1. Lead the design and development of DICOM/HL7 connectivity and interoperability2. Implement the front and backend components related to DICOM import and export3. Implement E2E integration autotest of DICOM interfacesThe main technologies used are: C++/Java/MATLAB, Angular, NodeJS, TypeScript, MongoDB, Restful services, Amazon Web Services

Lead the design and implementation of Radiotherapy planning and treatment system. Drive the workflow, usability, and performance improvement of planning and treatment applications as well as requirement management. The main technologies used are: C++/C#, Windows Communication Foundation (WCF), Windows Presentation Foundation (WPF), MSSQL. Tools: Helix ALM requirement and defect management system, Windchill, and Arena.1. Create the system and application requirements based on customer requirements2. Drive the development of treatment planning and delivery applications3. Drive the module/system integration protocol development and execution4. Lead the development of integrating with HIS/HL7 services5. Represent software team in cross-functional team in all project phases

Lead the design of software architecture and design of multiple preconfigured insurance products. The main technologies used are: Java EE, Spring Framework, Java Server Faces, Java RESTful Web Services.• Drive the design and implementation of Auto Extended Warranty product suite by extending the internal framework of customer core, policy core, and claim core via standard extension, API and SPI and deliver it to a Japan customer with high quality.• Lead the design and implementation of Business Owners Policy product and deliver it for multiple presales shows.• Lead the design and implementation of localization extension framework and got it successfully applied to a number of insurance products.• Drive the architecture and design of localization tool and data export/import tool and get these tools applied in several products.

Senior Staff Software Architect and Development Lead: drive innovative system architecture roadmap, design, and implementation of world-class enterprise distributed client and server system.

Staff Software Architect and Development Lead: Led development of multiple generations of clinical applications.

Software Architect and Lead Software Engineer: led development of software framework and clinical applications. Orchestrated outsourcing of software development for multiple projects.

Senior Software Developer: worked on healthcare interoperability projects aimed at applying emerging technologies to healthcare industry.