Top Upwork Freelancers

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  1. Xiaodong Y.

    Sr. Software Developer

    Canada - Tests: 4 - Portfolio: 1

    Seasoned software developer and tech lead with extensive design/developing experiences on variety enterprise applications. Particularly interested in distributed system design, development, performance tuning and troubleshooting. Specialties: Java/Java EE, C++, Tomcat, Weblogic, ASP.NET, Oracle, Postgres, SQL Server, networking, multimedia, database technologies, strong problem-solving and analytical skills

    $55.56 /hr
    2,444 hours
  2. Roman Sokolowski


    Poland - Tests: 1

    I'm working with forex from more than 5 years. I have coded many EA's, scripts and indicators using mql4 and mql5.

    $27.78 /hr
    26 hours
  3. Thomas Hayes

    Project Manager


    Project Manager

    $77.78 /hr
    50 hours
  4. Aryeh Caplan

    Software Developer

    United States

    Trained in php with mySql, Java, Javascript. Some experience with Angular and Protractor testing. Also have some background in Linux. Experience with Microsoft Office.

    $25.00 /hr
    275 hours
  5. Oleg N.

    Application/GIS (MapInfo/ArcGIS) Developer(Delphi/C#/VBA)

    Russia - Tests: 5

    Engaged in development of desktop applications, working with databases (Oracle / Interbase / Firebird) using Delphi, C #, VBA.More than 5 years involved in developing applications to automate processes in GIS systems (MapInfo / ArcGIS) using MapBasic, ArcObjects.I have experience in writing SQL, PL / SQL.

    $22.22 /hr
    83 hours