8+ years of experience designing, developing, testing, and supporting HL7 interfaces using Mirth Connect Strong hands-on expertise with HL7 V2.x/V3.x message types (ADT, ORU) and healthcare data exchange workflows Experience managing Mirth Connect servers, including configuration, upgrades, clustering, performance tuning, and security remediation Knowledge of healthcare interoperability standards: CCD, CDA, LOINC, ICD-9/10, SNOMED, HIPAA compliance Experience with real-time interfaces (TCP/IP, V