Is it obnoxious to list degree acronymns behind your name on your resume?

[cookderosa]

The letters tell a lot about a person. I couldn't tell you what the example you linked means, I don't know anything about that industry, but if you were a chef and you used this:

Jon C. Chef, CC, CPC, MB, CCP

I'd know you were a loser trying to buy certs to puff yourself up. On the other hand, if you showed up with this:

Jon C. Chef, CEC, MS

those are solid. If you applied with this:

Jon C. Chef, CMC

I couldn't afford you. (But I'd double check the registry....just to be sure you weren't bluffing )

I think people can see through puffed up show pony certifications, but real-valid- credentials should always be included in your resume. Using letters? What better place? I think if your snap chat siggy has credential letters you've gone too far.