• Assisting with migration systems to AWS and cloud, utilizing serverless technologies where possible.• Responsible for server maintenance and administration.

Software Developer II – Java/Python Developer• Participated in the development of middleware Java applications on a scrum team.• Utilized Python and Swagger for REST web service testing.• Integrated with REST API microservices utilizing Swagger.• Developed Spring components in a Spring Boot application.• Upskilled and achieved AWS Cloud Practitioner certification.• Fixed bugs in React/Node JS tier.• Frequently assisted other, newer, developers in their tasks.Software Developer II – Service Reliability Engineer• Participated in a temporary role as a Service Reliability Engineer for Vertex.• Utilized PowerShell and AWS Lambda to write CloudFormation scripts to provision EC2 instances for developers.Software Developer II – Build Engineer• Utilized tools such as Git, Quickbuild, and Maven to facilitate continuous integration on a development team for Vertex, Inc’s OSeries product.• Utilized groovy, a Java based scripting language, for build scripts.• Performed server setup and maintenance on both Windows and Linux platforms.• Database setup, upgrade, and installation on Oracle, MS SQL Server, and PostgreSQL• Narrow down problem area when a build problem is found in software.

Worldspan Conversion, Apple Leisure GroupDuration December, 2016 – April, 2017 as Supervisor/DevOpsConversion of integration airfare data from Sabre to Worldspan. Lead a team of seven offshore and one onshore resource in the development cycle. Provided DevOps and RunOps support to team.Technology: Maven, Websphere Application Server 8.5, Bash, Jenkins, JythonAvailability Business to Business Application as Lead DeveloperDuration February, 2008 – April, 2017Responsible for lead architecture, maintenance, and development of integration with hotel chain partners over HTTP and XML utilizing Java 7. Responsible for onboarding of new hotel chains over existing architecture. Expanded platform to onboard new GDS systems. Wrote servlets to handle incoming XML. Wrote a program utilizing GWT to afford reconciliation of bookings between client’s system and partner systems. Supervised an onshore/offshore team of up to five as business needs required.Technology: Java 7, JNDI, XSLT, JAXP, Maven, Jenkins, Servlets, Hibernate, JDBC, GWT, Web Services. ITA to Sabre ConversionDuration December, 2015 – April 2016Responsible for lead architecture and supervision of a team of ten onshore/offshore consultants to convert airfare pricing and availability from ITA to Sabre.Technology: Java 7, JAXB, Web Services, JNDI, Maven and Jenkins.RunOps, Apple Leisure GroupDuration March, 2008 – April, 2017 as Lead RunOps ConsultantProvided lead production support and supervision of one onshore and two offshore consultants for all integration projects during this timeframe. Set up and maintained developer code environments.Technology: Websphere Application Server 8.5, Bash, Jenkins, Jython, XSLT, JAXB2, Servlets.Maven/Jenkins Conversion, Apple Leisure Group as Lead DeveloperDuration December, 2015 – April, 2017Switched from Apache Ant to Maven for automated builds with one other onsite consultant. Lead the effort of automating deployment and building of all projects.

Brought Agile Software Principles to the organization using Ant, Maven, Sonar, Jenkins, and nUnit. Worked on a project for automated system testing using Selenium. Performed all software architecture for client’s integration layer. Supervised integration team's production support. Performed many integrations with external partners utilizing JAXB2, XSLT, SOAP and Web Services.