Top Upwork Freelancers

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  1. Mohammad Zuhair Qadir

    Mohammad Zuhair Qadir Agency Contractor

    ASP.NET, MVC, Android Development, Cocos2d-x, Biztalk Developer, CMS

    Pakistan - Last active: 2 months ago - Tests: 4 - Portfolio: 14

    Over the last 4 years, I have developed a wide range of websites using ASP.NET ( MVC architectured as well as multi tier), blogs on Wordpress, Ecommerce & introductory sites on Joomla, Drupal, static sites on HTML, Hospital management system website on ColdFusion and MS SQL, MySQL for db management including sites for start up companies and small businesses and other well groomed businesses. I also have good experience of Biztalk Server Design, Development and Administration. Apart from these skills, I have done maintenance, fixed bugs and SEO for several websites. My core competency lies in complete end-end management of a new website development project from designing to programming. In addition, i do changing and maintaining already made websites, learning new things, meeting deadlines and I am seeking opportunities to build websites from the ground up for you or your business. I also have great experience in the following areas: C#.NET, C++/C, VB.NET, BigCommerce, SQL, Ajax, XML, OOP, Graphic Designing in Adobe Photoshop and software development in windows forms etc. Done data entry for a while as well.

    Groups: Microsoft Certified Professionals

    Associated with: AuspiciousTech Agency

    $12.22 /hr
    199 hours
    4.47
  2. Andrew S.

    Andrew S. Agency Contractor

    Web developer (J2EE, Flex, Python)

    Ukraine - Last active: 07/30/2012 - Tests: 4 - Portfolio: 9

    4+ years xp in development of web-apps, complex sites and services that require scalability and conformation to the most current web standarts. You are welcome to use my strong skills in (D/X)HTML, CSS Layer 1-3, JavaScript/Ajax, XML/JSON, Python, Java EE with modern frameworks and different database engines such as MySQL, PostgreSQL, Oracle for developing featured web-2.0 websites as well as multitier enterprise-level web- applications. In my developing practice I use modern MVC/ORM/Ajax frameworks (such as jQuery, prototype-js, Spring, Struts, JSF, Hibernate, Tiles, etc. - take a look at the rest of my profile for details) in combination with strong OOP, design patterns, unittesting. That's why you'll get the product built using the best programming practices instead of "inventing the wheel". Over the last years I was working in relatively big outsourcing company. So it's usual for me to be envolved in a full development cycle of big web- applications, communicate with customers, have business trips to other countries and participate in remote teams.

    Associated with: Streamfront Software, StepInMobile Agency

    $25.00 /hr
    357 hours
    4.91
  3. Mohit Mittal

    Mohit Mittal Agency Contractor

    Expert Sw Developer .Net, Java, Selenium, TestComplete

    India - Last active: 02/20/2014 - Tests: 8

    I hold 5 years of Software Design, Development and Test Automation experience with Citrix Systems and Devfactory. The work involved delivering critical features in hugely complex products. I graduated from BITS Pilani with a CGPA score of 9.88 on a 10 point scale in 2008. Thereafter I joined Citrix - a leading organization in App and Desktop virtualization where I contributed mainly towards server side software development. I was responsible for writing critical modules of Citrix Workflow Studio and Citrix Smart Auditor. After 3 years of stint at Citrix, I joined devfactory as a freelancer to assist in their Test Automation efforts. In this opportunity, I learned and applied fundamentals of Test Automation (using TestComplete tool) on various Enterprise Products. I also managed a team of 10 people and contributed towards Process Building and Process Improvement to help stabilize Test Automation in Devfactory. May 2013 onward I have done multiple web app test automation projects using selenium. I have also done test automation in Java and Python using monkey and monkey runner for Android Apps.

    Groups: AspDotNetStorefront

    Associated with: Mavuno Technologies Pvt Ltd

    $15.00 /hr
    2,565 hours
    5.00
  4. Sebastian Emilio Narvaez

    Sebastian Emilio Narvaez Agency Contractor

    Expert PHP dev and GNU/Linux Sys Admin, Mysql, Symfony, Javascript

    Argentina - Last active: 11/23/2014 - Tests: 1 - Portfolio: 1

    7 years experience as PHP Web Developer. Reliable and competent service. I'm expert in LAMP platform (Linux/Apache/Mysql/PHP). My focus is on free software tools and frameworks. Good background in Object Oriented Programming and Databases from my years in the university. I have experience with: PHP, Symfony, SugarCRM, Python, Web Services, SOAP, JQuery, Ajax. Also, I'm a GNU/Linux system administrator, mostly installing/configuring websites with Apache, Drupal, Wordpress, Firewalls, shell scripting and automation. I work with Debian GNU/Linux and Emacs in a daily basis. I am a native Spanish speaker. Some of my works: Adaptation of SugarCRM (PHP) with Asterisk IVR, Web Services and other requeriments for Contact Center of an important Bank in Argentina. A clone of youtube and social sites in PHP for a Marketing agency. Bug tracker and other web apps made in Symfony framework. I also have knowlege of: Smalltalk, C, Assembler, Networking, Software Engineering concepts, UML diagrams, ER diagrams.

    Groups: Bluehost Developers and Designers

    Associated with: PoweredByGnuLinux

    $27.78 /hr
    7,437 hours
    4.91
  5. Vu T.

    Vu T. Agency Contractor

    Senior Java Developer -JOSSO - OpenLdap

    Vietnam - Last active: 5 months ago - Tests: 6 - Portfolio: 5

    More than ten years of experience in software development. Has good knowledge of Databases and Object-Oriented Analysis and Designs. More than 7 years working with SQL Server, 6 years working with java, 4 years with J2EE, 2.5 years working with Oracle as an analyst and system developer, 2 years with .NET application, 2.5 years with .NET web-base, 4 years working with PHP on sugarCRM system and CakePHP and Yii frameworks.

    Groups: Bluehost Developers and Designers

    Associated with: Online Business Solutions

    $24.44 /hr
    6,276 hours
    4.22
  6. Yash Paul

    Yash Paul Agency Contractor

    Mobile App Developer (ios/android)

    India - Last active: 05/29/2014 - Tests: 4 - Portfolio: 21

    - Do you have an idea like Angry Bird or Temple Run? - Are you looking for a highly skilled developer to bring your idea to life? TURN YOUR DREAMS INTO REALITY! Here is a developer who offers low cost high-quality smartphone development, and delivers technology according to the highest standards recognized within the high-tech world! Key Skills: Cocos2d Games(iPhone/iPad): - Multiplayer player social networking games like Words Free - Non stop runner games like Temple Run - Physics based games like Angry Birds - Puzzles and crossword games like Flow Free Iphone/iPad/Android apps - Web Service for mobile(SOAP, JSON), Back-end(MySQL, PHP), RSS, CSV - Push Notification (Parse, Push Woosh, Urban Airship) - Integration with social networks (Facebook, Twitter, linkedin) - App analytics (Flurry/google analytics) - In App Purchase - Integrating Advertisements(Revmob, chartboost, iAds, admob) - Product Catalog apps for businesses - Barcode and QR code scanner apps. - Integration with Google Maps, gps and bluetooth functionality - Image editing and image sharing apps like instagram I’m an Expert, Honest, Sincere and Responsible worker as I’m taking my work like my Responsibility.WIN-WIN IS MY SLOGAN. You will win with products and I will enjoy programming.

    Associated with: Fun Studio, Meteosoft

    $10.00 /hr
    391 hours
    5.00
  7. Alexander Dolgunin

    Alexander Dolgunin Agency Contractor

    Web Developer: Java/JavaScript, Spring, GWT

    Russia - Last active: 5 months ago - Tests: 9 - Portfolio: 2

    My name is Alexander, or Sasha. I have 10+ years of commercial Java programming experience, using some popular Web frameworks. I dabbled in PHP and Drupal during my stay in London. Last 6 years, I was developing medium-sized enterprise Java systems using Spring, Hibernate and custom frameworks, using Agile processes, Git and Maven. My main points of interest are usability, rapid prototyping, reuse of existing frameworks as much as possible; and I would like to do more things for the cloud(s). I am learning Python and Google App Engine programming at the moment.

    Associated with: TrackSoft

    $16.00 /hr
    59 hours
    5.00
  8. Malik muhammad farooq A.

    Malik muhammad farooq A. Agency Contractor

    Business/Process Analyst, Project manager/QA

    Pakistan - Last active: 2 months ago - Tests: 6 - Portfolio: 9

    I aspire to work with people around the world with diverse working ethics and love challenges associated with international business. As an adept ICT professional, with ability to analyze, design, manage, and test software intensive systems, I want to join a a team of off-shore professionals. With blend of education and diverse working experience in IT and business process management, I believe that I can put my knowledge and experience to assist my clients meet business objectives.

    Associated with: Cyber Quest

    $22.22 /hr
    292 hours
    5.00
  9. Pavel Vlasov

    Pavel Vlasov Agency Contractor

    Senior full-stack web developer js react flux node go golang

    Russia - Last active: 3 months ago - Tests: 4 - Portfolio: 9

    6+ years software development experience, 3+ years experience in web development using javascript stack. Designing and developing high loaded systems in team or independently is my usual duty. Being polite, welcoming and professional are the rules I work. http://pvme.info/ https://github.com/freakycue https://www.linkedin.com/profile/view?id=315513148&trk=nav_responsive_tab_profile Tools, technologies and frameworks that I've worked with: node.js, mongodb, nginx, Go, golang, martini framework, express, sails, koa, heroku, joyent, websockets, socket.io, WebRTC, phantomjs, casperjs, bootstrap, jquery, backbone, angular, angularjs, reactjs, react, flux, browserify, requirejs, git, github, social networks' APIs (twitter, facebook) and etc.

    Associated with: Yield

    $33.33 /hr
    1,202 hours
    4.92
  10. Amardeep S.

    Amardeep S. Agency Contractor

    PHP, Custom PHP, Smarty, ZEND, Prestashop, Joomla, Zencart, oScommerce

    Canada - Last active: 06/06/2014 - Tests: 4 - Portfolio: 9

    A very vast knowledge in the field of WEB DEVELOPMENT and DESINGING, and having more than 6 YEARS of EXTENSIVE EXPEREINCE, I am ready to serve my clients to enhance their businesses online, and ready to work for them as FULL/PART TIME FREELANCER. Technical Skills and Knowledge: 1. PHP Core, Database Desinging, Javascript, jQuery, AJAX, XHTML/CSS 2. Custom CMS in SMARTY, CODEIGNITER, ZEND Framwework, MVC Structure 3. PHP Applications - a. CMS - Joomla, Concrete b. E-Commerce - Prestashop, Zen Cart, oScommerce, Magento c. Blog - Wordpress 4. Development of Modules, Plug-in and Theme Desinging and Development for the above. 5. Modification of Modules, Plug-in and Theme Desinging and Development for the above. Servers , Hosting and other Expertise : 1. Dedicated Servers, Semi Dedicated Servers, Shared Servers 2. Amazon Enstance Servers - Setting up the server from scratch, and domain linking solutions. 3. Mail Chimp Integration and Template designing, Mail Exchange Servers 4. DNS Records and Maintenance 5. Google Services - Google Analytics, Google Ad words, Google Merchant Account 6. PayPal - Website Standard, Payment Pro, Do Direct, Pay flow 7. Authorize.net In my work History, I have worked on the creation of Custom CMS based on MVC, Smarty and Zend framework. I have sound knowledge of understanding the client’s requirements and designing a robust database for the new Custom CMS application also. I believe, the standardization and professionalism can be achieve in an Application, if the Database is strong and code is secure and has MVC (Model View Controller) structure. I have deep knowledge of modules, plug-in and theme development and I have also created many from the scratch. Even i have also altered the code for the same, which includes PHP, AJAX, jQuery, JavaScript script alteration. I have sound knowledge of OOPS concept and I can easily work in classes, functions and creation of API's which accept third party authentications.. I have also worked on the creation of Mobile API that sync the mobile application with the web server. I have also worked with Image handling, resizing, cropping scripts, and have good experience in PDF file creation and handling code. The above is a short description about my work, skills, and knowledge, and I believe in the customer satisfaction, because my work is my responsibility, and I assume my work as god. I have provided solutions to many satisfied customers, and they are happy with my services, and I also work on web maintenance on their projects. I will be looking for a long term relations, and I am really happy to be a part of application that might be challenging, and present my skills.

    Associated with: Wonder Apps Design & Development Solutions

    $33.33 /hr
    150 hours
    5.00