Efren Anthony Salvan

Backend Developing
○ Developing and Maintaining an API Backend Functionality for a mobile application in Android and IOS. Chat/VideoChat Application(​TWICIE​).
○ Technologies:
■ Mysql for the database.
■ PHP(Laravel) for the Backend.
■ Websocket Socket.io for the real time chat.
■ NodeJS ■ Webrtc for the Video Call.
■ AWS EC2 Ubuntu 16.04 for the Server.
■ Redis for the Pub/Sub Communication with Laravel

• Web Application
o Create Additional and Update Existing Modules for Existing CRM - Customer Relation Management System) - a CodeIgniter/jQuery/MySQL Based Application
o Create Additional and Update Existing Modules for Project Management System - a Vtiger PHP Based System.
o Created from Scratch a Finance System - a CodeIgniter/jQuery/MySQL Based for our Finance Department.
o Created from Scratch CMS Website using Laravel/AngularJS/MySQL
o Troubleshooting and Fixing Web Application System errors.
• Web Developer
o Converted a Static Websites to a Content Management Websites.
o Implemented Arabic/Russian Versions on the Websites.
o Create / Update Web pages based on requirements.
o Created Creative images using Photoshop and adding it to the websites.
o Implemented Landing pages for our PPC/Google Marketing.
o Implemented SEO Standards for the Website.
 Analytics code
 Meta Keywords
 Meta Title
 Meta Description
 Structured Data
 Other Important SEO Standards.


• SEO - Search Engine Optimization - Organic / Paid
o ImplementedPPC, with targeted keywords and locations.
o Created Landing Pages for PPC.
o Monitoring PPC daily, Tracking Negative Keywords.
o Posting on Free/Paid Posting Sites to increase Page backlinks.
o Using SEO Power suite - a SEO Monitoring Software.
o Getting valuable keywords in keyword planner to implement in the pages.
o Adding Structured data in websites

• SMS Marketing
o Getting the right supplier that will charge less.
 Currently I have 0.05 and 0.07 fils per SMS.
o Registering a Sender ID with the right sender ID Standard.
o Sending a SMS Campaign to a specific group of mobile numbers - demographic.

• Email Marketing - Mailchimp
o Implemented a PHP API dashboard using Mailchimp.
o Creating Email template from scratch with photoshopped images.
o Sending a monthly blog Newsletter for all the clients.
o Sending upon request Newsletter for all the clients.
o Sending a holiday newsletter for all the clients.
o Following Mailchimp standard for Email Campaigns.

Creating Business Web/Software based application using PHP Codeigniter, Javascript EXTJS, CSS Bootstrap.
Develop and Enhance Existing System’s like Inventory, Accounting and scheduling Systems.
Created Customized Feature based on the requirements.
Lead Developer
Supervision of the application

Creating scraping robot using Kapow RoboMaker to fetch information and feed it to the clients existing job searching site.
Creating python selenium program to scrape the Ajax based website and the output will be a html file and scrape it using Kapow RoboMaker.

Creating Customize application PHP codeigniter, PHP Smarty and CSS bootstrap to add in the CMS(joomla and wordpress).
Creating CMS(joomla and wordress) sites from scratch.
Managing CMS sites.