Software development and architecture work in a variety of industries including health care, aerospace, construction and insurance. Working with a wide range of technology stacks, front-end, back-end and cloud deployment.* Java, JavaEE, JSP, JAX-RS, JPA* Javascript, Typescript, RxJS, Angular and React* Go* SQL (Oracle and PostgreSQL)* Kubernetes and Helm* REST API, Swagger* DICOM medical imaging standard

* Client, Server and Web development for an IoT middleware application* Java/Eclipse/Javascript/Dojo* RDF/SPARQL reporting capabilities

Core developer on the Rational Team Concert Source Control system.* Developing cross-platform symbolic link versioning* Building native support for filesystem change detection* Working on source control metadata management* Expertise in supporting products on multiple operating systems including AIX, z/OS and IBM i* Creating web browser and mainframe interfaces for source control

Core eclipse model management server development including model migration, performance optimizations, indexing and querying. Providing guidance and developing new generation architecture management products.* Developing an extension for eclipse javadoc generation for including javadoc diagrams* Creating and co-authoring a patent on query-driven topic diagrams* Designing a model migration mechanism to handle metamodel changes* Management of storage of multiple components in a single file through a unique "signature" mechanism* Performing performance analysis and optimizations to critical runtime components* Expanding querying capabilities into the standard UML diagrams* Creating an import/export mechanism for reusable models as assets in Rational Asset Manager

Working on Rational Rose for Realtime* Enhancing the user interface for better understanding of UML associations* Improving startup times with better management of unique identifiers

Testing, build and UI enhancement duties on the Connexis companion product to Rational Rose for Real-Time.* Enhancing the custom build system as required by the project* Building custom user interfaces to help users become more productive* Smoke testing of new builds

Deployment and support of over 30 Sun Solaris workstations using knowledge of Unix and Perl. * Migrating custom backup system towards y2k compliance.* Supporting in-house tools written in Perl including UNIX environment management and SCM* Investigating adoption of newer print management system LPRng* User account management using NIS

Development of custom ordering and subscription tracking system including automated fax transmission and generation of renewal notices. * Proficient in the area of Microsoft Access databases management.* Integration with custom Linux-based MySQL DBMS.* HylaFax integration to automatically send orders to suppliers.* Customer sales and technical support