Development and testing project enhancements with other developers and QA team.Business process improvement and optimization of highly loaded parts of the project.Developed, in conjunction with functional users, system alternative solutions.Coordinated closely with other developers to ensure proper implementation of program and system specifications.Integration of new payment systems.Code сoverage by unit tests.Migration from php 5.6 to php 7.1Skills: php… Show more Development and testing project enhancements with other developers and QA team.Business process improvement and optimization of highly loaded parts of the project.Developed, in conjunction with functional users, system alternative solutions.Coordinated closely with other developers to ensure proper implementation of program and system specifications.Integration of new payment systems.Code сoverage by unit tests.Migration from php 5.6 to php 7.1Skills: php, javascript, jquery, mysql, memcached, yii, node.js, html, css, mercurial, composer-php, vagrant, ubuntu, twitter-bootstrap, phpunit, selenium, pinba, redmine Show less

Handle development of automatically trading robot on Steam Market.Analyzed program processes to be automated, specific number and types of records, files, and reports to be generated.Provided system administration support for company web servers to include: routine maintenance and back up, troubleshooting errors,and managing log files.Communicated with clients to meet up with their requirements.Skills: php, javascript, mysql, mongodb, zend-framework, debian, openvz, vnc… Show more Handle development of automatically trading robot on Steam Market.Analyzed program processes to be automated, specific number and types of records, files, and reports to be generated.Provided system administration support for company web servers to include: routine maintenance and back up, troubleshooting errors,and managing log files.Communicated with clients to meet up with their requirements.Skills: php, javascript, mysql, mongodb, zend-framework, debian, openvz, vnc, tor, jquery, phpunit, git, github, unity3d, c# Show less

Managed the development of applications on company web sites including the development of functional specifications, interface design,coding, and testing.Provided technical support to organization members with web site application issues.Skills: php, javascript, jquery, memcached, zend-framework, html, css, git, ubuntu, mongodb, sphinx, phonegap, phpunit, sass, redmine

Modifying and extending system modules.Assisted in the review and analysis of detailed program specifications and in website design to meet changes required in the work processes.Performed tasks under the instructions of a senior PHP programmer.Skills: php, postgresql, jquery, html, css, mercurial, phpunit, agile, scrum, kanban, redmine, jira