Oleg Prozorov

Development of RingCentral Connect Platform (see http://developer.ringcentral.com). RESTful web services design and implementation, integration with third-party services. Jersey, Jetty, Spring Boot, Oracle JUnit, Guice, Mercurial

Building a low latent, high performance pre and post deal credit check solution that service FX business. Distributed, fault-tolerant system contains 6 storage nodes, 2 web nodes. Oracle Coherence 3.7, Oracle Database 11g, JMS Tomcat, Spring MVC, Apache CXF

Member of development team creating a loan system • design and development of the core functionality of different parts; • integration with external systems: Rapida, Qiwi, etc; • write unit and integration tests; • created infrastructure for development and deployment; • mentoring, peer code review; • Java, Playframework, JPA, PostgreSQL, Nginx, Bash, Hudson, Git; and an online payment solution • design and development; • Grails/Groovy, PostgreSQL, Tomcat, Nginx.

Took part in development of a school administration system. Responsible for developing parts of a Swing-based client. Technologies: Java, Swing, Hibernate.

Development and support of a series Internet-based applications, including blog system, job board, Q&A service, billing system, banner system and some others. Worked with different parts of applications including view, models, business logic, web services. Technologies and frameworks: Java, Spring Framework \ MVC \ Webflow, Struts, Hibernate; Tomcat, Jetty; MySql, Firebird; Prototype, JQuery.