SUMMARY:

• Professional Software Engineer with over 10 years of high - tech experience in software design and development of large integrated software projects.
• Strengths include: designing and developing distributed client-server applications using Object Oriented methodologies with strong understanding of software development life cycles and software quality assurance practices using Java, J2EE and XML technologies. Innovative, team leader with positive attitude who excels with complex software challenges.

TECHNICAL SKILLS:

Expert: Java, JEE, Oracle Retail Store, Ant, Maven, Ansible, Docker, VirtualBox

Fluent: Dutch, Spanish, Papiamento

Knowledgeable: Python, JavaFX, Websphere, Weblogic, JBoss, WebSphere MQ, HP LoadRunner

Familiar: Reactive Microservices Architecture,SQL, DB2, Oracle11g, LDAP, Kubernetes, Packer, VMWare,Gradle

PROFESSIONAL EXPERIENCE:

Confidential, Austin, TX

Java Developer

• • Automation of Web management tasks by development of JavaFX, Selenium and WebDriver App.
• • Developed JavaFX/Java receipt entry application.
• • Automation of Virtualbox of development tools and Java and J2EE Oracle Retail Store Applications

Confidential, Austin, TX

Oracle Retail Store Integration Architect

• • Architected integration solutions for the enhancements of Oracle Retail applications for the Confidential
• Solutions involved design of credit/debit card processing to facilitate PCI compliance and enhancement of new Tender Types.
• • Led a team to bring stability to Confidential ’s retail stores in Mexico. Created a process for solving production software issues.
• Led a team to perform Oracle Store’s Application upgrade in production.
• Designed and implemented the processes needed for Confidential ’s Production Support Team to conduct production fixes and support, upgrade, version control and testing strategies.
• Extensive international travel to customer site.

Confidential, Austin, TX

Performance Architect

• Responsible for performance benchmark and automated performance test framework for Oracle Retail Point-of-Sale StoreServer (SS), CashRegister (ORPOS), BackOffice (BO), CentralOffice (CO) and ReturnsManagement applications.
• Designed and developed automated load performance tests using HP Mercury Load Controller, Load Generator and HP QuickTest Professional Software.
• Created web HTTP/HTML tests for load testing the Oracle BackOffice application.
• Deployed, tuned and addressed performance bottlenecks for the specific ORPOS topology and applications.

Confidential, Austin, TX

Senior Deployment Engineer

• Designed, assembled and installed SS, CR, BO and RM applications for Sears, Roebuck, &Urban Outfitters, Gap, Pep Boys and Circuit City.
• On site deployment and training of 360Commerce retail applications.
• Consulted on resource configuration of Confidential IRES v2, JBoss, WebSphere Network Deployment, WebSphere Application Server, WebSphere MQ, SunOS LDAP, Confidential WebSEAL, Confidential DB2 configuration, integration, and performance tuning issues of production environments.
• Architectural and technical point of contact for Sears USA from initial sales demo through development phase of the engagement
• Member of Sales team Sears Canada proof of concept phase as Lead Software Engineer.

Confidential, Austin, TX

Senior Application Developer

• Performed defect resolution, code synchronization fixing and closing complex Java, JSP, XML and J2EE software change requests of SS, CR, BO products.
• Major accomplishments included performance and reliability improvements for customer services work for Confidential

Confidential, Austin, TX

Senior Software Engineer

• Designed and created white and black box JUnit test cases to test Confidential ’s Adaptive Application Confidential Management Client/Server.
• Implemented functional and system level Java test cases to test the security, server provisioning, and object relational mapping integrity of Confidential ’s “On-Demand” computing business domain java code.

Confidential, Austin, TX

Senior Software Engineer

• Designed implemented and integrated a JavaScript/Jython test case framework into an existing Jython automation test tool.
• This allowed for test case modularization and the creation of test case drivers and an overall improvement of the “eXtreme Programming” methodology at Confidential .
• Created test plans, test drivers and test cases in Java, JavaScript, and Jython to test Confidential ’s Web Application Management Server and Scripting API.
• Test drivers created involved testing of Confidential ’s “Test Url”, “Database”, and “EJB” job types.
• Performed code compliance, code coverage, and performance analysis using JTest, OptimizeIt, and in house tools.

Confidential, Austin, TX

Senior Software Engineer

• Designed and implemented first generation client side Java messaging API for the 4.x ClearCommerce enterprise payment engine.
• Converted the API interface to an XML based interface. Created a tool to automatically generate C++ and Java client implementation code of the API.
• Designed, implemented, and tested a framework to automate the execution of Java and C/C++ test cases.
• Mentored and guided the development, quality assurance and sustaining team in a deeper understanding of the ClearCommerce products.