Dear Mr./Mrs.
I am interested in the project that you are proposing related with Stochastic Optimization in Matlab, and I would like to get more information about your requirements for it.
I have a wide experience using Matlab, as I have been coding on it for more than 10 years. Recently, I have been working with probabilistic techniques in this language, and my experience could be helpful for your problem.
In optimization, I have a solid base to interpret the data and results from simulations and experiments. Therefore, I am confident that I can bring value to your project.