INDIANAPOLIS--(BUSINESS WIRE)--Stonegate Mortgage Corporation (NYSE:SGM), a leading, publicly-traded mortgage company announced today the expansion of its Stonegate Direct operations in its Scottsdale, Arizona offices. This expansion will result in the addition of employees to the Stonegate Direct team, creating nearly 50 jobs in the Scottsdale area. As Scottsdale operations grow, Stonegate Direct is adding mortgage advisors as well as operations and office support professionals to the team, fu