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EXPLORE
2.3
2.3
100%
$15 USD / Hour
・
Venezuela (10:53 PM)
・
Joined on May 16, 2011
$15 USD / Hour
・
Habilidades / Skills: Desarrollo / Development ==================== PHP, Javascript, HTML5, Web development, JQuery, Python, Git, AJAX, Axios, VueJS, CSS3, Bootstrap Frameworks ========== Django and Laravel Base de Datos / Database ==================== MySQL and PostgreSQL Documentación / Documentation ========================== Doxygen, LaTeX, Epydoc, Sphinx Sistemas Operativos / Operating Systems ================================= GNU / Linux, Windows Gestión de Proyectos / Managing projects ================================= Github, Bitbucket, GitLab Seguridad / Security ================ GnuPG Pruebas / Tests ============= SeleniumHQ, Pruebas Unitarias / Unit Tests
Verifications
On time
100%
On budget
100%
Accept rate
100%
Repeat hire rate
50%
SICP
SICP
SICP
SICP
Mapa Productivo
Mapa Agrícola
Mapa Agrícola
Sistema Administrativo Integrado Descentralizado
SIG - GeoCadena
SIG - GeoCadena
SIG - GeoCadena
SIGESIC
SICP
SICP
SICP
SICP
Mapa Productivo
Mapa Agrícola
Mapa Agrícola
Sistema Administrativo Integrado Descentralizado
SIG - GeoCadena
SIG - GeoCadena
SIG - GeoCadena
SIGESIC
Roldandvg did a great job and was very responsive. He was able to assist my company during a time sensitive situation quickly and efficiently. Highly recommended.
Share
Experience
Development Analyst
Sep, 2007 - Present
•
18 years, 10 months
CENDITEL
Sep, 2007 - Present
•
18 years, 10 months
National Centre for Development and Research in Free Technologies node Mérida in Venezuela country.
Sep, 2007 - Present
•
18 years, 10 months
Programmer Analyst
Oct, 2005 - Sep, 2007
•
1 year, 11 months
FUNDACITE
Oct, 2005 - Sep, 2007
•
1 year, 11 months
Foundation for the Development of Science and Technology of the State Mérida in Venezuela country.
Oct, 2005 - Sep, 2007
•
1 year, 11 months
Education
Informatic Engineering
2009 - 2012
•
3 years
Venezuela
2009 - 2012
•
3 years
Senior Informatic Technician
2001 - 2004
•
3 years
Venezuela
2001 - 2004
•
3 years
Qualifications
WebMaster II
2003
Universidad de Los Andes (U.L.A.)
Introduction to client-server architecture, implementing website development WAMP
2003
XAJAX library
2006
Free Software Academy in FUNDACITE Mérida
Introduction to the xajax and implementing it in software projects
2006
Web Programming with PHP5 and MVC
2007
Free Software Academy in FUNDACITE Mérida
Web application development with object-oriented PHP5 using the MVC design pattern.
2007
Publications
Statistical georeferencing of national production
Roldan Vargas
Publication of geographic developed software that serves the needs of the georeference of agricultural production chains and associated statistics
Certifications
Spanish
Freelancer Orientation
F
Foundation vWorker Member
Freelancer
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