Hi, I am Delphi expert with more than 15 years of experience behind me in various areas ranging from accounting, file managers, db related, desktop utilities to complex cloud solutions. For a comprehensive list of my skills please take a look at my profile and portfolio.
I've also worked a lot on optimizing existing software, adding new features, increasing speed and reliability. Can you share more information about what changes do you need, and what kind of licensing solution you're looking for?