Developing integration solutions for various NHS trusts spread across England. The projects involved exchanging data of patient registration / admissions / transfers / discharges, appointment scheduling / cancellations, clinical and laboratory results etc.Technology: Intersystems Technology Stack (IRIS, Ensemble, Healthshare, Cache Object Script) | Restful APIs | JSON | HL7 | FHIR | SDA | ETL | Salesforce | Teamworks | SQL Server | MySQL | Linux | Dockers | AWS

As a foundational member of building CHC Enterprise, a platform for digitization of healthcare business operations which serves as the foundation of all other CHC products. Working directly with the management, we led and heavily contributed both vertically across the technology stack and longitudinally, with product life cycles. product architecture, data model design, performance optimization, UI development, data orchestration, transformation, and security.Technology: AWS IaaS & Services | GCP IaaS | Intersystems Technology Stack (IRIS, Ensemble, Cache Object Script) | ZEN | Deep See Analytics | Restful APIs | JSON | EDI | ETL