Juan Romero
SQL Developer in Mexico DF, Mexico
Member since June 27, 2015
Juan is a skilled problem solver as well as a creative and self-taught programmer with more than 11 years of experience developing commercial applications and almost 20 years of programming experience on multiple languages. He is a dedicated and efficient individual, and a great communicator.
Juan is now available for hire
Portfolio
- Petróleos de Venezuela S.A. (PDVSA)ASP, ASP .NET, PHP, MS SQL, MySQL, Oracle, PostgreSQL
- Proyectos y Servicios Integrales, C.A. (PSINCA)ASP, ASP .NET MS SQL, ORACLE, MySQL, MS Access
- E&G Asesores C.A.Saint, MS SQL Server, VB.NET, Turbo Pascal, dBase
Experience
- SQL, 15 years
- JavaScript, 9 years
- ASP.NET, 9 years
- Visual Basic .NET (VB.NET), 9 years
- PHP, 7 years
- jQuery, 3 years
- CodeIgniter, 3 years
- Android, 2 years
Availability
Part-time
Preferred Environment
Win, Linux, Eclipse, NetBeans, Android Studio, SVN
The most amazing...
...thing I've coded is a wrap-around 2D partitioned space collision system for a space shooter mobile game.
Employment
Applications Analyst
2007 - PRESENTPetróleos de Venezuela S.A. (PDVSA)- Design and develop web-based applications.
- Develop many information systems using PHP, MySQL, Oracle, and PostgreSQL.
- Migrate ASP and ASP.NET web applications to PHP language.
- Design, develop, implement, and maintain a web application for the flow of mail to the Presidential Office of PDVSA. The system includes interfaces with pre-existing applications to handle the generation of instructions for employees and activities coordination.
- Work with multidisciplinary teams.
Technologies: ASP, ASP .NET, PHP, MS SQL, MySQL, Oracle, PostgreSQLApplications Analyst
2007 - 2007Proyectos y Servicios Integrales, C.A. (PSINCA)- Designed and developed web-based applications.
- Managed and supported ASP and ASP.NET web applications.
Technologies: ASP, ASP .NET MS SQL, ORACLE, MySQL, MS AccessTechnical Support and Programmer
2005 - 2006E&G Asesores C.A.- Provided support for the Administrative Application SAINT which included modules Payroll, Accounting, Sales, Inventory, and Banks.
- Developed desktop-based solutions for systems integration, included SAINT software.
- Other responsibilities included computers and networking technical support, database repair, and hard disk data backup and restoring.
Technologies: Saint, MS SQL Server, VB.NET, Turbo Pascal, dBaseTechnical Support and Programmer
2004 - 2005Edinet Asesores C.A.- Provided support for the administrative application SAINT which included modules Payroll, Accounting, Sales, Inventory, and Banks.
- Developed desktop-based solutions for systems integration, included SAINT software.
- Other responsibilities included computers and networking technical support, database repair, and hard disk data backup and restoring.
Technologies: Saint, MS SQL Server, VB.NET, Turbo Pascal, dBaseAnalyst Programmer
2003 - 2004Farmacias Unidas S.A.- Developed administrative application modules using Clarion 5.
Technologies: Clarion 5SAINT Administrative Software Support and Analyst Programmer
2001 - 2002Tecnosistemas 2000, C.A.- Provided support for the administrative application SAINT which included modules Payroll, Accounting, Sales, Inventory, and Banks.
- Developed desktop-based solutions for systems integration, included SAINT software.
- Managed MS SQL Server databases, including backups and generating special reports.
- Migrated dBase-based administrative systems data to MS SQL-based administrative systems.
- Provided computer and networking technical support.
Technologies: Saint, MS SQL Server, VB.NET, Turbo Pascal, dBase
Experience
- Ball vs. Blocks (Development)
- Wrap-around 2D Space Partitioned Collision System (Other amazing things)https://www.youtube.com/playlist?list=PLPwVS5pCgklBNaevwhK2T-6YEqVtOlC2g
I designed a 2D space partitioned collision system featuring a wrap-around world for a space shooter game.
Skills
Languages
PHP, JavaScript, HTML, Visual Basic .NET (VB.NET), SQL, Batch, XML, Java, C#, VBScript, Assembler, BASICFrameworks
LibGDX, CodeIgniter, ASP.NET, ASP, Bootstrap, Unity, PhoneGapLibraries/APIs
jQuery, Underscore.js, Handlebars, jQuery MobileTools
Eclipse IDE, Microsoft Visual Studio, Gimp, Turbo Pascal, Visual Studio .NET, Microsoft Access, Blender, Android Studio, Adobe PhotoshopPlatforms
Windows, NetBeans, Android, Linux, Windows Server, OracleStorage
Microsoft SQL Server, JSON, MySQL, PostgreSQL, Azure Active DirectoryParadigms
Agile Software Development
Education
- Bachelor's degree in Computer Engineering1999 - 2006Dr. Rafael Belloso Chacín University - Maracaibo, Venezuela
Certifications
- Mobile Cloud Computing with AndroidAPRIL 2015 - PRESENTUniversity of Maryland and Vanderbilt University - Coursera
