Entry Level Software Programmer / Developer (.NET, C#)

IDR is seeking a Senior Software Engineer to join one of our top clients for a hybrid opportunity in New York, NY. This role involves supporting a financial services firm focused on multi-strategy asset management, specifically assisting with migrating their systems from a legacy environment to a modern cloud-native platform. The position offers a dynamic environment where innovative backend development and cloud expertise are essential for success. NET/C#, AWS & AWS Services, Event-driven architectures (EDA), Performance Engineering ** This is a 1-year W2 contract (likley to extend) ** Hybrid-schedule | 2-3 days / week onsite in NYC-proper Position Overview for the Senior Software Engineer: Develop and enhance cloud-native distributed systems on AWS in a production environment. Collaborate with cross-functional teams to design, build, and modernize platforms, including migration projects. Contribute to creating scalable, high-performance services with a focus on reliability, security, and operational excellence. Engage in full lifecycle software development, from planning to deployment and maintenance. Participate in code reviews, automated testing, and infrastructure-as-code practices to ensure high-quality deliverables. Requirements for the Senior Software Engineer: ~7+ years of experience developing products using C# / .NET ~ Strong AWS experience, including serverless and performance-aware system design. ~ Experience with performance engineering and optimization Medical, Vision, Dental, and more! Employee Stock Ownership Program ~ Medical, Dental, Vision, and Life Insurance ~