Gerald Zalsos

Gerald Zalsos

Joomla Expert | Web Developer

Iligan City, Philippines



What's the difference

Over the last 6 years, I extensively involved in the development of some of the top rated Joomla extensions namely jFBConnect, Ticketmaster, Tienda, Ambra, Billets, Synk, Amigos, jNews, jMarket, jStore, jCommunity and developed several custom Joomla extension, modules and plugins which requires having good knowledge in OOP, software design, and testing.

I am also knowledgeable in PHP, MYSQL, AJAX, Javascript, Mootools, jQuery, CSS, HTML, Wordpress, Drupal, Oscommerce, CMS, SEO, E-Commerce, and …


Gerald Zalsos has added 3 portfolio pieces. Create an account to review them.

Work History & Feedback

Joobi JMarket Search bar width + center plus remove Image Module grey line

“Hi Gerald. 5-stars in all ratings from me to you. Nice job. Have a nice day. Payment just released. Regards, Jesper Sommer”
Fixed Price $50

Joomla/JomSocial article auto-share plugin

“Gerald completed the work within our very tight deadline, however there were some bugs so it took a few more days of back-and-forth to resolve them. Technically the deadline was missed, but Gerald's speedy replies and quick work to resolve the bugs were much better than other experiences we've had with freelancers in the past. We would definitely work with him again!”
Fixed Price $50

Joomla Web Developer to assist in development task.

“Has great expertise in Joomla. He always delivers our agreements, and finds ways to implement the features that I want on my website. Will continue work with him again.”
Fixed Price $210

K2 item submission error to be fixed

“he's a talented gentleman, love to work with him!”
Fixed Price $30

Joomla - K2 article - sharing to facebook doesn't pick up the right image for the thumbnail picture

“brilliant, and fast workand the job is completed thoroughlyi highly recommend him”
Fixed Price $20

Custom Search Module for Joomla

“Very highly recommended, sorted out everything quickly and to an exceptional standard. Communication was excellent, and I hope to work with Gerald again!”
Fixed Price $33

K2 image upload conflict

Job in progress

Fixed Price $40

Joomla PHP developer

Job in progress

73 hrs @ $19.00/hr
Earned $1,393

Upgrade Joomla 1.5.15 to 3.3

Job in progress

Fixed Price $100

New module for jomsocial

Job in progress

6 hrs @ $16.67/hr
Earned $92
Tests Taken
Name Percentile Score

English Spelling Test (U.S. Version)


HTML 4.01 Test


Joomla 1.5 Test


Knowledge of Joomla 1.5.x Test


Knowledge of Joomla Coding Techniques Test


PHP4 Test