Nicolas Zalles

Nicolas Zalles

.NET / PHP / AJAX Developer

Santa Cruz, Bolivia



What's the difference
Nicolas Zalles

Over the last 8 years, I have developed a wide range of websites using HMTL, C#, PHP, Javascript, JQuery, CMS (Joomla, Wordpress, others) and MySQL/SQLServer fot the database.

I also have experience in the following areas: SQL, Ajax, OOP, and software design and testing.

Nicolas Zalles has added 3 portfolio pieces. Create an account to review them.

Work History & Feedback

Bilingual Spanish Web Designer

“Nicolas is great to work with. If you have a busy schedule and need to have minimum communication and maximum results- this is your designer. His work is clean and very good. Just give him your vision and he will make it happen. Nicolas did an excellent job for us, and he is definitely in the number one ranking ahead of all of his peers.Great Designer!!!!!!!!!!”
2 hrs @ $15.00/hr
Earned $41

Experienced Web-developer for Front-End Work

No feedback given
985 hrs @ $18.00/hr
Earned $17,721

Animation Designer

No feedback given

0 hrs @ $21.11/hr
Earned $126
Tests Taken
Name Percentile Score

Advanced PHP Test


HTML 4.01 Test


PHP4 Test


PHP5 Test


Spanish Vocabulary Skills Test


Upwork Readiness Test for Independent Contractors and Company Managers


Windows XP Test