At Webnish, I design and maintain Ruby on Rails REST and Grape APIs backed by PostgreSQL and MySQL. I also build Angular interfaces and Elasticsearch indexes for application search.
On RxNet, I built a prescription network that receives and processes requests from prescribing applications, including a pharmacy-facing portal for searching, accepting, and releasing prescriptions. I modeled lifecycle transitions with AASM and implemented event-driven processing to reconstruct prescription state.
On RxScribe, I built prescriber workflows for creating prescriptions, selecting pharmacies, and renewing medications. I applied SNOMED CT to allergy and intolerance search and integrated external services for patient, practitioner, pharmacy, and medication information.
I also built an e-learning platform for medical staff with role-based access control and Microsoft SAML SSO, replacing full-page reloads with AJAX-driven client-side updates. My healthcare experience includes e-prescribing systems, HL7 FHIR, and SNOMED CT.
