Robert Half Technology has a client in downtown Chicago searching for a C#/C++ Developer. This position will include the following responsibilities: Technical Project Management: analysis and conception for new software including relationship with Exchanges and Functional Analysts. Implementation of the functional requirements. Programming and testing. Troubleshooting. Please contact Jessica DeLopez at or (312) 616-7974.<br/><br/>All applicants applying for U.S. job openings must be authorized to work in the United States. All applicants applying for Canadian job openings must be authorized to work in Canada. Experience: Strong knowledge in C/C++, Unix, Linux, Windows. Exchange API Autonomous, rigorous, willing to learn in an international and multicultural environment. To Apply to this job go to http://www.GadBall.com or click here