Top Upwork Freelancers

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  1. Perry Butler

    Perry Butler

    Professional Freelance Software Contractor/Consultant

    United States - Last active: 06/30/2014 - Tests: 14 - Portfolio: 16

    Professional IT Manager and Programmer with over 12 years of experience in the industry leading two company's IT departments, with an expertise in web software development and design. Highly skilled conceptual programmer and software architect/engineer. I've produced many solutions from start to finish while being the sole programmer and project manager, including highly concurrent (multi-user) database systems that are in use today. My objective here on oDesk is to provide professional quality web programming and web design as an independent (freelance) contractor. As such, I deal with several clients/projects/employers throughout my average month and I enjoy this flexibility. I strive to produce results that are truly remarkable, some of which have never been seen before. This is an important driving force behind my work because you know you aren't getting a run-of-the mill design or a cookie-cutter solution when you hire me (unless that's what you want!). I'm not set in my ways and I don't adhere to one design pattern; every project is different and must be approached with a certain level of ingenuity. I prefer to build things from the ground up when unrestricted control over the design/layout/functionality is required. I am an expert when it comes to Wordpress development. I've designed many custom Wordpress themes from scratch including one fully AJAX theme (NO page loads), and two themes to power specific web apps. I've also built several custom Wordpress plugins from scratch and I have worked with other content management systems (CMS) such as Magento, Joomla, Drupal, MediaWiki and Dolphin; being familiar with several common platforms sheds more insight on the proper path/solution for the job. Proficiency with web languages and techniques: PHP, AJAX, HTML5, CSS, jQuery, ASP.NET, JavaScript, MySQL, etc. Proficiency with standard tools: Photoshop, Dreamweaver, Flash, etc. Proficiency with design principles: Responsive UI/UX, OOP, SEO, etc. Notepad++ and FileZilla are my tools.

    Groups: LoginRadius

    $80.00 /hr
    424 hours
    5.00
  2. David W.

    David W.

    C#, .Net 4.5,Data Analyst,Delphi 7,MSSql,Parallel

    Australia - Last active: 11 days ago - Portfolio: 5

    .Net developer for 10 yrs using C# ,C++,Delphi7; Data structure designer; Systems Analysis using business vocabulary and rules concept; Object-oriented and agile development methodology; Client/Server achitecture; Qualification in theoretical mathematics, physics, and economics(econometrics), MBA(finance & Statistics).

    $27.00 /hr
    34 hours
    4.99
  3. P S.

    P S.

    Web developer-wordpress developer

    India - Last active: 2 months ago - Tests: 3 - Portfolio: 2

    I had almost 7+years of experience in web development in wordpress theme development. Over the last 6 years, I have developed a wide range of websites/Application using PHP, Mysql, Ajax, Smarty, Jquery, Drupal, Wordpress, HTML5, CSS, SQL, OOP and Titanium appcelerator for desktop/mobile application In WordPress projects I worked on creating custom theme and change css with existing theme and also fixed different issues in WordPress site I also developed desktop application in titanium appcelerator desktop application.Now started working on mobile application using same titanium appcelerator. I am seeking opportunities to build websites/applications.

    $3.33 /hr
    0 hours
    4.95
  4. Mahmoud Atwa

    Mahmoud Atwa

    Google Apps Scripting / Google SpreadSheet / Macro VBA / Excel Expert

    Egypt - Last active: 4 months ago - Tests: 5

    Experience more than 4 years in the following : 1) Google Apps Scripting : - Google SpreadSheet Automation (Generating Reports,User Interfaces, Charts, etc...) - Google Forms Automation - Google Docs/Drive Automation - Google Calendar Automation - Google Site Automation - Interfacing with External APIs And Other services provided by Google Apps with the Capability of integration of different services together 2) Google SpreadSheet usage: - Writing Advanced Formulas - Writing User Defined Functions - Usage of various features : sorting, filtering, representing data, etc.. 3) Macro / VBA: - Automatic Reports Generation - Automatic Charts Generation - DashBoards - Generic Business Process Automation - Web Scrapping And other tasks with the Capability of integration of different tasks together 4) Microsoft Excel: - Writing Advanced Formulas - Formatting and different generic features About Me: i am Mahmoud Atwa, an engineering graduate who works as an embedded software engineer for 4.5+ years till now. During my work years ; i have gained my experience dealing with both Google Apps and Microsoft Products (Done several projects regarding different process automation in both platforms) i am willing to enhance my skills in these fields and starting my own business. on personal level i am a good listener , accepting all kinds of feedback and customer satisfaction is my main goal Hope to prove my skills as a freelancer and provide what community needs

    $25.00 /hr
    7 hours
    4.98
  5. Charu S.

    Charu S.

    Developer

    India - Last active: 10/28/2014 - Tests: 2

    --> 10+ experience in AS400/RPG/COBOL/SYNON/DB2. --> Have tremendous USA UK healthcare experience- --> Expert in HL7 modules --->Expertize in ADT, Billing, Pharmacy module of US healthcare. Service Description --> SDLC knowledge --> Solution to all your business problems --> Quality work in SAP BO --> We give more than one solution

    $11.11 /hr
    2 hours
    5.00
  6. Benjamin Hopps

    Benjamin Hopps

    Web Developer and System Administrator

    United States - Last active: 05/01/2014 - Tests: 6

    I've been using Linux since around 2000 and working professionally as a Linux System Administrator since 2008. I've also been doing PHP development since about 2008 professionally and as a hobbyist a few years before that. As a developer, I specialize in Magento and Drupal. As a System Administrator, I specialize in Bash scripting, Apache and high availability/high traffic server environments.

    $38.89 /hr
    0 hours
    4.39
  7. Abdrahman Moussaoui

    Abdrahman Moussaoui

    Web / Mobile developer

    Algeria - Last active: 4 months ago - Tests: 1 - Portfolio: 3

    I have more than 3 years experience as a developer in Web and Mobile apps, I have a good knowledge of Java, especially on android framework. I find my pleasure in Web technologies, especially on JavaScript, NodeJS and AngularJS. I am seeking opportunities to build Web And mobile apps for you or your business. I also have some experience in the following areas: REST APIs, PostgreSQL, MongoDB and Git VCS.

    $10.00 /hr
    0 hours
    4.78
  8. John K.

    John K.

    Web Designer & Developer

    Brazil - Last active: 3 months ago - Tests: 5 - Portfolio: 3

    I have five years of experience in Web Design and Front-End Development. Currently, my main skills are Graphic Design, HTML, CSS, Wordpress, Bootstrap. If you want me to some task with the skills above you will have the maximum use of my working hours. Over the last three years i've been studying programming languages and algorithmics initially in C. I believe that if i can understand scripts in C i can easily learn any programming language. I specialize in languages PHP, Javascript and MySql for databases. I'm currently learning Python and back-end frameworks such as Django, CodeIgniter and Laravel. although still learning the programming languages I feel able to develop object-oriented systems with an average level of complexity, and if I need to learn something new i'll do it outside of working hours if necessary, but I'm ready for challenges. I'm looking for long-term contracts despite still avaiable for short-term. I'm at the stage of my career where I hope to find customers that will bring me stability to be able to invest without fear of losing money, to get experience to increase the chances of success of my business. I know I still have a lot to learn and these experiences come from mistakes.

    $8.70 /hr
    5 hours
    4.89
  9. Sirisha Bichal

    Sirisha Bichal

    Software tester (Manual and Automation)

    Sweden - Last active: 3 months ago - Tests: 3

    - I am a computer science graduate. - I am software tester with 3 years of experience. - I worked remotely for my company in UK from India. - I have tested client/server applications: involved in functional testing backend testing of the application like payment file of order placing ,checking the database for order creation and completion etc.. - I have tested web applications,ecommerce applications: involved in GUI testing,cross browser testing,regression testing and sanity testing of the applications - Exposure to automation tools: WATIR-webdriver,Selenium-Webdriver,Selenium IDE -Along the process written test cases and executed.

    $5.00 /hr
    0 hours
    5.00