Jader B.

Jader B.

Android and PHP Developer

Porto Alegre, Brazil



What's the difference

My name's Jader. I'm from Brazil and I'm graduated in Information Systems.

I work at Zenvia (www.zenvia.com.br) developing web systems with Java, Android, PHP Yii Framework, JQuery, Ajax, REST, PostgreSQL, HTML, CSS and other tecnologies related to web.

I worked at GetNet (www.getnet.com.br) developing web systems with PHP Zend Framework, JQuery, Ajax and other tecnologies related to web.

I have more than five years of experience in web development and I worked with SCRUM, design patterns an…


Jader B. has added 7 portfolio pieces. Create an account to review them.

Work History & Feedback

PagSeguro Brazil - Automatic Delivery of Digital Product

45 hrs @ $10.00/hr
Earned $450
“Jader is an excellent programmer. He has done extremely good work for me on automating my site, integrating PagSeguro into my site (a Brazilian payment provider) and creating a database. Highly recommended.”


PHP developer - Integration of cloud storage service API

192 hrs @ $10.00/hr
Earned $1,923
“Jader did a great job working on this assignment. He really knows about Yii framework and PHP. He is very responsible and demonstrated a commitment with our project. I definitely will consider him for future projects.”


Need PHP programmer with JSON parsing experience

1 hrs @ $5.00/hr
Earned $5
“Great job! Delivered exactly what I wanted. Good PHP and JSON skills. Will definitely work with again.”


Tests Taken
Name Percentile Score

PHP4 Test


oDesk Readiness Test for Independent Contractors and Staffing Managers