Generally, the design looks too block-like and needs a bit more character.
It also needs a bit more space too, perhaps introduce more white into the design and less blue.
I’m 34…. I’ve been a freelance web designer for a couple of years now. Worked for a design agency for 7 years but got tired of the 9-5 office environment. As well as web stuff I dabble in synth playing and music production. Often found gazing wistfully out of my home office window…..