Software Engineer2010 - PRESENTJSC Russian Standard Bank
Technologies: Perl, Mojolicious, Replication, MySQL, Sybase, Oracle
- Worked with high loaded (greater than 3000 connections) and high capacity (more than 5Tb) corporate systems of data storage and processing.
- Developed a monitoring and management system for databases from scratch.
- Coded log parsers and data analysis scripts.
- Implemented database performance tuning and troubleshooting.
- Worked on development and support of the system in the layer between bank and client.
Perl Developer2013 - 2013Reg.com Domain Name Registrar
Technologies: Perl, Catalyst, Mojolicious, WebSockets, HandlerSocket, Memcached, jQuery
- Optimized database functionality using HandlerSocket and Memcached.
- Created tests for new modules.
- Completed a project which increased speed by up to 4 times for user session management in Catalyst.
- Connected Asterisk PBX with back-end.