Rafael Briones Herrera

Software Architect en Walmart

Provincia de Santiago, Santiago Metropolitan Region, Chile

About

I' ve constant interest in research and development of innovative computing solutions. I' m a passionate entrepreneur and always in search of greats challenges. Specialties: JDeveloper, Oracle Junior, Design Patterns, Intermediate English, Investment Analyst, Management Personal

Experience

  • Software Architect at Walmart
    May 2013 - Present · 13 yrs 2 mos

    • Detailed analysis of requirements • Analysis and design of the system architecture • Design prototype architecture, data model and applications • Design ETL load and output • Analysis and design of the system stored procedure • Implementation of design patterns • Implementation of development methodologies • Test Plans, implementation and contingency • Training of end users

  • Consulting Engineer at Telvent
    Jul 2010 - May 2013 · 2 yrs 11 mos

    Achievements 1. Methodologies and test plans 2. Design and creation of reports in JasperReport 3. Data Migration (Oracle WarehouseBuilder) 4. Advice J2EE

  • Analysis and Development Engineer at Rezebra
    Jan 2008 - Jun 2010 · 2 yrs 6 mos

    Achievements 1. Analysis, proposed solutions and application development projects Rezcap, and sew Rezmed 2. System migration from MySQL to SQL Rezcap Server2005. 3. Development of REM reports (DTS, Reporting Service.). 4. Switching Modules to MVC (Model View Controller). 5. Project Manager Eurest and Siges Systems (Social Reintegration).

  • Analyst Engineer at WebEmpresario
    Dec 2006 - Dec 2007 · 1 yr 1 mo

    Achievements 1. Analysis and development project called strategic agenda 2. Maintenance of sites such as Las Condes Clinic, Cosar, Backpacks Head, 3. Maintenance of servers fedora and redhat.

  • Development Engineer at Gobierno Regional Metropolitano
    Feb 2006 - Dec 2006 · 11 mos

    Achievements 1. Maintenance and improvement of the site "Office of Parts" 2. Implementing Ajax in multiple sites belonging to the metropolitan regional government. 3. Analysis and development of asynchronous encryption system 4. Analysis and design for further development of electronic signatures and encryption confidential documents.