Aleksei Sudak

Design and development of dating/social platforms: BigData, Machine Learning, NoSQL, Caching, MongoDB, Hadoop, Hypertable, Memcached, Couchbase, Redis; Web, HTML5, CSS3, JavaScript, jQuery, AngularJS, Grails, Apache Click, Spring MVC; Application Servers, JBoss, EJB, Tomcat, RDBMS, MySQL, PostgreSQL, Spring, Hibernate; Domain Expertise and Integrations, Payment, Emails, Business Analytics

Development team management. Design and development of BigData framework and reporting infrastructure based on Hadoop technology.

Leading customer on-site support. Design and development leading of PAC (Performance and Capacity) testing framework. Design and development leading of support and monitoring solutions. Close work with customer: feature request analysis, estimations, feature development management.

Design and implementation of Java server side. Performance analysis and optimization. Customer on-site engineering team leading.

Java server implementation. Integration with Oracle DB. Integration with Hibernate and Spring frameworks.

Design and development of automated testing framework. JUnit tests writing. Launching load tests and analysis of the results.