Igor Khromov

Kharkiv, Kharkiv Oblast, Ukraine

Member since February 9, 2014

As an experienced developer and team player, Igor is always looking to maintain organization and clarity. He focuses all his technical expertise and communication efforts on maximizing value for the customer.

Igor is now available for hire

Hire Igor

Portfolio

Solentive Software
PHP5, OOP, Design Patterns, HTML5, CSS3, JavaScript, REST API, JSON, XML
MobiDev
PHP, MySQL, Redis, Memcached, OOP, Design Patterns, eJabber, jQuery, HTML5, CSS3
Ciklum
HTML5, CSS3, JavaScript, jQuery, PHP, Redis, RabbitMQ, OOP, MVC (Yii 1.1.*)...

Experience

MySQL, 5 years
Scrum, 5 years
PHP, 5 years
JavaScript, 5 years
SQL, 5 years
jQuery, 3 years
Yii, 3 years
Amazon S3, 2 years

Availability

Part-time

Preferred Environment

PHP, PhpStorm, Git, MySQL, Yii, REST API

The most amazing...

...thing I've developed is an API server architecture accelerating the development process by almost 35%.

Employment

PHP Developer
Solentive Software
2014 - PRESENT
- Designed and implemented a scalable data storage platform.
- Designed and implemented RESTful web services. Provided a stable base allowing other parts of the company to build consumer products.
- Expanded use of continuous integration, unit testing, and code analysis.
- Led a project to introduce new architecture aiming to reduce complexity and coupling.
Technologies: PHP5, OOP, Design Patterns, HTML5, CSS3, JavaScript, REST API, JSON, XML
PHP Developer
MobiDev
2012 - 2014
- Developed web sites, including the development of functional specifications, interface design, coding, and testing.
- Developed back-end REST API servers for mobile applications running iOS and Android.
- Developed secure web applications for money transfers.
Technologies: PHP, MySQL, Redis, Memcached, OOP, Design Patterns, eJabber, jQuery, HTML5, CSS3
PHP/Web Developer
Ciklum
2009 - 2013
- Designed and developed software and database architecture.
- Developed and integrated Scale REST API services.
- Handled front-end development with CSS, HTML/XHTML, and JavaScript.
- Developed programming code from scratch and adapted existing software to meet business requirements.
- Researched and developed solutions to fit complex business logic and data integration.
Technologies: HTML5, CSS3, JavaScript, jQuery, PHP, Redis, RabbitMQ, OOP, MVC (Yii 1.1.*), Design Patterns
PHP Developer
Stella Systems Inc.
2007 - 2009
- Developed database-driven dynamic web applications using PHP and MySQL.
- Created web sites, including site architecture, graphics design, HTML coding, and more.
- Created back-end services for mobile (Android and iOS) applications.
Technologies: PHP, JavaScript, MySQL, HTML, CSS, XML, JSON, SMARTY

Experience

CMS-based hosting site (Development)
I was responsible for the WordPress theme and creating all site functionality. I integrated WordPress with a WHMCS hosting system.
Myngle (Development)
https://itunes.apple.com/us/app/myngle/id804819650?mt=8
I developed a back-end Yii-based REST API server with Amazon S3 services and Jabber chat server integration.

Skills

Languages
PHP, SQL, JavaScript, C#, Java, Objective-C, C++
Tools
PhpStorm, JIRA, MySQL Workbench, SVN, Git, Adobe Photoshop
Frameworks
Zend, CodeIgniter, Yii
Libraries/APIs
Google API, jQuery, Twitter API, Amazon API, Facebook API
Paradigms
Scrum, Agile Software Development, Waterfall development, Kanban
Platforms
Ubuntu, Red Hat Linux, CentOS, Android, Unix, FreeBSD, iOS
Storage
Redis, MyISAM, MySQL, Amazon S3, InnoDB, TeamCity, PostgreSQL, MongoDB

Education

Law degree in Civil Law
Odessa Law Academy National University - Odessa, Ukraine
2008 - 2011
Master's degree in Software Engineering of Automated Systems
Kharkov University of Air Forces - Kharkov, Ukraine
2002 - 2007

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