Hello! We are a small group of software developers, most of us having a great experience with C programing, Matlab and worked on several occasions with Mathematica, although personally, at this stage I presume we will use only Matlab and C. We offer a guarantee that our product will suffice your needs and also being of good quality. If you are interested in our offer, please contact me and we shall discuss further, to get a better idea of what you want, because your description gives us the big picture, but there are still thing we would like to know, like UI or in which context it will work. Have a pleasant day and hope to hear from you.