Join Ally Financial's Sarah Haley as the resume expert for the day. No appointments necessary; just drop in! This Professional in Residence program is part of the fall Technology | Data | Analytics Career Community week. About Ally Financial Ally is committed beyond banking. They are in the business of putting people first and have been doing that for 100 years. As a Top 25 U.S. financial holding company, Ally is committed to leading the way in technology and constantly looking to innovate and disrupt, while maintaining their strong commitment to social impact.