Sergei H.

Sergei H.

Senior PHP / JS developer

Kiev, Ukraine

$25.00/hr

(5.00)

What's the difference
Overview

Senior PHP developer and architect with 10+ years of PHP development.

- Deep OOP / MVC / MVP / HMVC understanding
- PHP 5.3.x / 5.6 usage (namespaces, traits etc.)
- Kohana framework, ORM(s) (like Kohana ORM / Jelly ORM)
- Symphony framework
- CodeIgniter framework
- MySQL / PostgreSQL / MS SQL / MariaDB knowledge, RDBMS arch. planning and support
- Highload projects ( 200 000 + hosts per day / 2m pageviews)
- Memcached / APC / WinCache
- phpExcel / wkHtmlToPDF
- Node-FFI / php-FFI experience
-…

more

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Work History & Feedback

Timeout error on website

1 hrs @ $20.00/hr
Earned $67
“Sergei helped me urgently get my website back up and running. He was knowledgable, helpful, friendly and available. I would definitely recommend him and hope to work with him again (in better circumstances).”

5.00

Looking For Ukraninan Web Developer

110 hrs @ $20.00/hr
Earned $2,364
No feedback given

Tests Taken
Name Percentile Score

Advanced PHP Test

83

PHP Test

90

PHP5 Test

93

oDesk Readiness Test for Independent Contractors and Staffing Managers

Passed