Continuous Integration & Release

Continuous Integration & Release

Continuous Integration & Release

Member of the Build, Test and Release team.

Member of the Developer Tools team, working on Copybara: a tool for transforming and moving source code between repositories.https://opensource.google/projects/copybara

Worked on Google Wallet / Android Pay.

Worked on Google Wallet.

Worked as a Senior Software Engineer designing, implementing, testing, documenting, maintaining and supporting a flexible, fault tolerant, horizontally scalable runtime infrastructure for payments applications.The platform technology allowed our company to implement and deploy specific applications for the prepaid industry in short time, in a distributed, fault-tolerant and highly reliable environment.Some of the key features of the infrastructure:- a significant infrastructure on top of an in-memory datagrid (Oracle Coherence), including a real time inverted indexing scheme, a binary serialization system, a query language, a point in time backup scheme and many monitoring and data recovery tools.- a compilation system for payments processing models designed in a graphical DSL, including a strongly typed scripting language and the implementations of many components including (but not limited to): ISO 8583, HTTP, SOAP, REST, JDBC, and many more connectors, grid access, flow control, file access, encryption, compression, XML parsing and serialization.- a flexible runtime agent based on OSGi for deployment and execution of compiled artefacts, allowing for dynamic deployment of applications and services while maintaining isolation between the components running in the same agent.- a platform build system based on Ivy which strictly enforced the OSGi rules.- a graphical IDE used to edit the model and content management systems used to store it.- a web system used to create sophisticated AJAX apps based on GWT and a variant of XForms.I was involved in the design and implementation of many parts of the four first items.(Java, OSGi, Oracle Coherence, JAXB, JAX-WS, JAX-RS, Schema, Java Codemodel, Eclipse Compiler, code profiling/optimization, private/public key encryption, Ant, Ivy, IntelliJ, TestNG, Mockito, Bash, Python, Expect, Git, Subversion)

Designed and developed corporate applications in the Solution Delivery department. (J2SE, J2EE, Struts, Hibernate, Spring, JSF, AndroMDA, Apache Maven, SQL Server 2005)

Developed corporate applications in the Solution Delivery department. (J2SE, J2EE, Struts, Hibernate, Spring, JSF, AndroMDA, Apache Maven, SQL Server 2005)

Developed applications in Python and SQL Server to support Transcom Credit Management department.(Python, SQL Server)

Development of my thesis (final degree project): an augmented reality interactive system capable of integrating virtual 3D objects in real time on a real scene captured with a video camera.(C++, Visual Studio, Computer Vision)

Developer of industrial software such as a SCADA and a labelling system for "La Vanguardia". (C++, Trolltech´s QT, Java, MySQL, Linux administration)

Development of several online stores such as www.acuista.com. Complete migration from Oracle PL/SQL + Windows 2000 to PHP+MySQL+Linux. The number of products in the store grew from 1.500 up to 30.000.(Oracle PL/SQL, PHP, MySQL, Linux Administration, ASP)