We're hiring developers and testers for the Parallel Computing team in Microsoft's Developer Division.
Update: Here are links to the jobs on microsoft.com:
Our team works regularly with MSR and the CTO, as well as other Developer Division teams like CLR, VS, C#, VB, etc.
If you want to help define and build the next generation of concurrency support in C# and the .NET Framework, this is your chance.
If you want to work closely with supersmart folks like Anders, Burton, and David, wait no longer.
Send me an email at joedu at microsoft dot com if you are interested.