time ago!).