João Boto

- Building analytic systems for track user activity, statistics and others

- Creation of a report application

Technologies: Flink, Kudu, Oracle, Golden Gate, Kafka, Cassandra, Kinesis, Amazon S3, Sqoop, Drill, Presto, Druid, Solr, Elasticsearch, Ansible, Pentaho

- Project management using agile methodologies like Scrum, Kanban and ScrumBan

- Implementation and management of a gateway for printing invoices

- Importing and exporting data feeds

- Email delivery services and micro-services

- Integration with internal and external micro-services

Technologies: Spring, Spring boot, Storm, Jenkins, Ansible, Oracle, Git, Solr, Elasticsearch

Client:: Idealista

- Team management

- Agile methodologies like SCRUM

- Creation and management of data leads

- Creation of validation through regular expressions

- Project analysis and creation of documentation

- Creation of a gateway for printing invoices

- Creation and implementation of FTP services

- Creation and implementation of email delivery services.

- Creation and implementation of daemons

- Importing and exporting data

- WebServices creation and implementation
Technologies: Java/J2EE, Oracle, Tomcat, Jonas, Subversion, Spring3, Hibernate3, Scrum, Kanban, Srumban, Talend, Linux, Log4j, Osgi, Ibatis, Xml, Maven, IIS, ASP, PL/SQL, SOAP, RESTfull, Git,Jira, Confluence, Stash, SourceTree

Client: Indra

- WebServices creation and implementation

- EJB's creation and implementation

- Creation of reports printing services

Technologies: Java/J2EE, WSAD, Oracle, Toad, Subversion, WebServices, Struts, iText, Spring, Log4j

Client: Sistemas Intermec SA, Equipos y Sistemas SA y Compañía de Instrumentación y Control SL
- Requirement analysis for all the group companies

- Software adaptation to all group companies

- Creation and implementation of new functionalities

- Design and implementation of JasperReports using iReport.

- Implementation of a repository (SubVersion), a wiki (DokuWiki) and a track manager (FlySpray) for project management.

- Scripts creation (in Linux and Ant) to execute routine procedures

- User training

- Creation and maintenance of the repository on SourceForge in the Spain location of Adempiere, being a citizen of this community.

- Digital signature of certificates through XAdES.
Technologies: Java/J2EE, JBOSS, Oracle, PostgreSql, Toad, DokuWiki, FlySpray, iReport, Subversion, Linux, JasperReport, Ant, XAdES

- Web portals developer

- E-commerce developer

- Newsletters developer

- CMS plugin developer

- Web positioner (SEO, SEM, SMO)

- Server administrator
Technologies: PHP, Joomla, Wordpress, osCommerce, Zen Cart, Java/J2EE, Python, Drupal, MySQL, PostgreSQL, Cpanel, Linux

Client: Indra – Ministry of Work
- Migration scripts creation for Oracle Database, adapting the old database schema to the new one and creating new tables adapted to the needs

- Subsystem analysis to sending and receiving files to bancs

- Files lead to bancs

- JSP, Servlets and Javascript functions creation

- Creation of technical design files

- Data Flow diagrams creation

- Dynamic search engines and statistics creation
Technologies: Java/J2EE, JSP, JDBC, Javascript, Oracle, Toad, Struts2, Spring, JBOSS, EDGE Diagrammer, Ibatis, Log4j.

Client: Unidad Editorial

- Development environments and SVN repositories implementation

- Javascript functions creation.

- Project analysis and documentation

- WebServices creation

- Azman permissions creation and management

- Servlets creation

- Oracle tables creation and adaptation

- Creation of connection pools and methods for accessing Oracle

- SQL optimization

- WebSphere to Tomcat server migration

Technologies: Java/J2EE, JSP, Servlet, WebServices, JDBC, Oracle, Single Sign On, Azman, Sql Development, Visual SVN, Tortoise, Axis, Tomcat, WSAD, Rational Rose, Javascript, Servlets, SubVersion, Tomcat.

Client: VASS

- Project analysis and documentation

- Models design and creation

- CSS and Javascript creation

- Ldap connectivity and functionality design and implementation

- Single Sign On with Ldap system creation

- Struts modules design and implementation

- Ldap DB design and implementation
Technologies: Java/J2EE, JSP, Servlets, Struts, WSAD, LDAP, Single Sign On, CSS, JavaScript, Log4j, ZHTML, Spring, WebSphere

- Project: PFC (Final Career Project)

Technologies: Python, MSP, Java/J2EE, MySQL

- Project: Small bank projects

Technologies: C, C++, .NET

- Project: Student grades management

Technologies: C++, MySQL