Top Upwork Freelancers

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  1. Dmitry B.

    Dmitry B.

    MS SQL, OLAP/DWH, VB, ASP, Project Management

    Switzerland - Tests: 2

    Microsoft Certified Professional, Brainbench Transcript ID#: 2566487 Fundamental knowledge of relational databases, object oriented analysis, design and programming.Strong knowledge of Business Obects, Microsoft Visual Basic, Microsoft SQL Server.Wide experience in COM, DCOM, ActiveX, OLE, WIN32 API.Experience in design and development of client-server, three-tier and multi-tier applications.Basic knowledge and experience in project management.More than 6 years of successful experience of applications development in the field of accounting systems, workflow systems, as well as integration of various technologies in the completed software product. Last years - OLAP, data warehousing, business intellegence.Self-motivated, hard- working, sociable, resourceful and able to quickly grasp new technologies. please find my latest CV at [http://dmitrybiryukov.awardspace.com][1] [1]: http://dmitrybiryukov.awardspace.com

    $39.94 /hr
    183 hours
    4.20
  2. Muhammad Emam

    Muhammad Emam

    Software Engineer

    Netherlands - Tests: 6 - Portfolio: 3

    Who I am: Software Engineer with extensive experience in Python programming, Cloud Computing, NoSQL datastores and large-volume data analytics. What I do: - Designing and implementing highly scalable, highly available software. - Analyzing business data-models and building appropriate analytics platforms. - Maintaining and developing existing systems to help businesses achieve lower Time To Market.

    $44.44 /hr
    268 hours
    5.00
  3. Jarosław Gilewski

    Jarosław Gilewski

    Senior Software Developer

    Poland - Tests: 2

    I have almost 10 years experience in Java/JEE/Javascript. Directed mostly on web applications and services development using the following technologies and frameworks: Hibernate, Spring, Jquery, Seam, JSF, CDI (Weld), JEE, EJB 3, REST, JPA, Richfaces, Primefaces, HTML, CSS, JavaScript, Arquillian, JBoss/WildFly, Tomcat, MySQL, PostgreSQL, Oracle. Very good experience on developing pure JavaScript applications (SPA) using Node, MongoDB, Backbone, Marionette and testing them with Jasmine, Mocha, Sinon, PhantomJS and Selenium. I'm always focused on building a successful software solutions for my employer. Strong relationship builder, resilient and motivated by success.

    $35.56 /hr
    92 hours
    5.00
  4. Anatoliy K.

    Anatoliy K.

    Web applications, scripts and utils development

    Ukraine - Tests: 4 - Portfolio: 1

    Dear potential employer, I will be glad to help you with all my skills. But please note, I have full-time job currently. So if you have time-critical task, I suggest you to consider another candidates who have enough time. 6+ years of experience with all types of day-to-day web hosting support, network and servers administration. From shared hosting servers with thousands of sites to dedicated servers and clusters. From fixing of small problems in web applications and to urgent maintenance and recovery of hacked servers. And much, much more... Although I was working as system administrator, one of my main hobbies is programming and I always tried to automate routine administration task and create helpful applications. Starting from July 2013 I'm working as software engineer. In my everyday work I'm using python and wide range of frameworks and technologies to create GUI automation, network and web applications. oDesk is a great opportunity to spend some free time with profit for me (because I like to use my knowledge) and for you (yep, because I like to use my knowledge)

    $22.22 /hr
    116 hours
    5.00
  5. Sergey B.

    Sergey B.

    Unix administrator, Web-based solutions, VoIP, Hosting, CMS expert

    Ukraine - Tests: 5

    From large IBM 360 mainframe monsters to modern ISP- and enterprise- oriented servers, more than 16 years, I'm working in the industry of an information technology. I have a large experience to install and configure server's hardware and software, another network equipement, to keep them in working conditions, to work in hosting-oriented team as administrator. At last years my focus of interest has extended to web-oriented applications, such as CMSs, corporate project managing software, and website developement projects with corresponding and supplementary software. Also my competency lies in server-side network services, including web-servers (not only Apache), SQL, DNS, Xen, OpenVZ, VoIP PBX, etc..etc

    $17.78 /hr
    286 hours
    5.00
  6. Jamie B.

    Jamie B.

    Microsoft Technology Expert/CCNA

    United States - Tests: 3

    Talented IT professional with 14 years of experience in a wide variety of technologies. I started out in desktop support, worked my way up to global server support, including virtualization technologies, and have spent the last 3-4 years developing my Cisco networking skill set. I am currently a CCNA on track to get my CCNP. I am very proud of how diverse and broad my IT experience has become. I am well-versed in Azure, VMware, Hyper-V, all Windows Server OS including 2012, All Windows desktop OS including 8.1, site-to-site and remote VPNs (various vendors), Active Directory, SCCM, SCOM, and most of the popular versions of Linux. I am very skilled at designing, monitoring and supporting large server and network environments. I am looking for an opportunity to earn extra work doing the things that I love to do most in IT.

    $30.00 /hr
    299 hours
    4.97
  7. Murugeshwari S

    Murugeshwari S

    Senior Tester, Expert in Functional and Performance

    India - Tests: 1

    Overall 7 years of experience in Information Technology; Software Testing. Good understanding in Agile methodology with good experience in Scrum Master. Have good Process knowledge in SDLC/TLC models Worked extensively on Customer Escalations, Test Execution status and Defect Status Tracking.Well experienced in Manual and Performance testing also have exposure to Automation testing (Silk Automation) Good knowledge in AR client, Remedy QM applications, TestDirector, Testlink, Fogbugz and Jira. Preparing Test Strategy document, Performance strategy document, Test scenarios, Test conditions, Risk Assessment documents Involved in Performance Testing, System Testing, Integration Testing, Regression Testing, Compatibility Testing, Sanity Testing, Upgrade Testing, Worked closely with support on critical customer issues Microsoft certified in .Net, ISTQB Certified.

    $12.00 /hr
    756 hours
    5.00
  8. Zinovii D.

    Zinovii D.

    Experienced Flex/AS3/Java developer

    Ukraine - Tests: 3

    My objectives is to find interesting intermidiate-to-long term project. To be a member of growing team or to be independent senior developer. My technical skills includes: • Languages: Java, ActionScript (Flex), Python, Perl, PHP, C#, C, C++, Object Pascal (Delphi), JavaScript • Web Experience: Java, JSP, ActionScript (Flex), Python, PHP, CGI scripts, mod_perl, XSL, XHTML, ASP, CSS, JavaScript • Operations Systems: Linux (Ubuntu/Debian, RedHat/Fedora, Mandrake), Windows (9x, 2K, 2K3, NT, XP, Vista), Unix (IRIX) • Databases: MySQL, PostgreSQL, MS SQL Server 2000, IBM DB2, Paradox, PL/SQL • Other Tools/Frameworks/Libraries: Wicket, Lucene, Axis2, Hibernate, Xapian, BlazeDS, PureMVC, Cairghorm, STL, OpenGL, COM, ActiveX, MPI, ADO.NET, WSDL and REST WebServices, GWT

    $20.00 /hr
    395 hours
    5.00
  9. Madhawa K.

    Madhawa K.

    Senior Sharepoint Developer

    United Kingdom - Tests: 1

    -8+ years’ experience in SharePoint Server and related technologies -2+ years on SharePoint 2013 with full project life cycle (Requirement gathering, designing and building solutions using best practices, testing, deployment, performance tuning, troubleshooting, upgrading) -12 years’ experience in developing high quality solutions using Microsoft technologies -Strong analytical and problem solving skills -Incorporate best practices in applications and solutions development Technical Competencies -Microsoft Office SharePoint Server 2013/ 2010/ 2007 SharePoint CMS, branding, master pages, Web parts, page layouts, Content types, Workflows, Search customization, Site definitions, Event handlers, Feature development, Packaging and Deployments, Web services, Infopath service, SharePoint Designer 2007-2010, CAML, LINQ, Themes, WWF, profiling and caching -C#, ASP.NET, Web Services, HTML, XML, XSLT, SOAP -SQL languages – T-SQL, CLR Assembly -Scripting languages – JavaScript, Jscript, Ajax, j-query -.NET Framework, SQL Server , MYSQL , IIS -TFS, Microsoft Visual SourceSafe, Perforce, WinCVS, Murcurial -Nunit, Microsoft pattern and practises (Enterprise Library)

    $33.33 /hr
    765 hours
    4.98
  10. Filip Popovic

    Filip Popovic

    Vaadin/JavaEE/Spring

    Serbia - Tests: 3 - Portfolio: 1

    For the past 5 years, I have developed a wide range of Java enterprise businesses solutions. I am competent in complete end to end development process, and I am seeking opportunities to build enterprise solutions from the ground up. I'm currently focused on developing Vaadin applications with Spring and Hibernate. I also have experience in the following areas: OOP, OOD, BPM, SQL, NoSql, C/C++,Python, HTML,CSS,JavaScript, Testing etc.

    $33.33 /hr
    382 hours
    5.00