Experienced Delphi/SQL/C++ Developer.
I am coding for almost 30 years. Mostly with Delphi and databases (MS SQL, Firebird/Interbase) and on huge (~100 000 lines of code) projects, and it is rather support. That's why I love to write apps from scratch as well :).
Second language I used extensively is C++.
Besides of coding, other my valuable skill is (reverse-)engineering software architecture.
I love unit testing, as well as automating other software development aspects, i.e. automated builds etc.