Top Upwork Freelancers

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  1. Vladimir Fedorov

    Vladimir Fedorov

    Flash & Flex developer

    Russia - Tests: 6 - Portfolio: 29

    Last 7 years I work with flash and flex. I remember time then flash was on AS1 without any OOP )) I'm professional in AS1/2 and AS3, mxml. Also I love to work with video streaming, live video. I have great experience working with RED5, wowza, FMS. Aslo I can handle server-side of development. I know java, php, MsSQL, ASP.NET. Can well-format HTML (include HTML5) and javascript.

    Groups: Yahoo Web Hosting Designer

    $33.33 /hr
    16,568 hours
    4.73
  2. Tanmoy S.

    Tanmoy S.

    Web Developer | Android Developer

    Bangladesh - Tests: 13 - Portfolio: 2

    Greetings. I'm basically a programmer working with Web & Android application development over 8 years. I've strong knowledge on OOPHP/MySQL/MongoDB/JavaScript (jQuery)/Node.js and CMS on those like WordPress and Joomla. For MVC, I work with PhalconPHP and Laravel. I developed at least 600 WordPress based website which included different themes, plugins, custom themes & plugins development, custom field/meta/taxonomy/cron etc. Using Laravel & Phalcon, I developed more than 100 high-end applications. I'm very skilled in REST API based projects. I develop API as well, JSON/XML or SOAP whatever needed. I'm working as an Android and iOS developer since 2011. I'm highly skilled in SQLite Database, HTTP/Socket connection, File, Media, In-App Purchase, Google Play Licensing, Camera, Location, Sensors etc. based projects. I use Java for Android Development, Swift for iOS. I'm an expert in managing servers. CentOS (Mainly any RPM based distros) and Debian is my first preference. Hence I prefer Nginx for performance. Mongodb for large application server. in AWS services like Beanstalk, Private Cloud, Amazon SES, EB Storage, Route 53, RDS, Amazon DynamoDB I've excellent knowledge. I deployed over 50 application in AWS EB. For my expertise, dedication and hard work, I always got great feedback from client. What you're still waiting for? Just hire me to get your project done.

    Groups: Application Developers Alliance, AWeber...

    $33.33 /hr
    1,709 hours
    5.00
  3. Gautam Manohar

    Gautam Manohar

    Cloud Scalability & Devops Consultant

    India - Tests: 4

    Skills : Puppet, Chef, Ansible, Docker. Rapid deployment & scaling in Amazon AWS, EC2, S3, RDS, SQS, SES, SDB, CloudFront, VPC, Nagios, Zabbix, Apache, Memcache, Mysql, PostGresql, MongoDB, PHP, Ruby, Capistrano, Hadoop, Apache Cassandra, ActiveMQ....(and more) IT professional with 7 years experience in various IT technologies and systems. Excited about rapidly scaling architecture, Linux/Unix systems administration and related technologies that enable a Robust, highly Available, highly Redundant Enterprise Class System.

    $66.67 /hr
    3,957 hours
    5.00
  4. Benjamin K.

    Benjamin K.

    The King in ASP, PHP, Wordpress, JavaScript, AJAX, Lotus Domino

    Philippines - Tests: 16 - Portfolio: 16

    Top rated by upWork. With more than 8,000 hours of work. An expert in PHP, mySQL, ASP, Wordpress, AJAX, Lotus Notes, VBScript, JScript and other Web Development Technologies. As a developer, I find out the exact needs of my client and hold myself accountable for time management, cost-efficiency, conflict resolution, quality assurance, and above all, client satisfaction. My unquenchable thirst for knowledge, coupled with specialized experience in the field, makes me your ideal developer. I am self-motivated and have never missed a deadline. Over the past decade, I have been developing applications using Microsoft ASP, Visual Basic, PHP, MySQL, SQL Server, and Lotus Notes, majority of which are deployed over the web and are rendered cross-browser compatible. Such applications were developed either during my tenure for my employers or through referrals from clients or contractors that require my expertise in web development. My experience includes, but is not limited to, PHP, ASP, MySQL, SQL Server, HTML 4.0, CSS 2.0, Ajax, JavaScript, VBScript, Visual Basic for Applications (VBA), Lotus Domino, object-oriented programming (OOP), and HP LoadRunner.

    $18.00 /hr
    8,891 hours
    4.56
  5. Li R.

    Li R.

    php/mysql/mvc/js/HTML/IOS/Android

    China - Tests: 12 - Portfolio: 11

    I devoted myself into the web development industry since 2003 and started to use oDesk from 2009. I scored high percentage on various tests on oDesk. I have developed a wide range of websites/web applications for companies, small business all over the world. I have more than 6 years experience, 2,000+ working hours on oDesk, and have gained very good reputation here. I'm very skilled at following technologies: 1, Core html/php/mysql/js/ajax based web development. 2, PHP MVC frameworks such as: Yii, Zend Framework, Cakephp, CodeIgniter, Laravel. 3, E-Commerce/CMS: Wordpress, Opencart, Magento. 4, Javascript library: Jquery/Jquery UI, YUI, MooTools, Prototype, Backbone.js. 5, Adobe Flex, AIR, Action Script, C++/QT. 6, Database: Mysql, MS Sql, Oracle, MongoDB. 7, Web Server: Linux based, Windows. 8, SCM: SVN, GIT, Mercurial. Please visit my website: www.mcwebwork.com where you can get more information about me. I also have a small team work together with me so can provide web design, front-end development service for you...

    $16.00 /hr
    3,192 hours
    5.00
  6. Aaron Summers

    Aaron Summers

    Linux Cloud Engineer / 14 Years Real World Experience

    United States - Tests: 7 - Portfolio: 2

    Daily engineering and administration of OpenBSD, FreeBSD, Linux and Windows based operating environments. LAN/WAN: Experience identifying a large number of network and host based security problems. Stabilized the bandwidth billing system for accuracy and provided assistance to the web development team. UNX(tm)/Linux/BSD: Designed and built a custom Enterprises Data Ware House utilizing RedHat Enterprise Linux, IBM Information Server, and the Sun N1 toolkit. Back ported the RedHat clustering tools and GFS modules for RedHat Enterprise Linux 4. Customized the operating environment for running the IBM Information Server 8 family of applications, consisting of IBM DB2 V 9.3, IBM WebSphere 6.0, IBM DataStage and IBM QualityStage. Was the single onsite operations point for the HP-UX, Solaris, FreeBSD, MacOS X, and Linux machines. Wrote custom tools for monitoring and metrics. Fluent in the change management process as it relates to Sarbanes Oxley, internal, and external audits. Extensive documentation of custom applications, primarily our custom data warehouse solution. Designed and implemented the company's external web presence using Solaris 10. Utilized zones, the ZFS file system, and hardware RAID on the T2000 platform. Wrote my own tools in Perl, C, and the Bourne shell. Debugged many complex operational problems. Specialties Started running Linux around 1993, kernel was 0.99 Moved onto SunOS and Open/FreeBSD. Since have worked with HP-UX and SCO extensively. Currently work with RHEL, AMI Linux, CentOS, OpenBSD, EC2, Parallels, and Rackspace.

    $30.00 /hr
    5,879 hours
    4.97
  7. Abdul Samad

    Abdul Samad

    Expert VB,ASP,ASP.NET,MSSQL,PHP,MySQL,HTML,CSS,AJAX,JQurey,WebServices

    Pakistan - Tests: 9 - Portfolio: 4

    Over the last 9+ years! I have developed many websites using ASP Classic, ASP.NET, PHP, MSAccess, MS SQL Server, MySQL, HTML, CSS, AJAX, XML, JavaScript, JASON, JQurey, JQureyUI, JQureyMobile and KendoUI. Most of my work related to HTML, CSS, ASP Classic and MySQL for personal, Small and Mid scale businesses use. I also have developed & used webservices for integration with third parties several times. I have developed many softwares using VB6, VB.NET, ADO.NET, MS Acees, MS SQL, MySQL, COM, DCOM, ADO, data mining, data extraction for single PC and distributed network for personal, Small and Mid size businesses. Most of my work involded in VB/VB.NET. I have integrated softwares & websites to third parties using API and WebService like .... Google Base, Google Map, Ford, OpenID, PayPal, Authorize.NET, MoneyBooker etc ... I have used my Mathematical & Statistical skills many times to invent solutions to problems. I have created and/or used web services, API and RESTful web service. I also have Lead Teams to develop website/software solutions for all size businesses involving all above tools/technologies for business processes like Inventory Control, Point of Sale, Purchase Management, Supply chain Management, Accounts, Document Management, Audit etc. Most Complex Project! I have developed the most complex software for Power House Circuit Designing and Simulation upto now for Singapure Base Company. It is complete tool for designing, improving and maintaing electrical circuit of a power house which involved complex mathematical calculations and statistical estimates. Largest Project I have successfully managed as Team Lead, the web project for US based Real Estate Agency with team of 9 developers. It have 25+ huge module i.e. complete set of tools required for real estate agents, brookers and companies. CMS is one of the module which let user to manage user's website accross all enteries in property & pages module etc etc .... It's 1st Phase completed in 3 years. Graphics Design I have worked in Flash for creating small animations. I have worked in Adobe Photoshop for creating a few templates for website I have converted PSD into HTML every time i have developed website I have completed many projects, i cannot list down all. here are URLs of few ... http://mrecgo.net/ (Responsive Design, PHP, MySQL, AJAX, Javascript) https://findherbs.net/ (Responsive Design, PHP, MySQL, AJAX, Jquery, Javascript,HTML, CSS) http://www.thecostumeroom.com.au/ (PHP, MySQL, Jquery, Javascript,HTML, CSS) http://pelltechnology.net/ (ASP, MySQL, AJAX, Javascript,HTML, CSS) http://www.reactionenergy.com/ (ASP, AJAX, Javascript,HTML, CSS) http://find.pelltechnology.com/ (ASP, MySQL,, HTML ) http://www.laptopteks.com/parts/ (ASP, MySQL, AJAX, Jquery, Javascript,HTML, CSS) http://www.pad.org.pk/ (ASP, HTML, CSS, Javascript) I have strong leadership skills to manage & lead team(s) to suscessful development. I am excellent in - Complete end-end management of development projects (website, software, app). - Developement of software/website/app from start to end for personal or business use. - Analysis, Design, Development, Deployment and Maintenance. - Innovating algorithems and inventing solutions for personal or business use. - Development related to Mathematics, Statistics, Simulations and Complex Algorithm. - experience of maintaining websites with ZERO down time. I like to face technical challenges and feel pleasure to resolve :)

    Groups: Application Developers Alliance

    $34.99 /hr
    3,406 hours
    4.61
  8. Howard Selfe

    Howard Selfe

    Analyst Programmer, Project Manager

    South Africa - Tests: 5 - Portfolio: 5

    I have a BSc (Honours) degree, with majors in Computer Science and Applied Mathematics. Up until recently I owned an IT solutions company specializing in online application development. My core skill-set includes ASP.net, VB.Net, C#, PHP, SQL Server, mySQL, Java, Javascript, VBA (Excel and Access), VBscript, HTML and CSS. Additional skills include, amongst others, SVN, OO, MVC, Wordpress and Silverstripe. I have excellent people skills, a proven track record in effective project management, the ability to work in an unstructured environment and be self motivated, good relationship building skills and excellent writing skills. Furthermore, I have more than 15 years of experience in real world web and application development. I believe in ethical business practice, and my commitment is to provide online applications and IT business solutions of the highest possible quality.

    Groups: Crossrider

    $33.33 /hr
    4,668 hours
    5.00
  9. Terence B.

    Terence B.

    Software Engineer | Neural Networks | DSP | Java,C/C++,Matlab

    Philippines - Tests: 4

    My expertise is centered on designing and developing intelligent and adaptive applications using the techniques of Neural Networks and Digital Signal Processing. I have also developed several web automation projects using java (J2SE and J2EE). I can also develop firmware and software applications in C/C++. Below is the summary of the skill set I have and the programming languages I have used. Skill Set - Digital Signal Processing - Image Processing - Artificial Intelligence (Neural Networks) - Embedded Systems Development - Control Systems - Robotics and Automations - CAPTCHA Analysis - Optical Character Recognition(OCR) - Web Automation Programming Languages - Java ( J2SE , J2EE and J2ME) - C/C++ - Visual Basic - Matlab

    $40.00 /hr
    4,195 hours
    5.00
  10. Syed abrar A.

    Syed abrar A.

    WordPress Expert

    Pakistan - Tests: 6 - Portfolio: 11

    WordPress Theme / Plugin Development & Customization's expert. Genesis Framework, Hybrid Core Framework and Thesis theme specialist and expert. WordPress malware cleaner and expert security analyst. - More than 5 years of experience in Web Development; - PSD to HTML(5) / JS / CSS(3) expert, using either Bootstrap or Foundation Framework; - Sound SEO knowledge; - Expert Security Analyst; - W3C Validated Code; - UX / UI Expert; - Expert Website Tester (Design & Code);

    Groups: AWeber, MailChimp Experts Group

    $13.33 /hr
    2,667 hours
    4.99