Software Developers & Consultants

Showing 4,508 freelancers

Software Developers & Consultants

Showing 4,508 freelancers

  • Senior software developer

    Dear employers! I came here to make world better, to do what i can do really good and what i like. Interested in writing good, high-quality and well supported code. My main passions are laying in write large, scalable systems … more

    Dear employers! I came here to make world better, to do what i can do really good and what i like. Interested in writing good, high-quality and well supported code. My main passions are laying in write large, scalable systems, able to work on extremely high loads. I like to automate jobs which people consider boring and hard, that is what computers were born for. Have experience and want to continue work with: Architecture, OOP patterns, multithreading and synchronization, sockets, network servers and web services, RPC, WCF, JSON, worked with different web APIs - google, facebook, vkontakte .NET C# development(Windows, Linux using Mono) Java/Scala development C++ system programming, low level coding(Windows, Linux) Web development(PHP, MySQL, HTML/CSS/JavaScript/JQuery) Bots development, any kind of automation tools, professional and custom scrapers, crawlers, data miners, etc... (Also have high experience in LineageII coding, know specifics of MMO automation) 3D/Casual Game development using Unity3D General experience in coding - over 8 years, i know how to make it right, what to choose and when. Will be glad to help you to improve business and deliver you the best solution ever!  less

    c# c++ security mysql node.js php java .net-framework 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 1049 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • SOA,SaaS,Spring,JSF,Struts,Hibernate,Camal,ServiceMix,WSo2,MuleESB

    I am having more than 7 years experience in developing web based enterprise solutions using technologies like Java, J2EE, Struts, JSF, Spring, Hibernate, Rich Faces, Prime Faces, GWT, Smart GWT. Further Android, JBPM, Performance Tuning, Query Optimization, Code Profiling, Memory … more

    I am having more than 7 years experience in developing web based enterprise solutions using technologies like Java, J2EE, Struts, JSF, Spring, Hibernate, Rich Faces, Prime Faces, GWT, Smart GWT. Further Android, JBPM, Performance Tuning, Query Optimization, Code Profiling, Memory Leaks and Team management. I have experience in SOA, SaaS and integration technologies like web services(jax-ws,jax-rs), JMS (Jboss Hornet Queue, Active MQ), Amazone Marketplace Web Services, Sales Force and Enterprise Service Bus (ESB) specially Mule ESB, Apache Camal, Service Mix and WS02 ESB. I don't work on small fixed price jobs. Please don't bother to invite me. I am interested in long term engagement with an established firm.  less

    java j2ee jbpm spring-security hibernate spring-framework richfaces jsf javascript apache-struts primefaces database-modeling jdbc rmi ajax jms gwt extjs google-apps google-app-engine rest 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 2847 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 6 TESTS
  • Software Engineer/Researcher ( C++ , VC++ , JAVA , WPF , Windows 8 )

    Many years of professional work experience as a senior software engineer in prestigious multinational organizations. I have worked on various R&D projects taking the role of software designer and programmer as a permanent employee before becoming a full time … more

    Many years of professional work experience as a senior software engineer in prestigious multinational organizations. I have worked on various R&D projects taking the role of software designer and programmer as a permanent employee before becoming a full time freelancer. I have hands on experience with various technologies like C++, VC++, JAVA, C, Javascript, Visual Studio, Eclipse, Netbeans etc. I have worked on various operating systems namely windows,Linux,Opensolaris and windows server. I have done Engineering in Computer Science and am a Sun certified Java Professional(SCJP).  less

    c++ c microsoft-visual-c++ java microsoft-visual-studio netbeans eclipse game-development gis 00 more less
    • $27.78 HOURLY RATE
    • 4.8
    • 1294 HOURS
    • INDIA
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 2 TESTS
  • In oDesk Certified Top 10 percent Developers - Wordpress,Joomla,Drupal

    Over 8 years invested in PHP/MySQL technology to gather expertize in open source like Wordpress, Joomla, Drupal, osCommerce, zencart.. Having expertize on WORDPRESS / JOOMLA / DRUPAL and adopted these 3 as primary skills since last 8 years. Today's web … more

    Over 8 years invested in PHP/MySQL technology to gather expertize in open source like Wordpress, Joomla, Drupal, osCommerce, zencart.. Having expertize on WORDPRESS / JOOMLA / DRUPAL and adopted these 3 as primary skills since last 8 years. Today's web applications are pushing the limits of possibilities, and i keep myself updated to provide the complete web solution including CSS/Javascript/Photoshop work also. Here are some reasons why you can choose me over other freelancers.. 1) Knowledge and years of experience in core framework/architectural structure of CMS systems like Wordpress/Joomla/Drupal. 2) US timezone working hours and hence quick response in your time zone also with almost 100% availability.. 3) Great communication skills with both written and verbal English. 4) Ability to understand the job requirement quickly and provide suggestion to make product better as per clients wish. 5) Ability to define the work scope clearly and provide a clear and realistic deadline. My Expertise ========== PHP/MySQL Wordpress Joomla/VirtueMart Drupal woocommerce Gantry Framework OSCommerce Smarty AJAX javaScript ebay,google,paypal and Facebbok APIs cPanel XML API Zencart  less

    wordpress joomla drupal oscommerce jomsocial virtuemart php css javascript ajax jquery mysql paypal-api paypal-integration google-maps-api payment-gateway-integration 00 more less
    • $25.00 HOURLY RATE
    • 4.9
    • 1601 HOURS
    • INDIA
    • LAST ACTIVE
    • 19 PORTFOLIO ITEMS
    • 13 TESTS
    GROUPS:
  • MCP Certified HTML5 + CSS3 + JAVASCRIPT Developer and Web designer

    Self-Employed UI Developer, Web 2.0 Designer, Flash Developer, HTML/CSS, SEO To obtain a position in the New Media Industry where I can be creative and contribute to a team in a modern environment. To do work that I … more

    Self-Employed UI Developer, Web 2.0 Designer, Flash Developer, HTML/CSS, SEO To obtain a position in the New Media Industry where I can be creative and contribute to a team in a modern environment. To do work that I can be proud of and be excited about doing. Web Designing / Flash Development •Analysis, design, development, enhancements and maintenance of web applications. •Development, UI Developer, Graphic Design, Web Site Cross-Browser Creation, Logos & Icons. •Making changes and new enhancements in web site pages. •Hand- code all XHTML, DHTML, CSS, JS & JavaScript. •Expert in Flash animation and Action Scripting. Resume http://www.webtoseo.com/Farhan-Parpia/Resume/web- Designer-Flash-developer.doc  less

    ui-design adobe-photoshop xhtml css javascript ajax html graphics-programming wordpress adobe-flash php 00 more less
    • $16.67 HOURLY RATE
    • 4.7
    • 1401 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 19 PORTFOLIO ITEMS
    • 4 TESTS
  • AWS Certified Solutions Architect, Senior Linux / Cloud Expert, DevOps

    I am APN Consulting Partner: https://aws.amazon.com/partners/overview/consulting-partner/ and AWS Certified Solutions Architect: http://aws.amazon.com/certification/ with 7 years on odesk! I demonstrate knowledge, skills and proficiency with AWS services and can help customers … more

    I am APN Consulting Partner: https://aws.amazon.com/partners/overview/consulting-partner/ and AWS Certified Solutions Architect: http://aws.amazon.com/certification/ with 7 years on odesk! I demonstrate knowledge, skills and proficiency with AWS services and can help customers of all sizes design, architect, migrate, or build new applications on AWS. I have gain access to a range of resources that will enable me to better help my customers deploy, run, and manage applications in the AWS cloud. I have also experience with other cloud solutions like Gogrid, Rackspace, Rightscale, Scalr, Linode, Digital Ocean. I am Linux administrator of the RedHat/Centos, Ubuntu/Debian distributions with preparing the Scalable and Highly Available Products using automation by Puppet/Chef/Capistrano/Elastic Beanstalk/Opsworks/Cloudformation software.  less

    amazon-web-services amazon-ec2 amazon-s3 amazon-rds puppet-administration unix-system-administration perl linux-system-administration unix-shell clustering apache-administration lamp-administration python mysql mail-server-implementation virtualization nagios scalr rightscale zabbix bash postgresql apache-tomcat openvpn squid subversion capistrano postfix centos ubuntu apache-solr mongodb rackspace-cloudservers varnish-cache jenkins redis 00 more less
    • $38.89 HOURLY RATE
    • 4.9
    • 5098 HOURS
    • CZECH REPUBLIC
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
  • Ruby on Rails, iOS & Android Apps Expert Developer

    I am a business development executive and I have a team with experience between 2 - 7 years, they consist of Web Developers, Web Designers, and Mobile Developers to provide our clients in IT needs all under one roof :). Below are … more

    I am a business development executive and I have a team with experience between 2 - 7 years, they consist of Web Developers, Web Designers, and Mobile Developers to provide our clients in IT needs all under one roof :). Below are some of our expertise: Web Design, TwitterBootstrap, 960gs PSD to HTML5/CSS3 Mobile web development using PhoneGap, jQuery Mobile and Rhomobile Ruby on Rails (Agile development, RESTful applications) Ruby on Rails (Twilio, Activity Streams, Capistrano, Passenger, Image processing with RMagick, Video processing with RVideo, Query optimation, Memcache, Search engine optimation with Sphinx, manipulating office files with ROO etc...) UI/UX Subversion, Git Location Based Service SocialEngine BitCoin HTML5/CSS3, HAML, Slim, SASS, Less Test Driven Development and Behavior Driven Development (RSpec, Cucumber, Shoulda etc...) E-commerce (Authorize.net, Active Merchant gem, Paypal API, Google Checkout API etc...) Javascript/AJAX (jQuery, NodeJS, BackboneJS) MySQL Facebook API, Google API, Twitter API, LinkedIn API integration etc... Web Scraping Linux Command line and VPS management ✓ Provide 100% Satisfaction. ✓ Offer Unlimited revision. ✓ Build good relationship. ✓ Learn from suggestions and comments. ✓ Work with people around the world. We’re experienced, honest, hard working team, reliable and professionally want to maintain a long term relationship. Our Hourly rate is $15 and We’re available to work 40 hours per week. If I can provide you with any further information, please let me know. I look forward to hearing from you. Thank you. Best Regards, -- Ruby on Rails, iOS, Android Developer and Web Design Nin74 "Promise only what you can deliver Deliver more than you promised"  less

    ruby ruby-on-rails html5 css3 twitter-bootstrap web-design coffeescript haml less-framework ubuntu linux-system-administration ios-development android-app-development javascript jquery jquery-mobile twilio-api twitter-api facebook-api facebook-games-development backbone-js linkedin-api node.js appcelerator-titanium phonegap mobile-app-development iphone-app-development database-administration database-programming database-management amazon-ec2 amazon-s3 amazon-web-services heroku payment-gateway-integration paypal-integration authorize.net git github subversion ecommerce-consulting apache-administration nginx apache-solr sphinx memcached mysql postgresql sqlite image-processing video-streaming nosql mongodb bdd rspec cucumber seo capistrano foursquare-api mailchimp sass php codeigniter code-refactoring psd-to-html payment-processing 00 more less
    • $16.67 HOURLY RATE
    • 4.8
    • 3455 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 3 TESTS
  • Expert in PHP/MySQL and HTML/CSS/Javascript

    I'm Alexandre Viseu, a Portuguese freelance web developer based in Bangkok, Thailand. With over 8 years experience in PHP/MySQL development and many more in HTML/CSS/Javascript, I am able to perform a high-range of jobs, ranging from … more

    I'm Alexandre Viseu, a Portuguese freelance web developer based in Bangkok, Thailand. With over 8 years experience in PHP/MySQL development and many more in HTML/CSS/Javascript, I am able to perform a high-range of jobs, ranging from bug chasing and fixing, to the design, management and implementation of complex platforms. It is my conviction that customer satisfaction is the cornerstone of any decent freelancer service. It is then no wonder that I offer only the best service possible in the best time available. If you have any project with deadlines you need to be completed by yesterday, then I'm the developer to have in your address book. My aim is to continue to build up my experience both as a team leader and as a software developer as they are the cornerstone of both my work and service quality I provide to any given project.  less

    php mysql database-design css javascript jquery svn redmine paypal-integration 00 more less
    • $16.67 HOURLY RATE
    • 4.8
    • 2093 HOURS
    • THAILAND
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 11 TESTS
  • Expert testing professional having 12 yrs exp in software testing

    - A total of 15 years experience in IT industry and 12 years in Software testing and Quality Assurance for complex applications - Expert in manual and automated testing - QA activities such as test planning, test scheduling, test metrics, test reporting, QA … more

    - A total of 15 years experience in IT industry and 12 years in Software testing and Quality Assurance for complex applications - Expert in manual and automated testing - QA activities such as test planning, test scheduling, test metrics, test reporting, QA process, setting up test environment. - Expert in web site / web application testing. - Expertise in testing Cluster Server (Veritas Cluster Server) and Storage (Veritas Volume Manager, arrays HP, EMC, NetApp) technologies. - Extensive expertise in QA life cycle and automation experience at Testing, System Testing, Regression Testing, Performance Testing, Functionality Testing, Winlogo Testing, SCS Testing, Formulating Test Strategies and Test environment, Preparation and execution of Test Plan and Test Cases, QA Report. - Experienced in testing on Windows Server 2000, 2003, 2008, 2008 R2, Active Directory, Microsoft Exchange 2000/ 2003 Servers - Documentation Review (Won the first prize for doc review bug bash)  less

    software-testing selenium 00 more less
    • $11.11 HOURLY RATE
    • 4.9
    • 8996 HOURS
    • INDIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 6 TESTS
  • 4.5 years Development Experience at oDESK using .NET,iOS and PHP

    10+ years proven experience in Object Oriented and Component Based Analysis, Design, Development, Testing and Implementation of Software Applications and Network Administration Strong Analytical and Problem Solving Skills Can deliver project/module/deliverable in a Timely Manner Technologies/Languages/Libraries … more

    10+ years proven experience in Object Oriented and Component Based Analysis, Design, Development, Testing and Implementation of Software Applications and Network Administration Strong Analytical and Problem Solving Skills Can deliver project/module/deliverable in a Timely Manner Technologies/Languages/Libraries/Frameworks: - C#, Managed C++, ASP.NET,MVC, LINQ, ADO.NET Entity Framework, WPF, - Windows API, DirectShow, DirectSound, Sockets, Completion Ports, OLEDB, TAPI, GDI -MS SQL Server, T-SQL, Oracle, MySQL, NoSQL, MongoDB, MS Access - MS OFFICE : VBA, VSTO - Web technologies: PHP,REST and SOAP web services, JavaScript rich client libraries, HTML5, CSS3,jQuery - ObjectiveC, iOS SDK, Mac OS SDK, XCode - Cloud platfoms: Amazon Web Services ( AWS ), Microsoft Azure -API Integration Dropbox api integration with PHP and C# GoogleMap integration with PHP and C# oDesk api integration with C# Amazon api integration with C# eBay api integration with C# LinkedIn api integration with C# Skype api integration with C# -Accounting Software Integration Simply Accounting integration with C# QuickBooks integration with C# myOB integration with C# --Data scrapping Google Local Search Amazon Product Listing LinkedIn  less

    c# objective-c asp.net microsoft-visual-basic php asp.net-mvc sql ios-development iphone-app-development 00 more less
    • $30.00 HOURLY RATE
    • 4.5
    • 2977 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
loading