The site looks good, I love the colour changing function you have on there.
Only a few of things I would suggest is change the footer to match the shape of the header, I think that would work much better.
I agree with some others that the reflection under your name doesnt look as good as it could, I'd lose it all together and make the title larger and use a funkier font.
Also I agree the blue to grey gradient doesnt work all that well, it would be best to remove the blue and just leave it grey.
Thats all really, I think its a very nice site and I hope you do well with your studies and your career.