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Otavio S. Senior PHP developer

Otavio S.

  • Brasil
  • Freelance
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Focused on web development with PHP language in MVC standard using Javascript, Ajax, Jquery, HTML5 and CSS3.

Skills and experiences

Skills and experiences

Full Stack Developer

Primacredi May 2018 - Present

- Develop internal web system in PHP language in MVC standard using jQuery, Ajax, HTML5 and CSS3 MySql, SQL Server and Oracle.
- Use GIT versioning system.

Systems Analyst

Sage August 2016 - April 2018

- Develop customizations in the ERP SAGE X3 system;
- Perform maintenance on SQL databases and migrations;
- Provide customer service;

Systems Analyst

AIS Tecnologia e Sistemas LTDA October 2011 - June 2016

− SQL Server database development and support;
− Analysis and development of projects;
− Web development of the company's commercial website in PHP, HTML and CSS;
− Support in the Apis system (Industrial System) and ApisAdm (ERP System);
− Implementation of Apis (Industrial System) and ApisAdm (ERP System) systems;
− Approval of systems.

Office Assistant (Computer Technician)

Deaco December 2010 - June 2011

− Hardware Maintenance;
− Financial department assistant

Computer Technician

Estrela Alimentos May 2009 - August 2010

− Industrial APIS system support;
− Hardware Maintenance;

Educations and Certifications

Institute of Management and Information Technology


The postgraduate course aims to contribute to the formation of frontend and backend application developer, addressing concepts and practices about productivity, code quality, component development, storage and data research in web applications.

Bachelor of Informatin Systems

Fundação Educacional de Fernandópolis 2007-2010


PHP: Object-Oriented Programmingwith Databases
Learning Composer, the PHPDependency Manager
PHP: Performance Optimization
PHP with MySQL Essential Training(2013)
PHP with MySQL Essential Training:2 Build a CMS

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