Ivan Barinov

A web application which allows to store data from the luminometer. This application allows to show diagrams, aggregate and analyze data. Duties: - Developing web applications, web services - Bug fix - Preparing a demo for the customer - SQL/HQL queries optimization Technological stack: groovy, grails, javascript, reactjs, jquery, mysql, git, tomcat 7, teamcity, docker, AWS (EC2, S3, Route53, RDS)

An application which allows to work with licenses and orders Duties: - Developing web applications, web services - Bug fix - SQL/HQL queries optimization Technological stack: java 8, spring 4, hibernate, jms, wicket, mysql, git, tomcat 8, jenkins, jira, maven, gradle

Avaya, Virtual video visit Developed a proof of concept application. The application allows to schedule meetings with a doctor. Duties: - Developing web applications, web services - Preparing a demo for customer Technological stack: java 7, servlets, javascript, jsp, openjpa, postgresql Standard innovations Duties: - Developing web applications, web services Technological stack: java 7, wildfly, tomcat, querydsl, jpql, criteria api, spring, spring mvc, jax-rs

Took part in software development for pension fund Duties: - Developing web applications, web services - Requirements analysis - Bug fix - SQL/HQL queries optimization Technological stack: java 7, spring 3(mvc, security), hibernate, spring data, jpql, jsp, sql, db2, jasper reports, javascript, jquery ajax, css, angular, bootstrap, tomcat, intellij idea, ireport designer, teamcity, youtrack

Project: Avaya/96x1/Clients Sustaining Duties: - Development - Bug fix - Core dump analysis Technological stack: git, svn, c, c++, sip, visual studio, putty, apache web server, ubuntu, jira, crucible, bamboo Project: Avaya/AIC Sustaining Duties: - Development - Bug fix - Trainings for newcomers Technological stack: java, swing, jira, crucible, bamboo

Took part in development of satellite radio for SiriusXM Duties: - Development - Bug fix Technological stack: android, java, git, junit, bugzilla