Managing a team of developers building web applications using cutting edge technology and best practices striving to exceed our clients' expectations every time. I have worked with companies from Western Europe (mostly from Netherlands, UK, Denmark, Switzerland and Austria), Eastern Europe, USA and Australia. Main responsibilities: - Web application architecture, development, optimization and deployment - Managing a team of 20 developers on more than 100 projects. - Managing customers’ infrastructure spread across multiple datacenters

Managing ZIPJET AWS infrastructure consisting of 20 EC2 instances handling: - Cluster for running backend application written in JAVA - Cluster for MongoDB- Backup instances replicating production instances - Testing environments - PowerBI Business Intelligence solution Main responsibilities: - Optimize initial configuration to handle more traffic - Analyze potential security threats - Infrastructure monitoring

Development of B2B applications for retail sector, technical consultant for application deployment and interconnectivity with third-party systems. Main responsibilities: - Web application architecture, development, optimisation and deployment. - Managing communication between stakeholders and the development team - Supervise and manage company’s private cloud

Development and optimization of web applications for start-ups located in Palo Alto, USA Main responsibilities: Web application development and optimization Technologies used: PHP, MySQL, Perl

Development and optimization of web applications for companies located in USA and Europe. Main responsibilities: - Web application development and optimization - Managing a team of 4-8 developers on several projects. Technologies used: PHP, MySQL, Perl

Development and optimization of web applications. Main responsibilities: - Web application development and optimization - Infrastructure management. Technologies used: PHP, MySQL, Perl, ActionScript