Hi Dear,
I read your description carefully.
I understood very well what you want.
My experience of developing projects with Java/JavaSpring/JavaFx and etc is over 5+ years.
I ensure the best quality of the result and I will do this in time as you want.
If we will work together, it will be a great pleasure for you and me.
I hope your kind reply.
Best Regards.
Gauss T.