byjazz
http://en.wikipedia.org/wiki/Georges_Lema%C3%AEtre
The big bang theory itself was first formulated by an ordained "chanoine" from the catholic church...
I share your impression. It's a concatenation of two buzzwords that hold unclear meaning. "Solutions" is too vague and associated in my experience with people who want the product without going to the trouble of exploring the problem and clearly specifying it. "Architect" is a title often describing people who stay too far above the reality of implementing the "Solution".
Job ads have a variation of that annoying tendency: javascript ninja, code rockstar ?
It has the nice feature to queue tracks inside a given playlist ('Queue manager.').
Meaning: any app using Rails is using ruby, so this list matches. OTOH, any app using ruby doesn't necessarily use Rails, so the other way around wouldn't work.
Working with Rails is a subset of what the OP was asking.