Hi, I have experience with 3dsmax/Zbrush, not that much with Maya but i can do it in 3dsmax/Zbrush workflow. Do check out my portfolio for some of my works.
Thank you.
I am a new freelance but with a lot of experience modeling in zbrush and maya, in the description of my profile you can see the link to my page and see many proyects in which I have participated.