Ivan U. Profile

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$25 USD / hour

lviv,

ukraine

$25 USD / hour

It's currently 12:28 AM here

Joined February 10, 2012

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Ivan U.

@JohnyUA

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(0 reviews)

0.0

$25 USD / hour

lviv,

ukraine

$25 USD / hour

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Java Engineer

Seasoned software engineer. I've worked in many challenging projects. For now, I work as a part of Upwork engineering team. As a software engineer I do things in Java. Using Intelij products. A true fan of CI/CD. Truly believe, that nowadays machines cost less, than developers, that's why I'm always willing to automate everything. Because It works. And saves time. And money. Opensource commiter.

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Experience

Upwork, Inc

Jul 2015 - Present

Member of the Reporting & Feedback Upwork backend team. Designer and developer of the java REST API backend service.

Optigra

Sep 2013 - Jul 2015 (1 year, 10 months)

Development of back-end data service for financial project. * Restlet Framework, Spring DI, JAXB * JDBC + Sybase * Java concurrency * Hudson CI server, SVN, JIRA * practicing TDD; JUnit + Mockito; integration testing

SwissApps

Feb 2013 - Sep 2013 (7 months, 1 day)

Our main goal was to develop a service that focuses on European customers who want to book a table in restaurant. I was coordination a team of 3 developers. Technologies: - server's side: Spring (IoC, MVC,AOP, Security), Hibernate , Jackson - client's side: Twitter Bootstrap, HTML, JQuery, CSS - android app: Android SDK possibilities, JakeWharton.DiskLruCache , local db , synchronization issue, notification.