Ivan C.

Ivan C.

Node.js / RoR / PHP / MongoDB / PHP / Laravel

Taganrog, Russia

$35.00/hr

(5.00)

What's the difference?
Overview

I have more than 8 years of web-development and database administration experiences for various kinds of applications. I have extensive experience in database optimization.

I focus on PHP, JS, Node.js, RoR, MySQL, PostgreSQL, MongoDB.

* Node.js development
* Zend Framework / Codeigniter
* Database design
* Optimizing database performance
* Ensuring security in the database
* Ensuring the integrity of databases

I participated in the creation of high-load systems (Hundreds of queries per second…

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Ivan C. has added 7 portfolio pieces. Create an account to review them.

Work History & Feedback

Senior PHP developer with API and Git experience

“Unfortunately, this job ended prematurely, since Ivan needed a fulltime contract, that our budget could not cover.”
4.85
22 hrs @ $27.78/hr
Earned $602

CodeIgniter EXPERT needed for Website Redeign and Programming

“Ivan is a top skilled Odesk programmer. I have worked closely with him on this project for over a year and a half and to be honest his skills are far superior to many US based programmers I have worked with over the years. He successfully completed this project and went above and beyond to make suggestions and come up with ways to better the user experience and the site as a whole. I will work with Ivan again in the future, hopefully sooner than later. I loved the work and responsiveness.The Lodoss Team is a top rate group of programmers on Odesk. I still work closely with other members of their team here on Odesk on some of my other projects. Thank you Lodoss Team!”
5.00
2,117 hrs @ $25.00/hr
Earned $52,917

Freelance PHP Developer Required

No feedback given

6 hrs @ $25.00/hr
Earned $138

Mongo Zend Engineer

No feedback given

1,252 hrs @ $27.78/hr
Earned $34,781

Codeigniter Developer for E-commerce Housing Marketplace for students.

No feedback given

53 hrs @ $27.78/hr
Earned $1,482

Senior PHP Developer for on-going Project

No feedback given

7 hrs @ $27.78/hr
Earned $204
Tests Taken
Name Percentile Score

AJAX Test

90

Advanced PHP Test

98

CSS 2.0 Test

98

DHTML Test

61

HTML 4.01 Test

100

HTML 5 Test

86

JavaScript 1.3 Test

99

JavaScript 1.8 Test

82

MySQL 5.0 Test

85

PHP4 Test

86

PHP5 Test

99

U.S. English Basic Skills Test

91

XHTML 1.0 Test

98