Dear sir, I am new on this site and struggling to get work. I am eager to get my first job from a respected employer like yourself. I would like to try to do your job for free as an introduction to myself and skills. If you send me the details, I will complete and deliver the job to you as fast as I can. If you like you can Award me the project and pay. If you don't like, you can just award someone else. So there is no risk for you. I hope you this is reasonable and you will help me out. Best regards.
About myself: I have a PhD in Electrical and Computer Engineering from a top US University. I have over 15+ years experience in MATLAB Programming. I am new on this site but I am an 10+-year-experienced freelancer and I have delivered hundreds of works to clients worldwide.