John Haffner's Colleagues at Cboe Global Markets
Abel Zerazion
Lead Programmer Analyst, Software Engineer, Systems Development & Integration Testing
John Haffner's Contact Details
(913) 815-7000
Hinsdale, Illinois, United States
Cboe Global Markets
John Haffner's Company Details
Cboe Global Markets (Cboe) is the leading exchange network for global derivatives, foreign exchange, digital asset and securities trading solutions. We’ve been building trusted, inclusive markets for over 50 years, but we’ve only just begun. We inspire our people to solve complex challenges together because what we do matters: providing the financial infrastructure that helps power the global economy. We create the space for investors of all backgrounds to participate in our markets as well as opportunities for our people to grow while pursuing big ideas. Our solutions help people build a sustainable financial future. And our people are making that future brighter, not only through their work but in the ways they give back to their communities.