Position: Senior Java Developer
Category: Java
English level: upper
Years of experience: 4

Implemented new features concerning functionality for invoicing vendor/payer: managing user information and user privileges.
Implemented API for integration with another portal for received and manage information about invoices
GlobalLogic (Jul 2018 - present)
Project: B2B payment system. One of the biggest payment system in North America.
Area: development of new features, refactoring legacy code, modules integration deals with buyers/vendors invoicing.
Team Size: Dev team (front-end): 1, Dev team (back-end): 4, QA Team: 2, DevOps Team: 1.
Tasks performed:
•	Development of new features
•	Refactoring legacy code
•	Participated in brainstorming sessions and contribute ideas to our technology, algorithms and products
•	Debugged and troubleshot application bugs
•	Modules integration deals with buyers/vendors invoicing.
Environment: Java 8, Java EE, Spring 4.3, JAX-RS, JPA, WebLogic Server, Hamcrest, IntelliJ IDEA, Git, Apache Maven, Log4j, Liquibase, Oracle database.

Freelance(Feb 2018 - Jul 2018)
Project: Website for specialized music school. 
Team Size: Dev team (front-end): 5, Dev team (back-end): 3, QA Team: 4, DevOps Team: 1, BA Team: 1.
Tasks performed:
•	Developed and implemented new features
•	Debugged and troubleshot application bugs
•	Improved code quality through writing unit tests
•	Participated in brainstorming sessions and contribute ideas to our technology, algorithms and products
•	Worked in the team according to Scrum methodology
Environment: Java 8, Spring 4.3, JOOQ, PostgreSQL, IntelliJ IDEA, Jetty, Apache Maven, Log4j, Liquibase, JDBC, Servlets, Web Services, HTML, CSS, XML, Log4J, Mockito, JUnit, JSP, JSTL, JavaMail API, MySQL, server Tomcat, version control environment Gitlab/Githab, system of project management Jira.
Профессиональный рост.