| Years | Required/Preferred | Experience |
| 8 | Required | Experience designing, developing, testing, and supporting healthcare interfaces using HL7 v2, FHIR, REST APIs, JSON, XML, data mapping, transformation, validation, troubleshooting, error handling, and healthcare data exchange. |
| 5 | Preferred | Experience developing secure web portals or portal-integrated services that retrieve and display healthcare data, including API integration, authentication, authorization, role-based access control, secure coding, testing, and production support. |
| 5 | Preferred | Experience with TypeScript, JavaScript, Python, |
| 3 | Preferred | Strongly Preferred - Experience implementing FHIR solutions using US Core profiles, Electronic Case Reporting Implementation Guides, and other HL7 Implementation Guides. |
| 3 | Preferred | Strongly Preferred - Experience integrating with or implementing FHIR servers, FHIR APIs, and related healthcare interoperability solutions. |
| 3 | Preferred | Experience mapping, transforming, and validating healthcare data across HL7 v2, FHIR, and analytical data models. |
| 3 | Preferred | Experience working with healthcare terminology standards, including SNOMED CT, LOINC, ICD-10, CVX, and RxNorm. |
| 3 | Preferred | Experience implementing FHIR solutions on AWS or similar cloud platform and integrating healthcare data with cloud-based ingestion pipelines, storage services, analytics platforms, and enterprise data platforms. |
| 3 | Preferred | Experience with modern application delivery practices, including Git, automated builds, CI/CD pipelines, unit and integration testing, code reviews, defect tracking, logging, monitoring, and technical documentation. |
| 1 | Preferred | Experience with AWS HealthLake, Snowflake, eICR, public health reporting, disease surveillance, and React/FastAPI/Terraform. |
