I have extensive experience of developing and working in dot net as front end with database tools as back end. The projects I worked on required me to develop tools for database migration from older versions to new version and their management. The work i did was based on visual CPP, C#, PHP, oracle, SQL, MS Access.
I have also worked on ADK in past 2-3 years mostly in app service and maintenance but have enough know how to develop a new app, if opportunity presents itself.