Top Upwork Freelancers

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  1. MICHAEL JOHN VERANO

    System Analyst / Programmer

    Philippines - Tests: 1

    I am a Computer Engineering graduate mastering and enhancing my system and web development skills for over 4 years since I graduated. I am currently the System Analyst/Programmer of Geo-Surveys & Mapping, Inc. (GSMI), a company that provides customized applications with GIS capability here in the Philippines. Most of our clients are Local Government Units. I have a comprehensive experience in Visual Basic, Visual Basic .Net, ASP .Net, Crystal Reports, AJAX, Javascript, JQuery and XML. As backend, I have extensive experience in Oracle 9i/10g, MS SQL Server 2000/2005 MS Access and MySQL. I am also an experienced GIS programmer using PCI Geomatics’ Geomatica and Supermap GIS.

    $22.22 /hr
    56 hours
    5.00
  2. Michal Kovac

    11+ years Experience Senion ASP.NET developer, jQuery, TSQL

    Slovakia - Tests: 4 - Portfolio: 6

    My foundation is as a developer and software architect in multiple languages. Last eleven years I focus on .NET framework. I have participated as developer and team leader in many projects for private and state sector, delivering successful solutions for my customers in USA, Australia, Austria, Great Britain, Slovak Republic, Czech Republic and Hungary. As MS Professional for ASP.NET and MS Certified Technology Specialist in MS SQL Server I deliver high quality, clean, working code, quickly and correctly.

    $33.33 /hr
    1,595 hours
    3.94
  3. Carl Forbes

    Carl Forbes

    Graphic Designer for print, digital and HTML email

    United Kingdom - Portfolio: 2

    I’m a designer for both print, web and email with over 5 years experience in the creative sector. I love to create clean, minimalist communications with a strong passion for editorial design/publishing, typography & photography. Full portfolio @ www.carlforbes.co.uk

    $24.50 /hr
    0 hours
    5.00
  4. Adrian B.

    Senior Java | J2EE | Scala | Large scale apps

    Romania - Tests: 2 - Portfolio: 6

    As a java web developer with over 9 years of experience, I have been involved in all aspects of the software life-cycle, from analysis, design, development and testing, to installation and deployment of web applications.I have extensive knowledge of Java, J2EE, SQL and unit testing.

    Groups: Application Developers Alliance

    $22.22 /hr
    325 hours
    4.35
  5. Swoyambhu Shrestha

    Swoyambhu Shrestha

    Experienced Java Developer, specialized in Elasticsearch and Hadoop

    Nepal - Tests: 5 - Portfolio: 3

    I am passionate about big data technologies. Software Engineer at Deerwalk Inc. I have been working with US healthcare data for about two years using big data technologies like Cascading, Hadoop and Elasticsearch. Projects: HEDIS 2014/15 Development and Certification Quality Reporter: Quality Reporter provides full clinical data analysis on the HEDIS certified measures Plan Analytics: Plan Analytics is an innovative software solution designed to work in the real world of healthcare management. Distributed Approach of Analysing and Visualizing Census Data: The main theme of this project was the implementation of the distributed computing for the large data-sets. View my LinkedIn Profile: http://www.linkedin.com/pub/swoyambhu-shrestha/67/487/121

    $11.11 /hr
    151 hours
    0.00
  6. Andrey Markin

    Andrey Markin

    Developer

    Russia - Tests: 3

    I'm a Java developer moved from financial markets modeling and algorithmic trading to software development and integration architecture. My experience varies from data analysis to python, java and javascript web frameworks to java backend development and server configurations. Long term relationships with clients are number one priority, but this doesn't mean I'm not interested in just-do-it monthly projects. As a selfish egoist I'm primarily looking for interesting ones.))) I'm flexible with my working hours and am able to work closely with any existing coworkers you work with. Making a contact is a perfect and surprisingly the shortest way to start cooperating. Yours Andrey).

    $12.00 /hr
    89 hours
    0.00
  7. Luan N.

    Luan N.

    Backend developer

    Vietnam - Portfolio: 1

    - Architecting for scalable systems. - Experience developing backend using Django (with Django REST framework for REST API). - Have various experience on system/data analysis and design. - Been practicing Sahaja Yoga, which is a life changing meditation method, available all the time for this, feel free to contact, will provide answers and instruction, free of charge, of course :)

    $11.00 /hr
    95 hours
    0.00
  8. GABRIEL MEDRANO

    GABRIEL MEDRANO

    VMware Systems Engineer

    United States

    • Design and administration of VMware vSphere 4 & 5 Enterprise Plus hosting 1000+ Linux and Windows virtual machines on hosts across multiple sites • Design and configure VMware vSphere 5 components such as High Availability (HA), Distributed Resource Scheduler (DRS), vMotion, Distributed Virtual Switch (DVS), Host Profiles, Storage I/O Control (SIOC) and Network I/O Control (NIOC) • Design and administration of Lab Manager 4.x to support 400+ virtual machines • Understanding of SAN architecture and implementation as it relates to virtualization (NetApp, IBM XIV, EMC Clariion and VMAX) • Design and Administration of 25+ HP C7000 blade chassis, Virtual Connect Flex-10 configuration in support of Linux, Windows, and VMware blades • Citrix XenApp 5 & 6.5 (Windows 2003/2008) administration hosting 90+ applications utilizing Web Interface , Netscaler, and SQL datastore backend for internal and external customers • Design and Administration of Citrix XenDesktop 5.5 integrated with XenApp, Netscaler, and Access Gateway • Citrix farm consolidation and decommission • Create and manage Active Directory and Group Policy Objects to include DNS • All manners of Windows 2003 and 2008 Windows Server administration • Produce processes and procedures for system administration • Troubleshoot and resolve utilizing analytical skill set amongst a distributed and complex environment to include DNS, Firewall, Active Directory, SMTP, TCP/IP, and various network related issues • Excellent communications skills and rapport with fellow teammates. Ability to work as a team or independently

    $88.89 /hr
    153 hours
    0.00