Jovan Jay M. Villamor
Full Stack Web Applications Developer

About Me

Im a Full Stack Web Applications Developer, with an in-depth knowledge of Open Source Web Based Applications.

I started using Open Source Software since college years up until present. Most of the Web Applications projects I handled are built using LAMP (Linux-Apache-MySQL-PHP) Stack as the main backend infrastructure. I have spent 6 years in Website Development and almost 5 years on internal company Web Applications.

On my spare time I am working on my Mobile App using Ionic Framework as the main Hybrid Mobile App Framework, together with Firebase as my back-end and GeoFireBase as my location services.

  (+61) 421 226 781


Harvest Digital Planning
May 2016 - Present
Full Stack Web Applications Developer
  • Enhanced system functionalities of the current system using Concrete5.
Concrete5 PHP MySQL jQuery Git
Astore Pte Ltd
Jan 2015 - Feb 2016
Senior Software Engineer
  • Setting up and configuring an AWS EC2 Server (Linux-CentOS).
  • Installing and configuring required applications on AWS EC2 such as MySQL, Apache, PHP and SVN.
  • Configuring Apache Server, based on the requirements of the proposed Web Applications.
  • Analyzing and identifying limitations on the current system.
  • Providing logical solutions that will be implemented for the new system.
  • Initial Database design and implementation.
  • Implement codes both front end and back end Web Application using Codeigniter, MySQL, Angularjs, jQuery, jQuery DataTable, Bootstrap 3. (
  • Create a RESTFul Web service for Mobile App for delivery module in the system.
Apache CodeIgniter PHP MySQL jQuery AngularJS Git Amazon AWS EC2 Amazon AWS S3
STAC Genesis Pte Ltd
Jul 2014 - Dec 2014
Senior Web Applications Developer
  • Responsible for code implementation using PHP, jQuery, Bootstrap (LAMP Stack) and AWS S3 of a Online Mailer System.
CodeIgniter PHP MySQL jQuery Amazon AWS EC2 Amazon AWS S3
Entrust Network Pte Ltd
Oct 2010 - Jul 2014
IT Assistant Manager | Web Applications Developer
  • Fixed bugs and enhanced the old School Management System.
    • Enhance & Fix SQL query used in searching existing data.
    • Create an Advance Student Class search feature for front end user. (link here)
    • Maintenance and Bug fixes of the old current system.
    • Extracting data used in Report.
  • Revamping an old School Management System, from PHP 4 to Zend Framework 1.
    • Requirement gathering for the proposed enhanced system.
    • Designing and improving business process from the old system.
    • Designing Database based on the new enhancement.
    • Implementing using Zend Framework 1, MySQL, jQuery, HTML, CSS.
    • Consultation, Website Enhancements and Maintenance.
    • Researched web technologies that will greatly help user experience.
  • Creating an Event Management System using Zend Framework 1
    • Requirement Analysis / Planning
    • Database Design
    • Code implementation both front end and back end using Zend Framework 1, jQuery, Bootstrap & MySQL.
    • Implementation of payment merchant gateway (Telemoney).
  • PSD to HTML Conversion and implementing using WordPress.
  • Installation of Eshop plugin for Wordpress and implementation of wordpress theme to meet clients needs.
  • Creation and Modification of Wordpress plugins.
  • PSD to HTML Conversion for customers EDM Newsletters.
  • Preparation of data to use for the email blast using excel and PHP Scripts.
    • Managed 300,000 emails to be used in email marketing.
  • Website Migration & Deployment (Linux - Dedicated & Shared hosting).
  • Meeting-up with client for requirements gathering and consultations.
  • Website Module Modifications and Enhancements.
  • Macro Excel scripting that is used by the customers Accounting Department.
  • Troubleshoot issues & bugs based on customer’s requests.
Apache CodeIgniter Wordpress Zend Framework Macro Excel PHP MySQL jQuery
RJ Webdesigns Services
Nov 2008 - Oct 2010
Software Web Developer
  • PHP Web Development ( Front End / Back End ) using CakePHP.
  • Development / Customizing CMS ( Wordpress, PrestaShop, ModX ).
  • Developed a firefox toolbar using native Javascript and firefox XUL
  • Creating a firefox toolbar (XUL) for a specific client requirements
  • Linux Administration.
Apache CakePHP Wordpress Zend Framework PHP MySQL jQuery Javascript
iComm Intl Inc
Jul 2006 - Nov 2008
Junior Software Engineer
Involve mostly on research and development open source projects internal software projects.
  • Involve in code implementation of Customer Relations Management System using Java EE, GWT-Ext, MsSQL& MySQL.
  • Researching Open source technology that may help on the day-to-day processes of the business.
  • Front End Chat Interface implementation for Live Chat support System using native Javascript, JSON , HTML and CSS.
  • Implementation of Chat Logs Backend Administrator – CakePHP, MySQL, Javascript, HTML & CSS.
  • Create an Online Job Application Portal and a backend web system to administer all job applications using PEAR PHP, MySQL, Javascript, HTML & CSS.
  • Create a Web Data Crawler Script that will scrape information via automated post request
CakePHP Pear PHP JAVA GWT-Ext PHP MySQL jQuery Javascript
Booom Interactive
Oct 2005 - Jul 2006
PHP Developer
Code implementation of Online Music School System


CodeIgniter (framework)
Zend Framework (framework)
CakePHP (framework)
Ionic (framework)


Java (Android)
VBA Macro


  • 2005

    Bachelor of Science in Computer Science

    University of San Carlos Technological Center

  • 2001

    High School

    Immaculate Heart of Mary Academy

  • 1998


    Minglanilla Central School