From where I sit, veiled—or even cleverly disguised—self-promotion is not only pointless, it’s annoying. The best work I’ve seen in this vein simply shouts “Hey! Over here! I’m amazing! Go ahead, beg me to work for you."
*Note: I'm not currently accepting freelance gigs--building Purpose Portfolio has me pretty much at capacity :) Thanks for your interest, and feel free to drop me a line if I can help find the right designer for your project. `sj