Member of a large scale project to implement a secure,standards-based API through FHIR/ Hl7 for patient access and third-party applications. My primary focus was building an application layer for the. orchestration, ingestion and FHIR exposure of Claim, Encounter and Health plan records from a data warehouse.

Built a microservice API for processing metrics related to cyber analytic analysis measurements related to cyberattack attempts, This is a spring boot application for metric metadata creation and management using BPM/ . Created a custom spring starter for all departmental spring boot applications using jBPM.

Feature enhancement for Zoom technology stack including migration of legacy enterprise applications to microservices architecture.Spring BootRESTDockerNode.jsAngular 1.7

Built Camel / Spring based Claims Processing application to replace outdated legacy system saving the client over 300k annually in license fees and will support the future cloud based architectural goals of the organization.

Developed customer screening questionnaire pages for money laundering and terrorism financing detection application. The front end was built with angular and bootstrap and a RESTful API and SOAP clients were created to integrate with 3rd party vendors with Spring and Hibernate on the back end for data persistence.

Developed the DTE Appliance Recycling Tool, a web based application to help residential and commercial customers to participate in an energy efficiency program by recycling old appliances. The responsive web application allows users to verify eligibility, schedule appointments and route trucks. Worked with client to architect sound solutions to meet current requirements and anticipate future needs.• Implemented web application using Spring 4 and Java 1.8.• Used Tomcat 8.0 on an AWS development tier.• Consumed external SOAP services using JAXB in creation of client.• Consumed RESTful APIs using RestTemplate with OAuth 2.0• Used JPA 2.0 with Hibernate as the provider to access persistent data.• Utilized jQuery 1.6 and jQuery UI 1.8 with Bootstrap 4 for UI. • Used Maven for builds with Subversion for source control.

Developer for The Keystone School, a web based application that offers flexible education programs for high school and middle school students in more than 5000 institutions. The site allows users to create custom blended learning programs by enrolling in credit recovery, supplemental and AP online courses, and order textbooks and other learning materials. Worked with client to reactor code and implement new features including shopping cart and order management, and improve performance.• Implemented web application using Spring 2.5.6 and Java 1.7.• Used Tomcat 7.0 on an linux server.• Used Hibernate as the provider to access persistent data.• Created RESTful endpoints returning JSON messages for integration with order processing application.• Consumed external SOAP services using JAXB in creation of client.• Utilized jQuery 1.6 and jQuery UI 1.8 with Richfaces and JSF for UI. • Used Maven for builds with Subversion for source control.

Developer for Exception Processing System, a web based application that enables internal banking users to make manual corrections to data for illegible scanned check images.Added external batch exporting capability and refactored older soap services to use JAXB clients.• Implemented web application using Spring 2.5.6 and Java 1.7.• Used Tomcat 7.0 on an linux server.• Consumed external SOAP services using JAXB in creation of client and replaced older Axis 1.2 client code• Used JPA 2.0 with Hibernate as the provider to access persistent data.• Utilized JSF and custom AJAX solution for front end.

Key developer for PEAK online education portal, a web application that allows school district administrators to manage online learning programs. The application handles student course enrollments and registration,grading and assessment details, student progress and activity monitoring, and progress report generation and em-mail notifications.Senior developer on team building online enrollment portal for educational software company. Also built reporting framework for the application and privilege permission system architecture,as well as e-mail notification system. Application stack is in Java using JSF/CDI/ EJB 3.0• Implemented web application using JPA/CDI and Java 1.7.• Created online reporting framework using Jasper• Created e-mail notification system using Camel and Velocity• Created enrollment state machine to process student course enrollments• Used JPA 2.0 with Eclipselink as the provider to access persistent data.• Wrote design documents.• Utilized Primefaces, JSF and JQuery to construct UI.

Built middleware data messaging server to gather and extract data from a variety of sources including JMS, CXF/Axis web services and databases, employing Spring services and Hibernate as part of Physician Portal web application.Designed, developed and implemented a MTOM soap processing library as part of Medplus web service gateway to support the National Health Information Network ( NHIN ) for patient record access.

Senior Java DeveloperDesigned and developed internal struts/hibernate web application for processing electronic payments, including design and implementation of web services for customer data retrieval.Also developed exceptions processing framework for identifying anomalies in banking transactionswhich included AJAX based input screens used by data entry customers.

Designed and developed middleware Java Web Service layer for application integration on global PCM project, and creation of web service clientsDevelopment and refactoring of J2EE application for posting and archiving of Manufacturing Blueprints for footwear division. Coordinated distribution of application to SE Asian factory and design centers. Developed Struts based reporting application for shoe factory commercialization trial runs

Lead developer developing batch processing framework for eligibility processing for J2EE application. Coordinated with remote team in Tennessee. Responsible for design, coding and quality assurance of cod

Developer for self directed healthcare administration product. Customers included Regence Blue Cross/ Blue Shield of Washington, Oregon, Idaho and Utah servicing over 3 million users. The product was a complete Java Enterprise application providing for self-service enrollment, benefits administration, eligibility testing and profile maintenance for members and administrators of health plans.

Work with group in support and development of Enterprise Application Integration projects for Power Marketing to create energy trading applications for a major energy utility company.

In charge of the creation of a Java-based internal application used by the Revenue Operations and Sales team to track and manage banner ad metrics for all of Go.com’s websites, which include Abcnews.com, ESPN.com and Disney.com. Designed and built ad monitoring Java application for tracking ad impressions and marketing campaigns. Converted legacy ASP tools into Java

Designed and coded a three tier company wide Java application for the storage and management of company technical documentation. This improved project communication between engineering teams and showcased the company’s development of Java based tools. Created Swing front ends for Informix product demos used at trade shows. Helped develop product installation wizard for Linux java tools group