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@marioosh
Flag of Poland Koscierzyna, Poland
Member since February 28, 2004
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marioosh

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Hi. I'm developer with rich experience. For now I'm working mostly with Scala and Lightbend tools. Sometimes I use Elixir language for basic stuff. Becase I'm developer for over 15 yrs, I can add to my experience list other languages like Java, Ruby or even PHP. You can hire my also for basic work with related things - like OS configuration, devops setup or framework usage, no matter what it is: Wordpress, PlayFramework, Docker or Unix/MacOSX in general. I work mostly on webapplications so I'm familiar with such terms like HTTP, REST, CQRS and similar. The last piece of this summary is exp. with Database: I've been working mostly with Postgresql, but I'm big fan of GraphDB's (esp. OrientDB) and I can use it directly or with tinkerpop stuff for your project. My first language isn't English but I speak it at all. I work quick and scrupulously. Waiting for your contact.
$22 USD/hr
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Portfolio

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Experience

Scala Developer

Dec 2014

Scala Consultant for Companies around the world.

Java developer

Jan 2008 - Dec 2009 (1 year)

In Infotrust we specialized in intranets. We build Intranet for big internatial client. We was using Liferay Portal . Portal was extended with few custom portlets, we write login hooks - that was deep level customization.

Education

Master of Computing and econometrics

1998 - 2003 (5 years)

Qualifications

Java Brown Belt (2010)

knowledgeblackbelt.com

[login to view URL] aka [login to view URL] aka [login to view URL] is learning and testing you knowleadge web application. i've got brown belt in 2010 as 299 person (I counted it :) )

Publications

Developer Blog

[login to view URL] This is my developer blog where I write my experiences about good code quality and few tricks. Unfortunatelly most of articles is in Polish.

Certifications

  • US English Level 1
    80%
  • Java Level 1
    75%

Verifications

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