Design Opinion

WOW, your logo is HUGE!!!!! Lol try to make it smaller and if that doesnt work, make a large white background (plain white, don't make a gradient) to shrink it upon upload.

First the good: I love the color scheme, I actually have a personal brand that uses the exact same colors, so kudos on your color wheels! Blue is nice and the dark gray is very smart to use instead of just black.

Now the bad: Perhaps try seeing what it would look like if it was flat and not so "gradient-ish" Your font choice could also use some work, go for something with rounder and more symmetrical O's, P's, E's and N's so it flows well with the symmetry of the negative space circle you here.

I have no problem with your squiggle, though maybe it can be a px or two lower in terms of stroke. Also the top portion of your "Pen" could use some work as the round/harsh corners are a little confusing. Hey maybe since it's called design opinions, you can make it an exclamation mark in the shape of a pen, meaning that it has a pointed tip at the bottom? Something whimsical for you.

i am not a fan of the plain font, i would use something with more style to it.
i would also adjust the squiggly line maybe lower it so its not on the pen and maybe even bring it down a point or two in size it seems a little to thick.

it a lot place for better. Typography is bad here, if you want design choose something stronger in impact. The symbol is ok as idea but unbalanced and with no gravitation point, it breaks away, less diagonals here and more simetry would come better for readability.

Gostei do simbolo... mas acho que o tipo de letra está pobre, e muito pequeno em relação ao simbolo. Também gostei das cores... Procure usar esse simbolo com outra composição de tipo de letra, um pouco maior e mais moderna, quem sabe até mais minimalista.

I like the pop of the identifier portion of the logo. I agree with some of the previous statements the the typography could be stronger but overall I'd say job well done. The upper potion pops a lot.