"DevBux" is a strong domain name with a technical feel ("dev") and financial touch ("bux").
The name "devbux" has only six letters and only two syllables. Two syllable names make popular global brands. Successful brands using two syllable names include Pocket, Subway and Dropbox.
Devbux.com is a dot com domain. Dot com domains are the most sought after domain extension in the world, famously used by websites like youtube.com. Once secured, a dot com all but guarantees no-one else can outrank you for your own name in the long run.