SUMMARY:

• An accomplished Master's Degree in Applied Computer Science Software and Engineer specialized in object oriented and web design using Java. 7 years of experience in Java development including the full life cycle of the software. Primary language: Spanish, good oral and written English skills.
• Experience in UML Diagramming Use Cases, Class Diagrams, Sequence Diagrams, Database Design for Design Documents.
• Used several design patterns such as Singleton, Factory, Data Access Object, Model View Controller and Facade.
• Extensive experience using RDBMs: PostgreSQL, MySQL.
• Experience using Hibernate Framework.
• Exposed and consumed SOAP based Web Services.
• Experience developing REST API using Spring (Boot, Data REST) and Netflix OSS Stack Technologies.
• Experience documenting REST API using Swagger.
• Experience using Maven, GIRA, GIT and SVN.
• Front - end experience using Angular2, HTML5, Java Script, Bootstrap, Richfaces, PrimeFaces and Facelet.
• Experience using Testing: Junit, SoapUI and JMeter.
• Experience using Jasper Report
• Experience using XML technology: XSL, XSLT and XPATH
• Experience Desktop Application (Swing).
• Experience with GNU/Linux (Debian - Ubuntu) as User and Windows.
• Experience using standards for medical applications as HL7-CDA and IHE.
• Experience using XAMP Stack.

TECHNICAL SKILLS:

Programming Languages: Java, PHP, C++

Scripting Languages: JavaScript

Markup Languages: HTML, XML, XSLT, XSD, XPath, XQuery

Web Technologies: Bootstrap, CSS

Desktop Technologies: Swing

Middleware: EJB 3.0, Web Services (SOAP & REST)

Databases: PostgreSQL, MySQL

Database Query Languages: PL/SQL, HQL

J2EE Frameworks: Hibernate, Spring

Unit Testing Tools: J-Unit, Jmeter

Servers: Jboss, Node JS and Apache (Tomcat)

Repositories: Subversion SVN, Git

Development tools: Eclipse, NetBeans, Jboss Developer Studio, Web storm, Maven

Operating Systems: Windows 7,8,10, UNIX (Debian-Ubuntu)

Documentation and research: MS Office, OpenOffice

Software engineering: Rational Unified Process - RUP, Xtreme Programming - XP, CRISP-DM, Hefestos. RUP, BPMN. Visual Paradigm, Enterprise Architect and Rational Rose.

PROFESSIONAL EXPERIENCE:

Confidential

Java Developer

Responsibilities:

• Create a local environment to configure the different horizontal services such as discovery, configuration and routing using Eureka, Spring Configuration/GIT and Zuul using Netflix stack.
• Design and develop the useful microservices using Spring Boot and Spring Data Rest.
• Develop a centralized security service for microservices using the standard Oauth2.
• Encrypt the persistent information through the jasypt library and integrate it with Hibernate 4.0.
• Used Spring framework for IOC (Inverse of Control), security and managed other Java Beans and Spring Boot to build Microservices.
• Maven 3.0 were used as a build tool and dependency management.
• PostgreSQL 9.2 were used to store the information.
• Angular 2-CLI, Bootstrap, Java Script and Node JS were used for the construction of the user interface.

Confidential

Java Developer

Responsibilities:

• Create Swing Components to build the UI
• JAX-WS for the Web services clients.
• SoapUI were used to test the services
• Used Maven as a build tool and dependency management.

Confidential

Java Developer

Responsibilities:

• Design and develop the cancelation, validation microservices using JAX-WS.
• Spring framework were used for IOC (Inverse of Control), security and managed other Java Beans.
• Junit were used for unit testing.
• Implemented the MVC Design Pattern within the web automation project.
• Vaadin were used for the UI Web Elements, HTML, CSS and Java Script.
• Used PostgreSQL to store the information.
• Provided implementation to produce and consume Restful web services.
• Provide support to the others services developed (stamp and consume).

Confidential

Java Developer

Responsibilities:

• Design and develop the DerechoHabiente module.
• Used Jboss Tools, Facelets and Richfaces library, HTML, CSS, Java Script.
• Implemented the MVC Design Pattern within the web automation project.
• Utilized Richfaces for the UI Web Elements.
• Used PostgreSQL to store the information.

Confidential

Java Developer

Responsibilities:

• Analyze and acquire the performance of integration IHE profiles: PIX, XDS and PDQ.
• Implement the profiles using JAX-WS
• Consumed SOAP Web Services and used SoapUI for testing.
• Validate the correct operation of the middleware through the international validator Gazzelle and Jmeter.

Confidential

Java Developer

Responsibilities:

• Providing support to the different modules such as: configuration, appointments and medical emergencies.
• Used Jboss Tools, Facelets and Richfaces library, HTML, CSS, Java Script.
• Consumed SOAP Web Services and used SoapUI for testing.
• Keeped track of defects by communicating with QA and testing teams during and after the development process.
• Used PostgreSQL to store the information.

Confidential

PHP Developer

Responsibilities:

• Design and develop the Child Births module.
• Design using UML diagram and generate the artefacts.
• Ubuntu, Apache Mysql and PHP.
• Exposed Web services methods through SOAP protocol using Native SOAP API.
• Used MySQL to store the information.