Role Overview
We are seeking an experienced Senior .
NET Middleware Developer to design, develop, integrate, and support middleware services for a large scale healthcare interoperability program supporting multiple US Medicaid state implementations.
The middleware platform will facilitate secure communication, orchestration, data transformation, and transaction processing between healthcare payer systems, utilization management applications, FHIR based interoperability platforms, and external healthcare technology partners.
The candidate must possess strong technical expertise in .
NET development, API integrations, healthcare data exchange, and distributed application architecture.
Experience implementing healthcare interoperability solutions involving CMS 0057, HL7 FHIR, and Electronic Prior Authorization is highly desirable.
Key Responsibilities
- Middleware Development & Integration
- Design and develop scalable middleware applications using C#, .NET 8+, and Core.
- Develop RESTful APIs and integration services connecting multiple healthcare applications.
- Build orchestration services coordinating transactions across payer systems, UM platforms, and interoperability APIs.
- Implement synchronous and asynchronous communication mechanisms.
- Develop configurable transformation services supporting JSON, XML, CSV, and flat file formats.