Rafael Acosta Alvarez Email & Phone Number

Zug, Ch

AT&T and DIRECTV

Palo Alto, California, Us

We are a team of data scientists and computer programmers with a vision to democratize data. We organize talent to solve pressing global issues with data and our first goal is to help the population of Sri Lanka.• Organization of a 24h collaborative Hackathon at Stanford University.• Design of the architecture, teams and methodologies for success.• Mentoring, supervising and guiding the participants during the event.• Organize collaborators during the following days to complete the solution.Python, Django, Ruby on Rails, Swagger, scraper with pandas, PHP, HTML stack, Cordova, Heroku, cPanel, WordPress, Wix, email and SMS sender

Mölndal, Vastra Gotaland County, Se

Company specialized in advanced location-based, connected vehicle and operational software solutions. From vehicle blackboxes to fleet management systems, through tablets pre-configured with our driver-centric apps. • Development and maintenance of current apps and their backends.• Design of new apps and improvement of current methodologies.• Continuous integration and quality testing.⇨ Technologies: React Native, Kotlin, Java, Redux-Saga, Quarkus, Kafka, Spring Boots, Azure SQL, Espresso, Mockito, Jest, Panache, GoCd, Flyway, Jenkins, Rancher.

InAppDevTools is a open source library to enhance the internal compilations of any Android apps, adding useful tools for their development team, testers and beta users. It allows to inspect, report and debug from the same screen, over your app and from within it. • Setup of an open source project friendly to external collaborations.• Deep understanding of how an Android app works underneath.• Android libraries development and publications in Bintray JCenter.• Gradle plugin development and publication in Gradle Plugin Portal.• Continuous integration with CircleCI and quality tests with SonarCloud.⇨ Technologies: Android, Java, Groovy, Bintray/JCenter, Gradle, Gradle Plugin Portal, CircleCI, SonarCloud

Amsterdam-Duivendrecht, North Holland, Nl

Consultancy company focused on digital transformation with a team of 3,700 people in 20 countries. My client was Aena, the company who owns all 43 airports at Spain.• Project manager, team leader and top Android developer.• Technical leader of the progressive migration from webapp to native (Android and iOS), using custom Cordova plugins.• In charge of the official app for all airports in Spain and other internal apps.• Version publishing and managing with Play Store y App Store.⇨ Technologies: Android/iOS, Java, Objective-C, Swift, Cordova, HTML stack, Geolocalization, beacons, geo-fences, NFC, Captive portal and payments.

La Lucia, Kwazulu-Natal, Za

Creation of the architectural team to adapt the core of his proprietary mobile framework for generation of desktop clients and brand customization.• Identification of conflicts, design of alternatives and development of the best solution for all modern desktop browsers.• Adaptation and optimisation of the build process with MSBuild.• Training and supporting all developers teams in new features.⇨ Technologies: .Net, C#, PureMVC, ScriptSharp, HTML5, CSS3, SASS, JavaScript, MSBuild, SVN, Jenkins, Octopus, Sonar, JIRA, Visual Studio, ISS.

La Lucia, Kwazulu-Natal, Za

Working within the client department of one of the best sport-book and casino game’s lobby in UK. We developed the UI of betway.com for mobile devices; accessible under native wrappers and mobile browsers.• Agile scrum team leader and mentor of new starters.• Ownership and managing of new features: planning, assessment, technical specifications, design, task breakdown and progress monitoring.• Promoting the use of best practices on a daily basis: SCRUM agile team, our coding standards, pre-commit code reviews, patterns, clean code and continuous integration.• Software Engineer within a complex multi-layer architecture and incrementally developing our own framework.• Full stack developer for new features.• Translations from visual mock-ups to pixel-perfect usable feature across all supported platforms.• Troubleshooting bugs in close collaboration with our dedicated QA team.• Working productively alongside artists, testers, back-end developers, architects and other team leaders.⇨ Technologies: .Net, C#, PureMVC, HTML5, ScriptSharp, JavaScript, SASS, CSS3, APIs, MSBuild, Cordova, Java Android, SVN, Jenkins, Octopus, Sonar, JIRA, Visual Studio, ADBT, Chrome Developer Tools, ISS.

Paris, Fr

Maintaining and troubleshooting the backend of a group of e-commerce brands in UK (clients, mailing, orders, invoices, payments, parcels and wardhouse stock) and their communications with the base in France.• Monitoring existing systems and taking corrective actions.• Designing, building, testing and implanting new information systems.• Liaise with other departments in UK, other IT teams (France and Portugal) and our third party suppliers.⇨ IBM i server (AS/400): Maintaining DB2 production tables. Programming jobs with CL, RPG and COBOL.⇨ Java server (GlassFish): with applications based on IceFaces, Spring Batch, JavaBeans, Hibernate, jt400, SVN, Track-it and Jenkins/Hudson⇨ SAS server: Maintaining and monitoring.

Participation in startup as responsible of the Phonegap department and web-app developer.• Technology research, dealing with customers, modeling ideas, technical design and implementation of 3 app.• Managing builds and signing them for each market: Google Play, Apple Store, Intel AppUp and Facebook⇨ Technologies: Phonegap/Cordova, jQuery Mobile, HTML5, CSS3, JavaScript, PHP, MySQL, JSON and Eclipse.

_, _, Oo

Consulting company specializing in web services and geographic information systems. Worked directly embedded with the following clients:AECID, Ministry of Foreign Affairs.• Technical responsible and developer on PIFTE (LatinAmerican Program of Specialized Technical Training).• Technical responsible for the maintenance of 4 applications.⇨ Technologies: Struts2, Hibernate3, JasperReports, OracleDB 9i, OC4J, Maven2 and SVN.UAM, Autonomous University of Madrid.• Designer and Developer of Image Generator for Secure Print PIN with Fiscode.⇨ Technologies: A reusable Java library with AWT and Graphics 2D.UNED, National Distance Education University• Programmer on their Customer Relationship Management (CRM).• Software maintenance responsible for 5 applications.⇨ Technologies: Oracle Fusion Middleware: ADF, JSF, Portal, SSO, Porlet, db11g, PL/SQL, TOAD, BPEL, Weblogic, JDeveloper.

Bachelor'S Degree, Computer Science

Industrial Engineering