C# Infrastructure Developer

Job Description

Citadel is looking for a driven infrastructure developer with strong .NET programming skills, a proven ability to tackle tough problems, and excellent communication skills. A successful candidate will design and support services and tooling that enable the infrastructure team and the larger business to further automate their respective tasks.Responsibilities

• Maintain and support a firm wide REST infrastructure API
• Maintain and support infrastructure Windows Services, and ASP.NET web pages
• Work with infrastructure teams to develop self-service workflows for common infrastructure tasks
• Support the user provisioning/entitlement life-cycle

Qualifications

• Knowledge of .NET 4+ Framework/.NET Core, and the Microsoft technology platform
• Experience with .NET web service frameworks (.NET WebAPI/ServiceStack)
• Experience with Redis and related client libraries (StackExchange.Redis, ServiceStack.Redis)
• Knowledge of dns and dhcp
• Understanding of the basics of enterprise networking.
• Familiar with SQL Server and at least one ORM (ORMLite, Dapper, EF, LINQ to SQL)
• Experience with at least one unit testing framework (nUnit,xUnit)
• Experience with one CI/CD tool (Jenkins, Bamboo)
• Some PowerShell experience is a plus, or corresponding .NET management Libraries (System.DirectoryServices, System.Management.Automation, PowerShellStandardLibrary)
• Visual Studio Tools for Office and Exchange Web Services experience also a plus
• Bachelor’s degree, or higher, in Computer Science or a related technical discipline

About CitadelCitadel is a global investment firm built around word-class talent, sound risk management and innovative leading edge technology. For a quarter of a century, Citadel’s hedge funds have delivered meaningful and measurable results to top-tier investors around the world, including sovereign wealth funds, public institutions, corporate pensions, endowments and foundations. With an unparalleled ability to identify and execute on great ideas, Citadel’s team of more than 675 investment professionals, operating from offices including Chicago, New York San Francisco, London, Hong Kong and Shanghai, deploy capital across all major asset classes in all major financial markets.Opportunities available in New York and Chicago