Java Developer / IT Specialist at IBM
Brazil
Java Developer / IT Specialist at IBM
Brazil
My goal is to work on the Information Technology area and be relevant to a company where you are constantly challenged.
Personal:
• Passionate about software engineering and architecture fields, extremely enthusiast of the overall technology trends;
• Great personality for human interaction intensive projects, naturally comfortable with leadership roles, and excited about sharing knowledge with a team. Specially on helping people to understand the latest innovations, teaching people how to use it on their advantage;
• Agile practitioner, experienced as Scrum master and Test Driven Development evangelist;
• Enthusiast of personal performance improving techniques, using life hacks like Getting Things Done in order to achieve goals;
• Open-source enthusiast, creator of the JFileHelpers flat files framework for Java;
Technical:
• 10+ years of experience with Java technologies, building enterprise solutions using JSE, JEE and industry standard applications servers like WebSphere, WebLogic, JBoss, WebMethods, amongst others;
• Over 5 years of project coordination and project management;
• Great knowledge on rapid application development, with important roles in projects built using Python and Grails;
And, as fas as acronyms and technologies go, here is my experience list:
• J2SE, J2EE, J2ME, JSP, JDBC, JSF, JCA, JMS, JUnit, Servlet, Struts, Tiles, Tag Libraries, Hibernate, XDoclet, Ant
• Terracotta, Grails, JBoss, WebLogic 8.1, WebSphere Application Server, WebSphere Process Server, WebMethods
• ASP, ASP.NET, PHP, CGI, HTML, DHTML, CSS, Ajax
• XML, XSL, DTD
• Python, PERL, C, C#, VB, VB.NET, Delphi, Clipper;
• PostgreSQL, DB2, SQLServer, MySQL
• WebSphere Family, BEA Workshop, Eclipse 3.2, JBoss, Tomcat, Jetty, CVS, SVN, Clear Case, Erwin, pgAdmin
Above all things, I am a Java expert. With over ten years using related technology on a daily basis, I was part of the language evolution, and involved in many areas, using a number of different Application Servers and database back-ends.
To go with that, I have over five of experience on the telecom industry, both on its infrastructure end, and on building end user applications using that infrastructure.
I also have expertise on commerce and financial field, for another five years.
(Public Company; 10,001 or more employees; IBM; Computer Software industry)
September 2006 — Present (3 years 4 months)
Development of a solution for IBM Worldwide Storage Area automation, conceived as an experience to create an application taking full advantage of Services Oriented Architecture with the new WebSphere product family.
I started on this project designing the architectural documentation (use cases, external design documents and overall UML diagrams), based on requirement matrixes. After the design phase, I specified the internal architecture and worked with project managers to elaborate project schedule. I am currently acting as a developer using Struts and Hibernate frameworks, WebSphere Integration Developer with the RAD architecture. Application deployment is made to WebSphere Process Server (that builds upon WebSphere Application Server).
(Computer Software industry)
2001 — 2006 (5 years )
(Computer Software industry)
2000 — 2006 (6 years )
This company promotes the development of mobile phone application and games, using Java technology (J2SE, J2EE and J2ME). I served on the development team with some coordination attributions, being involved in a number of projects.
(Computer Software industry)
2000 — 2006 (6 years )
Claro today has over 20 million costumers and is one of the two greatest mobile telecommunications companies in Brazil.
I was a developer on the Value Added Services area, which is responsible for creating data solutions and enable content partners.
On the beginning, I’ve been part of the development team, maintaining legacy code and correcting defects, using a sum of different languages and architectures, like ASP, ASP.NET, Visual Basic, Visual Basic.NET, Java, etc.
After acquiring more knowledge and recognition, I started to work on projects. In my last and most important assignment I was allocated on a team responsible for the migration of the middleware platform that handled all users’ data traffic. On this team, I was a key professional both on the architecture specification and development phase. This project was part of a greater intra-company effort that successfully migrated company’s technology from TDMA to GSM.
(Privately Held; 11-50 employees; Computer Software industry)
January 1998 — August 2000 (2 years 8 months)
This was an internet startup I have created. My assignments were to coordinate a team of six web designers and web developers, and also code some web page solutions myself.
(Privately Held; 1-10 employees; Computer Software industry)
January 1995 — December 1997 (3 years )
I have worked with this company by creating a complete ERP system for small to medium sized companies. Many of those companies still use this system.
Main responsibilities were to visit customers and code their specific solutions. After one year as a programmer I became an associate of the company.
(Computer Software industry)
1990 — 1992 (2 years )
1997 — 2000