Helping an $8 billion company migrate to Smart Manufacturing and Industry 4.0. - Connecting PLC/HMI devices into J2EE orchestration application.- Managing state in Active MQ instances.- Tracking and replicating data in multiple relational databases.- Dashboarding plant processes.- Tracing inventory through the 1M square foot production plant.

Re-factoring public-facing Spring MVC application into cloud-ready Spring Boot microservices.• Moving the existing monolith to domain specific tiers.• Re-factoring controller, service, DAO stacks along with SQLServer tables. • Working in Jenkins-based build environment.• Active contributor in cloud best practices and Twelve Factor Design.

Mutual of Omaha - Claims Intake Application- Re-created legacy claims application in AWS cloud.- Wrote TypeScript interfaces, endpoints, handlers, services.- Used merge-based Jenkins build and deployments.- Helped the team leverage enterprise-wide domain modeling.

Helped Microsoft/Walgreens IoT effort scale past 600M requests a day across 5500 refrigerator devices in 500+ Walgreens and Walmart stores. - Implemented Domain Driven Design across analytics, cloud and IoT tiers. - Created supporting T-SQL functions, stored procedures. - Created Event Hub, Node based microservice, blob storage chains. - Created pipelined Azure DevOps based deployments. - Helped create integrated JEST and Mocha testing.

- Coordinated with international team of technologists on steel yard management solution. - IoT consolidation included RFID sensing, camera recognition, laser detection and software messaging. - Created new LIDAR and RFID Spring API services.

Aggregated legacy data for e-commerce, using API management, microservices, and AWS Automation.- Wrote micro services and Node.JS Lambda functions.- Created enforceable API service contracts.- Implemented observability and dashboarding of automated tests. - Introduced distributed tracing into microservices.- Lead Jenkins CI / CD pipeline creation and templating.- Provided agile delivery best practices.

Lead development of solution across 12 member data, UI and API team providing client reporting on Pivotal Cloud Foundry microservices.- Dictated cross-team data modeling approach and service contracts.- Lead the larger business in creating re-leverable domain models.- Templated 6 data aggregation Spring Boot microservices, that bind data from several endpoints.- Painted 6 month vision for end-to-end implementation.

Lead green field project of 12 data aggregation microservices for 50 million record data integration effort.- Templated first 4 data aggregation microservices, Bamboo pipelines and GIT repositories.- Walked product owners through the value of the continuous integration delivery model.- Trained client infrastucture team in cloud and distrubuted logging. - Assisted DevOps staff in pipeline creation, tasking and deployment best practices.- Introduced Spring Cloud Services (Zuul, Eureka, Config Server)- Integrated into Kafka/Mongo event driven framework.Lead 6 developers in brown field modernization to make REST API cloud native.- Worked with devops to create 3 CI/CD pipelines.- Externalized 12 application properties.- Refined Eureka failover in 4 microservices to strengthen resiliency.- Tuned Couchbase datastore pooling strategy to improve performance.- Trained product ownership in cloud best practices.

Refactored legacy Spring REST API into 6 micro services.- Re-factored Spring 4.x controllers, services and Spring Data repositories.- Using Hibernate and JPA.- Including Swagger 2.0 compliance and self documenting.- Reviewed team GIT pull requests.- Deployed Maven/Bamboo based builds to Google Cloud Docker containers.- Created company wide domain model.- Designing single sign on (SSO) strategy

Created public REST API for 3,000 user base. (api.seoclarity.net)Used Spring 4.x controllers, services and DAO's.Fully Swagger 2.0 compliant and self documenting.Created GIT and Maven based builds. Refined 900G Amazon “worker” cloud infrastructure.Processed data for Orbitz, Barnes and Noble, Overstock.com, etc.Managed nearly 1T of data.Automated system creates Amazon SQS buckets and E3 images using Ansible. Created Russian search crawler. Programmed multi-threaded HTTP based headless browser to gather client search data. Wrote and debugged JQuery validation and AJAX functions. Placed 1T of crawler data into Cloud Mongo DB.Did spot checks of big data using Mongo query langage. Did administration of the server.

Coded “Search Preferences” feature, handling 5M monthly visits. (BidClerk, Inc.)Created Spring Controllers, Services and DAO's.Altered SOLR search query criteria and facet data.Wrote MS SQL Server stored procedures, tables and views. Created tile-based JSP views.Wrote JQuery datatables and field validation. Composed “Smart Search” feature. Created Spring Controllers, Interceptor, Services and DAO's.Extended existing Spring Security configuration.Wrote MS SQL Server stored procedures, tables and views.Configured Spring Batch job to perform analytics on existing saved searches. Created tile-based JSP views.Wrote and debugged JQuery validation and AJAX functions. Created “Shared Search” feature. Created Spring Controllers, Services and DAO's.Modified existing saved SOLR/Lucene query criteria.Wrote MS SQL Server stored procedures and tables.Writing tiled-based JSP views. Creating JQuery datatables, validation and AJAX functions. Mentoring junior developers into J2EE. Training in overall J2EE best practices. Instructing in Java, SQL, HTTP, JSP's, Servlets, MVC, etc.

Expanded REST API for mobile/web devices. Wrote Spring REST/JSON Controllers, Services, DTOs, Domain objects, Hibernate DAOs.Extended Spring Security configuration.Created and maintained MySQL tables. Extended REST API for mobile device consumption.Integrated MDA5 hash password implementation.Stood up version control and trial web servers in Amazon EC2 space.Enhanced GWT client. Created GWT 2.5 Cards, Panels and Widgets.Used Eclipse GWT plugin, deploying to Tomcat 7.x.Optimized JS callbacks and timeouts.

Created “My Account” and “My Vehicles” sections. (Carama.com) Coded Spring 3.x JSPs, Controllers, Services.Annotated Domain objects and Hibernate DAOs.Created “Workshop Search” with Lucene and SOLR.Integrated Mongo DB/MySQL for storage of User Account data.Leveraged JQuery and YUI components.Created site search feature. (LifeWay Bookstores) Created Spring 3.x JSPs, controllers, services, annotated domain objects and Hibernate DAOs to work against Elastic Search cluster.Wired extendable Lucene facet, filter, sort, query, suppression and exclusion objects. Prototyped Mongo DB as supplemental datastore. (NOAA DeepWater) Created Spring 3.x JSPs, controllers, services, annotated domain objects and Hibernate DAOs.Used Spring domain objects as Mongo records in its respository.

Partnered with Informatica and Accenture, gathered nationally surveyed gasoline price data. (Department of Energy EAI)Coded Java Server Faces 2.0 views, backing beans, persistence layer, and entity objects.Integrated Jasper Reports.Integrated existing LDAP authentication.Hosted on Ubuntu VM's in Mac servers.Load balanced requests with Ubuntu-based Apache web server.Updated corporate leadership training portal. (White Canvas Group, Inc.)Customized site microblogging feature.Modified Java Server Faces 2.0 XHTML, controllers, backing beans, service layer and DAOs. Created custom mobile theme, using Velocity and FreeMarker templates/hidden community pages and CSS.Integrated legacy systems into public consumer information portal. (New York State)Coded Java Server Faces 2.0 views, backing beans, persistence layer, and entity objects.Integrated system with OpenAM Identity Manager.Merged static and dynamic content from various state offices.

Wrote and tested public REST API for mobile clients. (GEICO, Inc.) Created Spring 3.x REST Controllers and Services.Performed web service testing using JAXB against Spring Domain objects. Integrated search and content management applications. (Blue Cross/Blue Shield Maryland)Coded Java Server Faces 2.0 views, backing beans, persistence layer, and entity objects.Integrated Liferay Portal 6.0 SP1 and Alfresco 3.x Content Manager. Created jBPM task mappings for new managed content.Mapped Lucene search schema.Integrated legacy data for public site. (United States Bankruptcy Court) Coded Java Server Faces 2.0 views, backing beans, persistence layer, and entity objects.