job summary: Principal Duties Develop and implement low latency, highly capacity, and reliable exchange applications.Maintain and update critical libraries and code as applications are developed and updatedContribute to system design and deploymentCollaborate with Project Managers, Operations, Quality Assurance, and other stake holders to deliver robust applications in accordance with our processesConduct and participate in code reviews, identify coding and performance issues, and assess code compliance with established standards.Provide second level support as needed.Create and maintain technical, operational, and procedural documentation Experience Minimum 5 years of software development experienceKnowledge of C ++ programming languageKnowledge of Python programming languageSoftware development experience on Linux and Windows operating systemsKnowledge of low-level communications - Ethernet, TCP, UDP, multicast Key Skills Experience with trading system developmentKnowledge of QT for interface developmentKnowledge of Onload and Dolphin ICS communicationsOrganized and methodicalAble to deal changing prioritiesTeam player Education University degree in computer science or relevant major location: Chicago, Illinois job type: Permanent salary: $140,000 - 160,000 per year work hours: 8am to 5pm education: Bachelors responsibilities: Principal Duties Develop and implement low latency, highly capacity, and reliable exchange applications.Maintain and update critical libraries and code as applications are developed and updatedContribute to system design and deploymentCollaborate with Project Managers, Operations, Quality Assurance, and other stake holders to deliver robust applications in accordance with our processesConduct and participate in code reviews, identify coding and performance issues, and assess code compliance with established standards.Provide second level support as needed.Create and maintain technical, operational, and procedural documentation qualifications: Experience level: ExperiencedMinimum 6 years of experienceEducation: Bachelors skills: C++PythonSoftware Architecture Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including health, an incentive and recognition program, and 401K contribution (all benefits are based on eligibility). This posting is open for thirty (30) days.