The Careers site has a great connection to my Stack Overflow activity. My top tags automagically end up being shown on my profile for everyone to see.
There they are. Take for example unity3d. Now everyone is able to see that it's one of my top tags. Something that might be worth showing off.
Similar tags are shown in job listings as well. Searching for "unity3d" gives me a couple of jobs. Not all that bad, but I would have expected more of them.
But wait, I usually refer to it as "Unity". It's just that that tag is already taken on Stack Overflow for something with the same name (unity). Could it be that....
And yes, searching for "unity" reveals plenty of "mistagged" jobs (in a Stack Overflow context) that I might have missed out on. Given that I'm not on the other side, I don't know if my profile is similarly invisible for those employers looking for "unity".
As was confirmed to me, there is currently no link with Stack Overflow tag-wiki information. Would it be possible to include this on the Careers site, so employers are more likely to use the correct "tags"? Perhaps even just the tag-wiki excerpt?