Those letters are way too thin and small on that CV logo, Vanya. Firstly, there's strong hue contrast in the logo to begin with, but when you thinned the main logo out, it causes the red space to become rather overpowering. Even more so when you continued to weaken the green with spots of black and blue through it.
If you're insisting on redesigning the typeface from scratch, I'd suggest going all the way and redesigning the C as well, and rethinking the palette.