Senior Software Developer & Entrepreneur
Costa Rica
Senior Software Developer & Entrepreneur
Costa Rica
Experience designing, architecting and developing multi-tier software/web applications for financial/banking corporations, e-commerce companies and ISVs, as Software Architect, Developer and/or Technical Leader mainly on Java EE development platforms as follows:
10 years of experience designing and developing software applications
4 years of experience as technical leader in development projects.
2 years of experience collaborating as trainer and mentor in development technologies.
Interested in applying service focused architectures to improve enterprise development cycle and information systems implementations. Particularly interested in research and development (R&D) and open technologies.
Technologies expertise: Java/Java EE on Oracle AS, IBM WAS, and GlassFish. Message oriented middlewares on Websphere MQ. Architecting and developing with SOA, AOP, Spring Framework/Spring WebFlow, Web 2.0 Technologies, XML/XSLT, Hibernate, JasperReports, SQLServer, Oracle, DB2. JUnit/TestNG, Fireworks/Flash designing.
Related to business know-how: Banking, Brokerage, Investment Funds, Custody and Settlement, Enterprise Resource Planning, E-Commerce.
(Computer Software industry)
January 2008 — Present (1 year 7 months)
Provide consulting and mentoring services on different areas such as application designing based on open standards architectures and specialized IT outsourcing.
(Computer Software industry)
May 2007 — Present (2 years 3 months)
Person in charge of implementing architectures for SOA oriented Banking projects. Responsibilities as Software Architect and Technical Leader to estimate and review requirements, coordinate and design scalable modules and develop solutions.
Senior software developer on Java EE / Spring Framework using Hibernate, Spring WebFlow/Security, AOP, JMS, Webservices/XML all over the IBM Websphere platform (WAS 5.1/6, MQ). In charge also of develop AS400 interfaces for Java applications on IBM Toolbox for Java framework.
(Electrical/Electronic Manufacturing industry)
February 2007 — May 2007 (4 months)
Senior Software Developer responsible of maintain applications designed for Heart Transverter's electronic devices using Java Technologies. Java SE, Swing, USB programming. Support developer in some special tasks related to the Transverter microcode.
(Computer Software industry)
April 2003 — January 2007 (3 years 10 months)
Software Architect and Technical Lead for solutions based on Java EE (EJBs, JSP/JSTL, Security, Struts among others), and Swing on IBM WAS 5 and Oracle AS 10g. Person in charge of R&D for the Java Technology division as well.
Business Analyst and Senior Software Developer for solutions mainly oriented to the financial sector; Securities Custody & Settlement, Brokerage, Investments Funds.
Lidersoft's Java Certification Program trainer as well as Java EE architecture and development frameworks instructor.
(Computer Software industry)
February 2001 — April 2003 (2 years 3 months)
Software Developer for distributed frameworks in Java for financial applications. MVC based solutions on J2EE, Websphere, Oracle9i AS and JDeveloper 9i. Research and Development leader for PowerBuilder and Java technologies.
ERP Software Developer, projects based on PowerBuilder, SYBASE Adaptive Server Anywhere, SQLServer and Oracle 8i.
(Automotive industry)
August 1998 — February 2001 (2 years 7 months)
Business Analyst and Java Developer for several ERP/CRM solutions based on J2SE, person in charge of R&D for Java Technologies and MS Visual Studio 6.
Software Developer for Sybase PowerBuilder, SQLAnywhere and Microsoft Visual Studio 6.
Java, software development, internet, web 2.0, software architecture advising, social media technologies, mentoring, research and development, collaboration, open source