Principal Software Engineer
Hingham, Massachusetts, Us
Development Lead and Solution Architect of enterprise solutions for the medical thesaurus and ontology data mart to incorporate standard Medical Terminologies in Healthcare Information Technology (Healthcare IT) and Healthcare Information Exchange (HIE).Collaborated with Product Manager, QA and Support to release software every 6 months.Engaged with Enterprise Architects or Tech Leads for optimal terminology solution integration in Healthcare IT and HIE initiatives from IBM, HP, InterSystems, Accenture and other vendors and clients. Maintained technical roadmap and software architecture review guidelines. Answered enterprise architecture questionnaires for RFPs.Architected Java EE terminology server API, admin portal. Implement reference portal, API clients.Implemented complex terminology engines for versioning, classification, extension, subset management, publishing, workflow management and auditing.Designed the Terminology Knowledgebase database to incorporate OLTP and data warehousing capabilities for standard and custom medical terminologies. Oracle, MS SQL Server, InterSystems Cache, My SQL and DB2 were the supported databases.Created system architecture and component designs. Ongoing involvement in emerging technology evaluation, proposal preparation, prototyping, code refactoring, performance enhancement and database tuning