Top Upwork Freelancers

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  1. Pu Lingling

    Pu Lingling

    Sr Magento/Wordpress developer with Web/APP UI Design Skills

    China - Last active: 1 month ago - Tests: 8 - Portfolio: 5

    Over the last 8 years, I have designed and developed a wide range of websites using Wordpress/Magento/Squarespace/ including sites for startup companies and small businesses. I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: Responsive Web Design, SASS, LESS, jQuery, OpenCart and Bootstrap.

    $40.00 /hr
    1,693 hours
    4.95
  2. Andrii Khudiakov

    Andrii Khudiakov

    Oracle DBA expert

    Ukraine - Last active: 7 days ago - Tests: 3

    I am certified Oracle database administrator with 8+ years experience in all areas which cover Oracle administration tasks. Installation, configuration, tuning, backup strategy, integration in OLTP and DWH environment on *nix and Windows OS in one-node and RAC configurations I can provide complete service for your existing Oracle DB as also install and configure your future Oracle database infrastructure. Cover 8i/9i/10g/11g/12c versions on Linux, Windows, Solaris, HP-UX. - File system, raw devices, ASM. - Oracle DB performance tuning - Backup and recovery solutions for Oracle DB - Dataguard solutions - High availability solutions - Data management - Security configuration - Exadata X2, X4 administration, configuration, tuning - Installation and configuration OEM version 10g, 11g, 12c Oracle Сertificates: - Oracle Database 11g Performance Tuning Certified Expert - OCP DBA 11g - OCP DBA 10g - SQL Certified Expert - Linux Certified Expert - Exadata 11g Certified Implementation Specialist LinkedIn profile: ua.linkedin.com/in/andreykhudyakov/

    $33.33 /hr
    307 hours
    5.00
  3. Oleksandr Kulakovskyi

    Oleksandr Kulakovskyi

    Mobile Developer

    Ukraine - Last active: 10 days ago - Tests: 1 - Portfolio: 3

    I started learning development when I was 15. At first it was simple HTML pages, then I played with different CMS web platforms such as WordPress or Joomla. When I got my first Android device I decided to learn more about mobile development. Over the last 5 years, I developed a wide range of mobile apps. From simple torch or web view apps to GPS loggers, geolocation apps, social network apps, etc. My core competency lies in complete end-end management of a new mobile application development project, and I am seeking opportunities to build apps from the ground up for you or your business.

    Groups: oDesk Verified Mobile Developers

    $33.33 /hr
    1,075 hours
    4.95
  4. Aurélie F.

    Aurélie F.

    Translator and Writer, native French speaker and bilingual in Spanish

    Spain - Last active: 2 days ago - Tests: 10

    I am a native French speaker and a professional translator. I am bilingual (Spanish) and I translate from Spanish, French, English and Catalan to French and Spanish. Besides, I am a French and Spanish writer and proofreader. I have 4 years of experience in translation and website writing, and I have been working with medical/turistic/gastronomic/marketing and highly specialized documents. Thanks to my studies at the University of Salamanca, Spain (Translation and Interpretation) and my two Master's Degrees, I know that translation process doesn't only require good languages skills, but also research, documentation, proofreading and passion. If you need more information, don't hesitate to contact me, I will be happy to provide it!

    $40.00 /hr
    524 hours
    4.98
  5. Mauro Colella

    Mauro Colella

    Web Developer

    Switzerland - Last active: 1 day ago - Tests: 10 - Portfolio: 9

    Over the last five years, building up on my experience of information systems, relational databases, and Object Oriented Programming, I have developed and maintained proprietary web applications combining a PHP or JSP backend, rich media, and responsive frontends using HTML5, CSS3, jQuery, Bootstrap, Backbone, as well as a number of other frameworks. I have also worked frequently with either Java or Adobe Flex, on both the backend and frontend. I am completely fluent with either Drupal, or WordPress, and have developed and marketed premium items for the WordPress platform. I also have experience with more specific environments such as Facebook, Android, or Google App Engine. My primary competence lies in complete end-end management of web development projects, and leveraging the power of distributed systems to offset your costs, while increasing the efficiency of your organization. I want to build the web or mobile application you, or your business has been dreaming of. Because I can.

    $40.00 /hr
    363 hours
    4.59
  6. Sergey Shubin

    Sergey Shubin

    Expert .NET WPF WCF MVVM Developer

    Russia - Last active: 1 day ago - Tests: 6 - Portfolio: 15

    Last 20 years I have been programming various kinds of software applications: from simple DOS programs to enterprise-level multi-tier applications. Started with developing C/C++ scientific software, I have moved to business application development and for last 12 years I'm using .NET platform for this purpose. I am a results-oriented developer with extensive experience in C#/VB.NET, WPF, MVVM, WCF, MS SQL Server, Windows Forms, Silverlight. In my work I always use a modern software technology and try to create solutions with the best price/quality ratio. Coding is my passion, and it's just as much fun now as it was when I got my first program to compile...

    $33.33 /hr
    1,303 hours
    4.97
  7. David Vecchio

    David Vecchio

    3D Artist / Architectural and product visualization

    Argentina - Last active: 2 days ago - Tests: 7 - Portfolio: 18

    I've been working as a freelance 3D artist for the last 8 years. My areas of expertise are architectural renderings and product visualization renderings (mainly for graphic/web advertising and television commercials). I work mostly with architectural projects, rendering ortographic views, perspectives and floor plans. All of these are usually destined to take part in presentations to get approval of the projects. Accuracy is very important in this kind of projects, every detail must be taken care of. Having worked with many of these projects helped me to sharpen my eye for details. Some of my most important architectural projects include renders for brands like Wendy's, CVS Pharmacies, Taco Bell, Kentucky Fried Chicken, KRAFT Foods and IKEA. I have also worked with product renderings for many well known brands in my country, such as Ace (laundry powder), VO5 (hair gels, sprays and shampoo), Speed (energy drink), La Sereni­sima (milk, yoghurt, etc).

    $38.00 /hr
    585 hours
    5.00
  8. Jon H

    Jon H

    Professional Video Production and Animation Specialist

    Australia - Last active: 1 day ago - Tests: 4 - Portfolio: 7

    To see my portfolio look below or visit: http://jonhaasevideo.wix.com/jonhaasevideo#!portfolio/c6t9 Quality, creativity, and fulfilling my client's goals is what I do. I specialize in creative animations and tasteful editing to produce videos for today's market. I maintain the latest in video editing technologies and techniques, including: - Adobe After Effects CC - Adobe Premiere Pro CC I can produce promo videos, explainers, tutorials, and much more. If needed, it can be a complete solution including script, voice over, and so on. For most projects I will provide a detailed storyboard and design before starting the video so you (the client) can have full creative control. I'm fine to do multiple revisions on anything I produce, because I'm only happy when you're happy. I enjoy long-term business relationships.

    $39.99 /hr
    643 hours
    4.88
  9. M.iqbal A.

    M.iqbal A.

    Expert in .NET, C# , ASP.NET, SQL SERVER, Sockets, WCF

    Pakistan - Last active: 3 days ago - Tests: 8 - Portfolio: 15

    My major skills are multithreading, socket/network and web programming using .NET technologies, such as Sockets, ASP.NET, WPF, WCF, EF. My desktop applications development experience includes several big Windows Forms projects for banks. Developing solutions for atm machines using XFS and other vendor supplied sdks. I`m fully competent in web application development using asp.net/mvc as a front-end and JQuery/AJAX/WCF for communication with server, plus operating with databases using ADO.NET or modern ORMs like LINQ toSQL and Entity Framework. I have a significant experience in atm machines programming. Protocol designs and implementation specially in financial domains.I have worked on many banking applications . I am very strong in TSQL, as I developed hundreds of Stored Procedures, Views and other queries during my 5 year working experience in a finincial industry. Expert in: .Net , C#, ASP.NET, Vb.net , VB6 , VBA , SQL Server , Oracle, JavaScript , OOP, Ms Access and software design , Software architecture and testing.

    Groups: Microsoft Certified Professionals

    $33.33 /hr
    1,471 hours
    4.98
  10. Igor P.

    Igor P.

    PHP MySQL Yii CodeIgniter Zend developer, with 7+ yrs of experience

    Russia - Last active: 5 days ago - Tests: 7 - Portfolio: 14

    I am a web application developer specializing in PHP/MySQL, with 7+ years of commercial experience. Worked with the different projects - starting from a little web-sites and web-widgets to the big web-systems and services. My main qualities are reliability, persevering and patient. Tell me your ideas, we will discuss it and I'll give you a structure of the future system and a plan of work. I think there is nothing impossible - just are necessary time, money and the desire to work!

    Groups: oDesk Verified Web Developers, PayPal

    $40.00 /hr
    9,754 hours
    4.99