Experience in developing High-Load system (Load Balancing / Sharding / Replication);
Experience of database architect for handling large volumes of data;
Creating procedure / triggers / views;
SQL-query optimization;
Experience in developing WEB-services;
Experience in developing CRM-system;
Setting automated build systems for projects;
Experience in developing SMS-platform (send/receive sms-messages);
Performance Monitoring;
Creative approach to solving problems;
Experience of database architect for handling large volumes of data;
Creating procedure / triggers / views;
SQL-query optimization;
Experience in developing WEB-services;
Experience in developing CRM-system;
Setting automated build systems for projects;
Experience in developing SMS-platform (send/receive sms-messages);
Performance Monitoring;
Creative approach to solving problems;
Computer Systems Architect
IBM Ukraine
Since 2014
- Support and development Internet and Intranet sites based on Kohana / Phalcon (framework)
- System administration Web-servers (Apache / Nginx)
- System administration MySQL-servers (MySQL / MariaDB)
- Performance & Monitoring
- Backup Data
- Troubleshooting client software
- Installing system updates / client software
Senior PHP Developer
UnicreditBank
2010
to 2014
- High-Load optimization for internal and external sites
- Development CRM system of customer interaction
- Integration CRM system with other bank app
- Development Scoring system
- Development BlackList system of bank customers
- Development selling report system
- Support and development Internet and Intranet sites based on Kohana (framework)
- System administration Web-servers (Apache / Nginx)
- System administration MySQL-servers (MySQL / MariaDB)
- Performance Monitoring
- Backup
Senior PHP Developer
UrksotsBank
2007
to 2010
- Support for Internet and Intranet sites of bank
- System administration Web-servers (Apache / Nginx)
- System administration MySQL-servers (MySQL / MariaDB)
- Performance Monitoring
- Backup
Senior PHP Developer
PAPA
2006
to 2007
- Development SMS-platform
- Development SMS-services
- Development WAP-sites
- Development CGI-applications
- System Administration of web-servers based on FreeBSD / Linux
PHP Developer
Dnipro Telecom
2004
to 2005
- Development Web-sites
- Development CMS-system
- Development WAP-sites
- Connecting to processing system
- System Administration of web-servers based on FreeBSD
