Zied Chammam

Zied Chammam

Expert PHP Mysql Coder and Security Consultant (Part-Time)

Moknine, Tunisia



What's the difference

I Have 5 years experience in Web Development ( PHP/MySQL POO HTML/CSS- Web applications - Various PHP scripts, JSON/XML/CSV parsers processing & filtering - Back-end programming for websites-SQL Developer Database Administration - Complex algorithms & data structures )

-Experienced SEO Cosultant.
-Virus Malware Trojan Removal expert, Web Security Consultant
- API integration (payment,social,mailing,sms...).
- CMS development (Joomla, WordPress ,drupal ,opencart ...)
- Linux servers administ…


Zied Chammam has added 6 portfolio pieces. Create an account to review them.

Work History & Feedback

PHP Script for CRON Job

Fixed Price $130
“Seems to have good skills, but NEVER AROUND TO COMPLETE TASKS! We had to have another developer finish his work so this was a complete waste of money!”


Xml and cvs calcul for create live stats web page

30 hrs @ $9.00/hr
Earned $272


Debug Twitter feed site

4 hrs @ $16.00/hr
Earned $61
“Excellent programmer for this Twitter API job... Zied has advanced knowledge, responsiveness and proactive problem solving. Recommended.”


Sys admin/magento developer

Fixed Price $33
“Excellent work.”


Web Developer - PHP/MySQL - Working with APIs and Merchant Accounts

88 hrs @ $11.11/hr
Earned $972
No feedback given


Full time Technical person

11 hrs @ $13.33/hr
Earned $140
No feedback given


day to day

53 hrs @ $5.00/hr
Earned $247
Job in progress

Debug Twitter feed site

16 hrs @ $16.00/hr
Earned $251
Job in progress

Small Web App needed

Fixed Price $30
Job in progress

Scrape and save content as .CSV

Fixed Price $44
Job in progress

Tests Taken
Name Percentile Score

PHP5 Test


Search Engine Optimization Test


oDesk Readiness Test for Agency Contractors


oDesk Readiness Test for Independent Contractors and Staffing Managers