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    Dennis Gubsky

    Dennis Gubsky

    Software Developer/Architect Java/C#/C++

    Kryvyy Rih, Ukraine

    Highly experienced software developer (20+ years experience). Android / Java / Kotlin (6 years experience) Area Covered: Remote

      4.1
      (6)
      €30
      /hr
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    structured query language (sql)android application developmentC++ programming languageJava programming language

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    • Portfolio (8)
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    Android Tablet programmer/programmers needed to develop a field sales app.
    • Zsoltby Zsolt E.
    • Posted: 12 Mar 2012
    • 3
    • 05 Apr 2012 Zsolt E.
      Zsolt E.
      Budapest, HU

      This was a 16-hour developer contest, so he had to work under extreme time pressure. Delivered a working app on schedule. The code quality is exceptionally good, well structured and shows great Android expertise. He deviated from the specs on occasions in view of making the app better. In some cases he was right, in other cases not. He documented all deviations properly, so we had clear info of what to expect. That's the code. The look and feel of the app is unacceptable. Controls are overlapping making some of them useless, despite the specs clearly stated the desired screen resolution and size. There are some minor but annoying bugs as well - again this was a time contest so if he had a few more hours I'm sure he could solve both the UI issues and the bugs.

    Android App Prototype
    • Simonby Simon O.
    • Posted: 23 Sep 2011
    • 0
    • 27 Sep 2011 Simon O.
      Simon O.
      London, GB

      Dennis is responsible and experienced developer. He was a pleasure to work with and I would highly recommend him for your project.

    • 27 Sep 2011 Simon O.
      Simon O.
      London, GB

      Dennis is responsible and experienced developer. He was a pleasure to work with and I would highly recommend him for your project.

    Android Bingo Application
    • Samuelby Samuel S.
    • Posted: 5 Feb 2011
    • 0
    • 11 Mar 2011 Samuel S.
      Samuel S.
      Cheyenne, WY, US

      Dennis is a fantastic developer. One of the best I have ever hired! I highly recommend him for future projects and look forward to working with him again.

    • 09 Mar 2011 Samuel S.
      Samuel S.
      Cheyenne, WY, US

      Dennis is a fantastic developer. One of the best I have ever hired! I highly recommend him for future projects and look forward to working with him again.

    • Show more feedback (1)
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