QA Software Engineer I develops, tests, and maintains healthcare software systems using Microsoft technologies (C#, ASP.NET, SQL Server). The role involves unit and integration testing, code reviews, requirements analysis, and mentoring junior staff. The engineer will work with healthcare protocols (HL7, ASCX12N), manage projects and vendor relationships, and coordinate design reviews to ensure software quality and compliance. A Bachelor's degree in Computer Science and 3+ years of experience in system design and development are required.