Top Upwork Freelancers

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  1. Peter Ndikuwera

    Peter Ndikuwera

    Senior Linux System Administrator & Database guru

    Uganda - Last active: 1 day ago - Tests: 6 - Portfolio: 3

    I'm passionate about Linux! 15 years of experience with Linux & UNIX Systems Administration - SUSE, Centos, Debian, Ubuntu, SCO Unixware, Solaris 10 years providing support and administering email platforms - Zimbra, Horde, Kolab Database Administrator & Developer (ORACLE, PostgreSQL, MySQL, ProgressDB) Contributor to OSS applications (mainly Amarok) openSUSE Hacker Firewall setup using ipchains/iptables

    $20.00 /hr
    5 hours
    5.00
  2. Nicholas Gibson

    Nicholas Gibson

    Expert Content, Article & Copywriter

    Thailand - Last active: 1 day ago - Portfolio: 4

    I write engaging content and sales-driven copy for some of the web's biggest businesses. Over the last five years, I have: - Written copy for EA Games that increased conversion rates from ~5% to 18.8% for several free-to-play gaming services. - Written copy for one of Europe's leading gaming networks for a $x,xxx,xxx display advertising campaign that produced 100,000+ conversions. - Produced engaging, search-friendly articles and blog posts for travel companies and online marketing agencies that have generated 1,000s of Facebook Likes and comments. - Ghostwritten content for A-list bloggers and online influencers. I take a hands-on approach to research and writing and dive into every project I take on. Let me help you with blogging, content writing, or copywriting for your next project.

    $60.00 /hr
    0 hours
    4.95
  3. Assem B.

    Assem B.

    Senior Web Developer and Project Manager

    Tunisia - Last active: 1 day ago - Tests: 9 - Portfolio: 1

    I'm Autonomous, open and I want to learn : these three points make my strengths and because of them I was able to participate in many projects, to learn many technologies and to grow in my company. I have more than 7 years experience in web development (particulary PHP) I work also with Python and oDoo (OpenERP) I have a Master's Degree in "Computer Science Applied in Management".

    $20.00 /hr
    0 hours
    4.99
  4. Eric Perkins

    Eric Perkins

    Skilled Designer in traditional and digital media

    United States - Last active: 1 day ago - Portfolio: 34

    I have several years' training in Graphic Design and Illustration. I pride myself in delivering excellent customer service and great graphic design solutions to my clients. I have been certified in both Adobe Photoshop and Adobe Illustrator through the Art Institute of Pittsburgh. I deliver high quality in a timely manner. I am capable of delivering text/graphics for a wide variety of applications including T-shirts, CD covers, Business Cards, Logos, Illustrations, Comic Books, and more.

    $16.00 /hr
    1 hours
    5.00
  5. Arkadiusz S.

    Arkadiusz S.

    Front-end Developer

    Poland - Last active: 1 day ago - Tests: 2 - Portfolio: 1

    Hi there, I’m Arek! I am an passionate Front-end Developer and Architect from Poland. I help companies from Europe and USA write good quality, scalable software. I can do my best at front end topics: - Python and Django (as backend) - Backbone.js / Marionette - Twitter Bootstrap - JavaScript (Phonegap, node.js, winJS and many smaller libs.) - SCSS, LESS and CSS3 (performance, resposive design, scale) - Jasmine - unit tests In my workflow I prefer to use GIT. Please feel free to ask me a question. I can send you some code from my previous work.

    $50.00 /hr
    8 hours
    4.68
  6. Uzair Z.

    Uzair Z.

    uzair zafar

    Pakistan - Last active: 1 day ago - Tests: 7 - Portfolio: 1

    Hi! First of all thank you for reviewing my profile. My main objective is to achieve the best quality of work to be delivered to satisfied clients. To provide excellent customer service and aiming for quality administrative work. I'm an internet savvy and computer literate. I am very much enthusiastic in learning new things through whatever job any employer will give me. I am flexible, open-minded and very hardworking. Rest assured that I can submit any tasks that you will give to me ahead of schedule.

    $10.00 /hr
    0 hours
    5.00
  7. Nataliia Nikolska

    Nataliia Nikolska

    Front-end developer

    Ukraine - Last active: 3 days ago - Tests: 4 - Portfolio: 10

    Last one year I'm actively engaged in the site layout with mobile responsive support and using the following technologies: CSS3, Sass, HTML5 and JavaScript. Knowledge of programs: Sketch, Adobe Photoshop. I can work with Retina-devices. I chose this direction, because I like the result obtained in the end. In my free time i'm studying Selenium WebDriver (as NodeJS module) to create the automated tests for web sites.

    $15.00 /hr
    0 hours
    5.00
  8. Kusum U.

    Kusum U.

    Senior Test Engineer (Web, Desktop, iOS and Android)

    India - Last active: 3 days ago - Tests: 2

    5+ years of experience in testing websites,desktop & mobile application: •Worked Domains name:--  Networking  Ecommerce  Education  Finance domain •Functional Testing:- Create & Execute Test Cases. Regression Testing Stress Testing Alpha & Beta Testing Database Testing •Non-Functional Testing:--  Cross Browsers Testing  Performance Testing  Usability Testing  Load & Stress Testing  Volume Testing •Document Management:- Creating Test case Test Plan Write End to End Scenarios Use Case Checklist •Other Security issues:-  SQl injection  HTML Tag or invalid data impact Authentication and Authorization •Online Bugs Tracking Tools:-  Jira  Bugzilla GitHub Mantis BaseCamp •Mobile Device Avilable:- iPhone 4 S Moto G Windows Mobile 6

    $10.00 /hr
    0 hours
    5.00
  9. Mohsin Mehmood

    Mohsin Mehmood Agency Contractor

    Microsoft.NET Programmer/Architect

    Pakistan - Last active: 2 days ago - Tests: 9 - Portfolio: 8

    8 years experience in software applications development, maintenance and deployment using Microsoft.NET techologies like ASP.NET, C#, VB.NET, SQL Server, IIS, ASP.NET MVC framwork, SSIS and SSRS. Strong skills in HTML, CSS, JQuery, XML with special skills in debugging and fixing cross browser compatibility and javascript/JQuery issues. Strong skills in setting up web applications based on BlogEngine.NET and NOPCommerce. My primary goal is to keep my clients satisfied while keep polishing my skills and learning new technologies.

    Associated with: TechBytes

    $16.67 /hr
    2,689 hours
    4.97
  10. Mohamed Shabaan

    Mohamed Shabaan Agency Contractor

    Expert Back-End and Front-End Developer

    Egypt - Last active: 16 days ago - Tests: 3 - Portfolio: 3

    Over the last 4 years, I've developed a smart tool to enable GWT-developers to build screens and enable server connectivity using RESTful services by simple Drag-n-Drop in an easy and fast manner using EXT/GWT and pure java, simply to speedup the process of building User-Interface of our currently project (ERP system). and I've built a good BLOB-Tracking software using C/C++ in order to use it to track the blobs generated by Infrared light and finger touches in Multitouch surface. I've a good experience in the following areas: EXT/GWT, Ajax, design-patterns.

    Associated with: FCI

    $25.00 /hr
    108 hours
    4.91