Different roles in DataStax:First months, in the Insights team developing C* metrics gathering to show them to the final customer along with recommendations for better C* cluster performance.Afterwards, in the Cloud Services Infrastructure team as a Cloud Platform Engineer: - Lead observability project to check clusters key points accessibility.- Lead billing project to gather/report and map databases usage to final billing reporting system.- Worked, evolutioned and improved current backend for databases management from UI and interacting with infrastructure.

Leading team between infrastructure and backend.Started infrastructure deployment to handle all the devops needs in terraform and set best practices for backend development.Working in shared components for backend teams dealing with infrastructure.

Form3 helps banks and regulated fintechs move money faster.Form3 is a fully managed payment technology service combining a powerful AWS cloud processing platform, multiple-scheme payment gateways and a fully managed 24x7 service model.Form3 provides a complete end-to-end Payments as a Service for financial institutions and regulated fintechs. Reliable and secure cloud-based access and processing for FPS, BACS, CHAPS, SEPA, SEPA Instant & SWIFT with no hardware or software required by our customers. The service is robust and reliable, trusted by the world’s leading financial institutions.Form3's powerful micro-services architecture and APIs provide a single point of simple access to the full universe of payment schemes. Future-proofed at the point of delivery for complete peace of mind, the result is a straightforward, easy to use and hassle-free Payments as a Service.

Member of the platform team in charge of 6000+ employees infrastructure needs developments with a microservices based systems architecture. Using infrastructure as code, we provide platforms to Schibsted developers over our infrastructure. In a close cooperation with Netflix developers, being the initial testers of his new pipeline Spinnaker. Also part-time devops tasks done. In the image service team, serving more than 4000 req/s of transformed images in real-time and owning its complete lifecycle, from development to monitoring and on-call rotation.· Tools/languages:: Git, Java 8, Go, RxJava, RxNetty, Travis, Python, Ansible, Artifactory, AWS (EC2, DynamoDB, SQS, CloudFront,…), NetflixOSS (Spinnaker, Karyon, Eureka, Ribbon, Zuul, Prana, Archaius, Asgard, …), etc.

Member of the Hotels data squad at Skyscanner with a key role in big data management and algorithms for a continuous, reliable and tested data pipeline.Stabilized existing pipeline. Implemented branching model. Installed Testing environment. Developed unit tests over Bamboo, TeamCity and Jenkins for the continuous integration environment. Deployment scripting developed in Python. Ansible configurations to launch testing machines on Amazon. Maven standardization of the Java-based projects. Artifactory integration in the continuous integration environment and Java projects deployed there too.• Tools/languages: Git, SVN, Java, Python, Ansible, TeamCity, Bamboo, Artifactory, scrum, hadoop, PostgreSQL, Maven, RabbitMQ, AWS (EC2, EMR, SQS, ...), etc.

From Software engineering to NLU developments related for mobility R&D department. Researching and developing NLU technologies and turning them into products that can be shipped into mobile devices. Our mission is to build the best possible language resources for NLU, increasing constantly in performance and coverage, to help building even more intelligent interactive systems.• Tools/languages: Git, SVN, Java, JSGFs, Jenkins, scrum, eclipse, Python

Defined the initial architecture (over AWS) and steps of new crucial project. It involves streaming big amount of data, low latency, fault-tolerance network typologies, different providers, multiple clients connected at once, data processing, data storage, etc.• Tools/languages: Git, Java, eclipse, Storm project, Netty, Amazon EC2 (AWS), Maven, Heroku

Development of a new backend in a REST API manner for accessing, generating and updating company content for being used with and by their own developments. The development is deployed on the cloud application Heroku and based on a high availability and concurrency.• Tools/languages: Git, Java, eclipse, JAX-RS, REST, JUnit, Dropwizard framework, Maven, PostgreSQL, HerokuProjects where the REST API is being used: http://lovehumans.co

Wake Studios will be a new Barcelona based videogames development studio.Our background cames from being the first Spanish team that won the Independent Games Festival in 2008 with the videogame Galaxy Scraper (www.ithandil.net/galaxy)Wake devblog: http://wakedevzone.wordpress.com/Published projects: • Advergaming: Ray-ban polarized campaign video game • iPhone/iPad: Insunity (http://itunes.apple.com/es/app/insunity/id446762937?mt=8) • iOS/Android: Bungees Rescue (http://itunes.apple.com/es/app/bungees-rescue/id551961685?mt=8)Under development projects: • iPad: Hazel Dazzel (http://www.youtube.com/watch?v=LEdvf2bCWWQ)

Bestiario is a world reference company on Interactive Data Visualization Applications. Awarded in 2010 as the Most Innovative Company in Barcelona, Spain.Coordinator of the team responsible of design and development of the global architecture and server applications for an upcoming cloud-based product Quadrigram (www.quadrigram.com).Coordinator of the team responsible of generating the new ActionScript3 core engine and new developments.Quadrigram main and client servers lead software architect and applications developer over Glassfish 3.1.1 (clients routing, access control, resources dealer and limiter, servlets, etc.).Communication protocols architect and developer between client and server and between servers for automatic data synchronizations: statistics, data, permissions, etc. and messages.Application server: Glassfish 3.1.1 on AWS cloud-based environment.Programing Languages: Java, ActionScript 3, Python, JPA, shellscript, ant, ...DDBB: MySQL, Oracle, PostgreSQL, MongoDB, ...Previous projects at Bestiario:• Bots for automatic data collection on Twitter: developed in Java and storing data to Apache Solr. Developed REST API for accessing stored data. • Impure, a free SaaS platform fully developed with ActionScript3 and no server applications.• Interactive Data Visualization projects for Telefonica, Spanish Ministry of Culture, UOC, Ferrovial, Residencia de estudiantes, etc. using ActionScript 3 for the frontend/client and Tomcat 6/Java2EE for the backend and server applications.

Processing programming language course from scratch for non-programmers.

OneBigRobot is a digital creative agency based on Barcelona. They try to reach a new limit with every single new project they develop.Engineered and developed the following websites:• WWF: http://horadelplaneta.es• Universal: http://www.fastandfuriouschallenge.es• SEO/Birdlife: http://www.migraciondeaves.org

Teacher at J2EE and Data Visualization Seminar on October 25th. 4 hours seminar with theory and practices parts done for the Professional Seminars Week at Universitat Pompeu Fabra (Barcelona).Connecting J2EE and data visualization theory, the seminar intends to show the keys for analyzing data and developing interactive visualizations using Java programming language.

Particle system with infrarred detection interaction for the opera Tannhäuser at Teatro alla Scala di Milano of La Fura dels Baus. (http://www.lafura.com/web/cast/obras_ficha.php?o=152) The particle system updated with the actors movements in real-time during some opera scenes.

ActionScript 3 module programming for the education application Improvisa (www.improvisa.cat). Module is able to detect, and ask for a translation automatically, for all loaded .swf files on the website. With the module, a translations management form was developed in AS3.

Development of a interactive system for the CiU (Convergència i Unió) party.Using infrarred self developed (by Urano) interaction detection system, the application moved along a set of images and sounds depending on the user interaction.

Development of a 3D-real environment for a Nissan booth at Fira de l'Automòbil de Barcelona. The application consisted on a 3D video game-like rendering with a Nissan Murano and Nissan Quasqai 3D models. The interaction with the system was made with a company-owner infrarred movements detection hardware. Moving the hand inside the interface, the 3D system reacted.See live application at: http://vimeo.com/5290735

ActionScript 3 applications developer for Graphical and Interactive Technologies group of University Pompeu Fabra

• Slide Editor development: AS3 project for slide-based presentations development. Basically, the tool allows users to create and edit slides for their presentations • Portfolio Browser: AS3 project for slide-based presentations development. A tool for organizing slide by slide the presentations, giving a set of constraints and allowing a set of actions over them.Both projects have been developed for the pharmaceutical company Lilly.

Developing charitable program for mental diseases video game.Game design, project management, graphical programming, AI programming, sound programming, engines programming, tools applied integration.

Help to adapt internal elections Java tool to a newer and improved version

Artificial Intelligence research. Development of IDEARIUM idea management tool for LABORANOVA European project (www.laboranova.com).Research. Application design, intelligent agents and their interactions.Implementation and documentation about designed. 3 members team coordination.

Universitat Oberta de Catalunya (UOC) spin-off based on eLearning environments.E-learning platform development for bank firms. Doing programming tasks with JSP/Servlets, beans, Javascript, PL/SQL, Java, Struts, usage of Oracle 10i, TOAD. Eclipse IDE. XML/XSLT/DTD. Unix shell scripts. Design, implementation, testing and depuration of development parts done. 2 members team coordination.

Engineering and programming tasks with JSP/Servlets, beans, Javascript, PL/SQL, Java. Usage of Oracle, XML/XSLT/DTD, workflows, JBoss, J2EE, HPUX platform and web server components. Use of IDEs such as Netbeans and Eclipse.Design, implementation, test and debug of the parts done during development.