Software Developers & Consultants

Showing 51,001 freelancers

Software Developers & Consultants

Showing 51,001 freelancers

  • Linux System, Network and VOIP Engineer/Admin - more than 10 years

    I am having more than 12 years of Linux system and network administration, VoIP deployments, system integration. My major expert areas are: >>TCP/IP networking & Security :- Advanced ip routing, forwarding, filtering and firewall with Netfilter Iptables, TCP Wappers, Fail2Ban >>Servers … more

    I am having more than 12 years of Linux system and network administration, VoIP deployments, system integration. My major expert areas are: >>TCP/IP networking & Security :- Advanced ip routing, forwarding, filtering and firewall with Netfilter Iptables, TCP Wappers, Fail2Ban >>Servers :- Sendmail, Postfix, Dovecot, Courier IMAP, Squirrelmail, Roud cube, BIND, Apache, Nginx, VSFTPD, DHCPD, Squid, Samba, Ziproxy(image compression proxy server), any open source or closed source software in the field >> Control Panels :- CPanel installation and administration >>VoIP :- FreeSwtich, Asterisk based products (Bare Asterisk, Elastix, Trixbox, FreePBX or any related), secure RTP streams (SRTP) with Transport Layer Security (TLS) with or without Server Certificate, CRM integration and Dialers >>Monitoring and remote admin :- Log analyzing, Monitoring, Remote desktop, Remote Admin using tools such like Sarg, Nagios, FreeNX, SSh/Telnet >>Scripting :- Bash, PHP, Perl, Curl >>Web and Database :- SQL Server, MySQL, HTML, PHP, Java Scripts >>Inter-networking :- LAN/WAN using Cisco and DLink Routers, Managed and unmanned Switches, Structured cabling and Fiber cabling systems, >>Telecommunication :- Circuit Switching, SDH and PDH, Ip based networks, Transmission, Telecommunication network implementation and maintenance >>Virtualization:- WMWare Exsi 4/5, HyperV, VirturlBox, Zen >>Operating Systems :- Redhat or Dabian based servers such like CentOS, Ubuntu, Dabian etc,. ### My time zone : GMT +5.30 (Asia/Colombo) Pls consider this on hiring me ### Quality of work : Commit to provide 100% not a bit less than that. If I say it can be done .. definitely it is possible. If I say cant .. surely I cant do that. Welcome clients...  less

    linux-system-administration asterisk vmware-esx elastix trixbox php perl centos ubuntu nagios sendmail postfix iptables squid mail-server-implementation ftp cisco-routers network-administration email-deliverability-consulting email-marketing google-apps windows-administration unix-shell 00 more less
    • $22.22 HOURLY RATE
    • 4.8
    • 73 HOURS
    • SRI LANKA
    • LAST ACTIVE
    • 24 PORTFOLIO ITEMS
    • 4 TESTS
  • Web programmer, web designer

    - Able to work under stress and with flexible specifications. - Able to learn in short time. - Satisfaction of the buyer is my main direction - Significant experience building and maintaining front-end and back-end Web Services systems for high performance, availability, scalability - Website … more

    - Able to work under stress and with flexible specifications. - Able to learn in short time. - Satisfaction of the buyer is my main direction - Significant experience building and maintaining front-end and back-end Web Services systems for high performance, availability, scalability - Website programming experience, particularly I'm a web programmer, web designer, working mainly with Ruby, Ruby on Rails, CMS Magento, Drupal, WordPress, Joomla 2.5, Joomla 3.0, Joomla 1.5 (Virtuemart, SOBI2, Community Builder), excellent knowledge of PHP, HTML, CSS, database MySQL, MSSQL,. Experience in development for over 3 years. Developing Joomla components, modules.Configuring Web Services: Apache, PHP, MySQL (3 years). I'm a VB-programmer, excellent knowledge of Crystal Reports, Microsoft Excel, Word, database Access, MSSQL, Oracle, DB2, MySQL.  less

    joomla mysql html css css3 html5 javascript android-app-development ruby-on-rails ruby 00 more less
    • $17.78 HOURLY RATE
    • 4.7
    • 231 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 7 TESTS
  • Expert in PHP/MySQL, CodeIgniter, ExpressionEngine, Statamic, iOS

    I am working on web application development since 6+ years and having experience on PHP/MySQL, CodeIgnitor, ExpressionEngine, WordPress, Statamic, CraftCMS iOS development I am active member of Stackexchange ExpressionEngine ( http://expressionengine.stackexchange.com/users/872/bhashkar-yadav ) and ExpressionEngine forum … more

    I am working on web application development since 6+ years and having experience on PHP/MySQL, CodeIgnitor, ExpressionEngine, WordPress, Statamic, CraftCMS iOS development I am active member of Stackexchange ExpressionEngine ( http://expressionengine.stackexchange.com/users/872/bhashkar-yadav ) and ExpressionEngine forum ( http://www.ellislab.com/forums/member/244239 ). My personal blogging website is: http://www.sidd3.com where I posted some articles related to web development and ExpressionEngine. Expertise in CMS: - Expression Engine - Statamic - Word Press - Craft CMS  less

    wordpress expression-engine javascript php codeigniter jquery mysql 00 more less
    • $23.33 HOURLY RATE
    • 5.0
    • 171 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 5 TESTS
  • web and software Developper

    I am web and software developer with 7 years of experience in commercial, corporate business web applications. Using design patterns and OOP, I make sure of the application's scalability and maintainability for future expansion in the projects. I am … more

    I am web and software developer with 7 years of experience in commercial, corporate business web applications. Using design patterns and OOP, I make sure of the application's scalability and maintainability for future expansion in the projects. I am experienced in the following: - Web development : PHP/PHP5 - CMS : Joomla, Wordpress : creating and customizing components and plugins, and converting PSD to Joomla/wordpress - Framework : CakePHP, Zend - Templates : smarty, patTemplates. - Javascript: Jquery, Yui, Mootools - E-commerce : Prestashop, Virtuemart, Magento - .NET : c# windows application. - Java/J2EE development - Android apps development I'm always motivated to take new challenges and participate in new projects.  less

    website-development joomla wordpress prestashop psd-to-html javascript ajax java j2ee .net-framework database-design 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 147 HOURS
    • TUNISIA
    • LAST ACTIVE
    • 15 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • Graphic Designer | UI Designer | Print Designer | Magazine Designer

    I'm a graphic designer with many years of experience. I have worked mainly in publishing, namely I've been involved in the preparation of the design of many magazines. I use Adobe Creative Suite (InDesign, Photoshop, Illustrator). I'm … more

    I'm a graphic designer with many years of experience. I have worked mainly in publishing, namely I've been involved in the preparation of the design of many magazines. I use Adobe Creative Suite (InDesign, Photoshop, Illustrator). I'm responsible and I've always given everything to finish the projects on time. I think you'll make the right choice if you decide to work with me.  less

    graphic-design adobe-indesign adobe-photoshop adobe-illustrator adobe-creative-suite magazine-layout print-design print-layout-design book-cover-design flyer-design brochure-design ui-design web-design newsletter-writing 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 1852 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 41 PORTFOLIO ITEMS
    • 6 TESTS
  • Angularjs, , JS, Python, Django Software developer

    Experience: # Full Stack Web development (Django/CodeIgniter) # Web Scrapping # Shell and Python Scripting # Database design and optimization # Web automation and testing Skills # Django/Python, codeigniter/php # Bottle , Flask, Web2py # selenium, phantomjs # Scrapy # Databases [ Mysql, Mongodb, couchdb, cassandra ] # Javascript (jquery, AJax … more

    Experience: # Full Stack Web development (Django/CodeIgniter) # Web Scrapping # Shell and Python Scripting # Database design and optimization # Web automation and testing Skills # Django/Python, codeigniter/php # Bottle , Flask, Web2py # selenium, phantomjs # Scrapy # Databases [ Mysql, Mongodb, couchdb, cassandra ] # Javascript (jquery, AJax, backbone.js, angularjs, mustache.js) # Google App Engine , Amazon Web Services, Compute engine # Linux ( ssh, firewall, server and service installation) Other Skills # C:Panel # Plesk Panel # Wordpress # Github # Awk/Bash #XML/JSON  less

    php python django-framework amazon-web-services mysql mongodb google-app-engine javascript bash-shell-scripting web-scraping 00 more less
    • $20.00 HOURLY RATE
    • 4.9
    • 93 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 13 TESTS
  • Experienced Graphic Designer, Web Developer in HTML/CSS and Wordpress

    To provide my clients the Best Designs according to their requirements.I am passionate about designs and can deliver whatever my clients want and that too in quick time and genuine budget.Satisfying my clients with my work is my … more

    To provide my clients the Best Designs according to their requirements.I am passionate about designs and can deliver whatever my clients want and that too in quick time and genuine budget.Satisfying my clients with my work is my aim. My core competencies lies in Graphic design,Web design,Web Development in CSS/HTM,Flash Banners,Brochures,Flyers,Landing Pages,Squeeze Pages,Image Editing,Business Cards design etc. I also possess knowledge of Developing Application Softwares using VB.Net,C#.Net as frontend and SQL-Server as backend.  less

    web-design graphic-design wordpress html css3 adobe-photoshop website-development 00 more less
    • $8.00 HOURLY RATE
    • 4.9
    • 2276 HOURS
    • INDIA
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 5 TESTS
  • Freelance web developer with Java,node.js,php,ruby,twilio experience

    Highly skilled Java Developer. My specialization is web/backend development using such technologies as Struts2, Hibernate, JSP/JSTL, Tomcat, JavaScript/JQuery, Maven, RESTful API. Any desktop (using Swing) development also can be provided as well as utility program development and … more

    Highly skilled Java Developer. My specialization is web/backend development using such technologies as Struts2, Hibernate, JSP/JSTL, Tomcat, JavaScript/JQuery, Maven, RESTful API. Any desktop (using Swing) development also can be provided as well as utility program development and multi-threaded systems. Also having proficiency and experience in developing applications in Node.js,Ruby,RoR,JS, ShellScripting, Selenum, Ajax, Software Design and Testing. Good working Knowledge in AWS API,Google APIs, Twilio API and many other APIs.  less

    oracle-java-ee core-java java apache-struts jsp data-entry microsoft-excel technical-support technical-documentation ruby ruby-on-rails cucumber sinatra-framwork rspec twitter-bootstrap php mysql twilio-api unix-shell linux-system-administration windows-administration crm perl amazon-ec2 amazon-s3 selenium selenium-webdriver node.js python capistrano amazon-web-services google-app-engine-api openvbx 00 more less
    • $15.00 HOURLY RATE
    • 4.7
    • 810 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 7 TESTS
  • 2100+ oDesk Hours, Expert iPhone/iPad ,Android and Unity Developer

    My skills and experiences are following Games: - UIKit,Cocos2D, OpenGL , Cocos2d-x , IOS , Android - Box2D, Chipmunk - Game Center, In-App Purchase , NextPeer,RevMob,ChartBoost. - iAd, Adwirl, Admob, - Flurry, Test flight,Diawi. -Repository systems -Svn ,GIT Online backend services -https://www.stackmob.com … more

    My skills and experiences are following Games: - UIKit,Cocos2D, OpenGL , Cocos2d-x , IOS , Android - Box2D, Chipmunk - Game Center, In-App Purchase , NextPeer,RevMob,ChartBoost. - iAd, Adwirl, Admob, - Flurry, Test flight,Diawi. -Repository systems -Svn ,GIT Online backend services -https://www.stackmob.com -https://parse.com I can give you . >>> Top Quality work with optimal solutions. >>> I do not exceed agreed budget. >>> I do not exceed deadline.. >>> Good UI Design and Perfect and skilled Coding. Thanks  less

    iphone-app-development ios-development objective-c java c++ c cocoa-touch cocos2d sqlite apple-xcode database-modeling ngcore teaching-physics mobile-app-development box2d-game-engine xml game-development facebook-api twitter-api 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 2146 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
  • Hacking&security , Web programmer,Web Designer , Softwar&script

    Over the last 5 years, I have developed a wide range of websites using HTML,CSS, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development … more

    Over the last 5 years, I have developed a wide range of websites using HTML,CSS, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. Fast Developer : PHP,HTML/xHTML,CSS,MYSQL,JAVASCRIPT,AJAX -PSD to XHTML / HTML5 -Website Development with html5 & css3 for all browser Softwar & script: - PHP scripts - Python scripts (iRC Bots, web bots ,...) - Security and penetration testing - C++ and Qt lib  less

    php security c++ html css python c javascript adobe-photoshop mysql sql psd-to-html network-security qt database-administration penetration-testing arabic french 00 more less
    • $25.00 HOURLY RATE
    • 4.9
    • 22 HOURS
    • ALGERIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
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