GitHub Freelancers

Showing 109 freelancers

GitHub Freelancers

Showing 109 freelancers

  • Expert Ruby on Rails Developer, Team Lead, PM

    70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to … more

    70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to Friday daily status meetings at fixed time, suitable for all team members(customer is a team member). - Weekly iteration planning meetings. - Transparent and easy-to-use Project Management tools. *Project prioritization* - Complexity estimation - Short iterations & short feedback loop *Development practices* - Perfectly clean code - Test Driven Development (99% test coverage). - Obligatory code review & collective code ownership. - Domain Driven Design, Lean Architecture, GRASP, SOLID If this sounds good for you, let's get this done. LinkedIn: http://www.linkedin.com/pub/vladimir-rybas/13/901/1a9 Github: https://github.com/vrybas Tech Blog: http://vrybas.github.io/  less

    mysql javascript ruby ruby-on-rails github linux-system-administration agile-software-development scrum 00 more less
    • $35.00 HOURLY RATE
    • 4.3
    • 5602 HOURS
    • THAILAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Laravel 4.0 | jQuery | HTML5 | CSS3 |SugarCRM | Joomla | Google API

    I am Sr. Software Engineer who prides himself working in an open, honest and professional manner. I believe in Good Quality and Good Work is the key to well-being. I enjoy resolving problems, taking on challenges, and being a part … more

    I am Sr. Software Engineer who prides himself working in an open, honest and professional manner. I believe in Good Quality and Good Work is the key to well-being. I enjoy resolving problems, taking on challenges, and being a part of the business growth factor. If you are looking for the person that puts out fires and improves service levels, then I would like to join your company. Focus on Web Application Development (Laravel 4.1, HTML5, CSS3, JS, jQuery, Bootstrap3.0, SugarCRM6.2 Joomla3.0, Google API etc) Data Analyst ,Resolving problems, Taking on Challenges Tools:netBean, Git, DotProject Keen To Learn New Things.  less

    sugar-crm php mysql jquery html5 css3 twitter-bootstrap codeigniter github 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 44 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
  • Senior PHP Developer

    We offer a range of services to meet various clienteles needs like: Job Portals E-Commerce Solutions Custom Application Social Networking Sites Real Estate Portal Development Shopping Cart Content Management System Dating and Match Making sites Hotel Reservation System Dynamic Product … more

    We offer a range of services to meet various clienteles needs like: Job Portals E-Commerce Solutions Custom Application Social Networking Sites Real Estate Portal Development Shopping Cart Content Management System Dating and Match Making sites Hotel Reservation System Dynamic Product Catalogue Website Maintenance Our goals are: - To deliver quality and valuable products to our customers using scrum and kanban agile methodology. i have 4 years of experience in agile methodology. - To keep up with the cutting edge of technologies and very fast learner - Ruby on Rails projects with opportunities for career growth. - very transparent and honest communicator - believe in develop the great product by giving suggestion and feedback loop. - Great Quality - Test Driver development and Behavior driven development - Attending Daily standup using Skype or Google hangout to update for team. - Attending Sprint Demo, Retrospective and Sprint planning meeting How do I work? 1) I am available on Skype on 24/7. I work with client overlapping with client’s time zone. 2) I do demo with my client every day the completed work or update status through email 3) I am in continues communication with client so we both make sure that we are going in right direction to finish tasks or entire project 4) I have great communication skill to chat or call with client and excellent R & D skill to solve issues and fast learner. 5) I am very open and honest about communication. I am very passionate developer for technology solution. 6) I feel that developing projects or products are fun. I give best approach and best solution on consulting on products or projects. 7) Most important, I don’t need any reason to help people. I believe that you will get confidence on me once you work with me for few tasks.  less

    mysql javascript sql css ajax xml github php joomla wordpress 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 195 HOURS
    • INDIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Open Source Developer

    Significant online experience conceptualising, building, skinning, and scaling web sites. Highly proficient scripting skills in PHP. Sound experience on Linux, MAC and windows based systems and servers. Good understanding of Server administration and management, using SSH, FTP, GIT and other … more

    Significant online experience conceptualising, building, skinning, and scaling web sites. Highly proficient scripting skills in PHP. Sound experience on Linux, MAC and windows based systems and servers. Good understanding of Server administration and management, using SSH, FTP, GIT and other services Good understanding and usage of software engineering concepts. More than Six years of industry experience with demonstrated track record in developing, deploying and management large-scale Web applications and services. Strong and broad domain knowledge in Web technologies including Web and server application, proxy, load balancing, search engine optimization, caching, media streaming, and Web analytics. Delivering solid, well-structured and bug-free web applications that satisfy the business requirements. Raise awareness of new technologies and methodologies.  less

    symfony cakephp trixbox linux-system-administration mysql jquery php html css github 00 more less
    • $15.56 HOURLY RATE
    • 5.0
    • 1 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 13 TESTS
    ASSOCIATED WITH:
  • Web Engineer-Architect and Javascript Samurai

    I have many years of experience of high quality coding. My job is creating huge responsive single page applications. Besides I work under my own open source projects: 1. Framework (Matreshka.js). It's many times better then Backbone.js … more

    I have many years of experience of high quality coding. My job is creating huge responsive single page applications. Besides I work under my own open source projects: 1. Framework (Matreshka.js). It's many times better then Backbone.js :) 2. DOM utilite (Balalaika.js). This is tiny (999 Bytes) jQuery Alternative 3. WYSIWYG Editor (SuitUp) And other stuff. Look at my Github account: https://github.com/finom/ If you need a developer that will do cool-coded application for you and who knows how to work with big amounts of data, you're welcome.  less

    javascript google-apps twitter-api facebook-api mongodb node.js sql php jquery html5 sencha css phonegap wordpress git less-framework ecmascript coffeescript chrome-extension html ajax google-maps-api jquery-mobile css3 twitter-bootstrap oop android-app-development github 00 more less
    • $35.00 HOURLY RATE
    • 4.9
    • 2240 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 6 TESTS
  • PHP, HTML/CCS, Phonegap/JQuery Mobile Developer

    I'm experienced and hard-working developer with deep knowledge of php, html/css, javascript. I have great skills at mobile applications development with jQuery mobile and Phonegap. I have strong experience in the following areas: PHP, MySQL, DHTML, JavaScript, JQuery … more

    I'm experienced and hard-working developer with deep knowledge of php, html/css, javascript. I have great skills at mobile applications development with jQuery mobile and Phonegap. I have strong experience in the following areas: PHP, MySQL, DHTML, JavaScript, JQuery, Ajax Zend, CodeIgniter, Kohana frameworks Joomla component development Payment integrations: PayPal, Authorize.NET, 2Checkout Integrations via API, JSON: Facebook, Twitter, Amazon, Google Maps etc. Can't wait to start the work with you!  less

    html css3 php database-administration domain-migration tortoise-svn svn github email-handling phonegap mobile-app-development javascript jquery jquery-mobile html5 00 more less
    • $18.00 HOURLY RATE
    • 5.0
    • 777 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • AWS Architect/Engineer/Devops

    Over the last 9 years, I have been working as technical support engineer/team leader/infrastructure architect for several large companies (hosting companies with more than 1000 of dedicated and several dozens of VPS servers, ecommerce application companies, small and … more

    Over the last 9 years, I have been working as technical support engineer/team leader/infrastructure architect for several large companies (hosting companies with more than 1000 of dedicated and several dozens of VPS servers, ecommerce application companies, small and large companies with different cloud setups from several to several hundreds of instances) My competency lies in planning, development, deployment and setup of new production environments, troubleshooting/support/improvement of existing production systems based on Linux/Unix. Have a lot of experience in automation/monitoring/backup of different distributed environments with LAMP stack and other applications, different clustering, scalability and high-availability techniques.  less

    linux-system-administration amazon-ec2 clustering bash apache-tomcat ftp dns centos ubuntu subversion atlassian-jira mysql nagios lamp-administration memcached git rightscale amazon-web-services unix-shell redis squid haproxy mail-server-implementation postfix qmail apache-administration project-management github version-control plesk load-testing devops 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 1144 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 11 TESTS
  • Senior Ruby on rails Developer

    I'm a Ruby on Rails Developer(Front-end and back-end) with 6 years experience in developing and deploying web applications and deploying scalable solutions on top of Linode, Amazon and Heroku. Now I am working as freelancer and done lot … more

    I'm a Ruby on Rails Developer(Front-end and back-end) with 6 years experience in developing and deploying web applications and deploying scalable solutions on top of Linode, Amazon and Heroku. Now I am working as freelancer and done lot of projects in Ruby on Rails * Working on the latest version of Rails ( 3.x, 2.3.8) and Ruby (1.9.x, 1.8.7) * Use of Agile methodology for development process * Strong understanding of MVC. * Strong implementation knowledge of Twitter Bootstrap * Using RESTFul architecture in development * Implemented OAuth authentication for REST APIs * Strong knowledge about javascript(backbone.js, jquery etc) * Develop database design and tune application for better performance * Work Amazon Mturk, s3, EC2, cloud front APIs etc * Worked on all phases of Software Development Life Cycle (SDLC) * Understand and clarify project requirements * Use of project management tools like basecamp, asana, unfuddle, pivotal tracker, codespaces etc * Hands on experience in developing CRM * Hands on knowledge of Versioning tools live svn, git, mecurial etc * Development of the application using BDD (Behavior driven development) as per Cucumber, RSpec and Factory Girl * Developed database crawler in Ruby * Hands on experience with server configuration using passenger, nginx, thin mongrel, mongrel cluster, apache * Implement capistrano tasks and experience with god, monit etc  less

    ruby-on-rails svn jquery html mongodb mongrel ajax saas haml javascript twitter-api twitter-bootstrap paypal-integration paypal-api facebook-api apache-administration test-driven-development wire-framing agile-software-development oauth ruby postgresql backbone-js capistrano website-development web-design web-content-management google-apps google-apps-api google-maps-api amazon-ec2 amazon-s3 ubuntu linux-system-administration unix-system-administration spree git github xhtml joomla 00 more less
    • $22.22 HOURLY RATE
    • 4.8
    • 947 HOURS
    • INDIA
    • LAST ACTIVE
    • 13 PORTFOLIO ITEMS
    • 5 TESTS
  • Dream in Code

    I have 5+ years experience using C/C++, Java, and Python. I used each of these languages in 5+ projects. I also love to work with Shell scripting as well as Perl scripting. I have also 3+ years research experience … more

    I have 5+ years experience using C/C++, Java, and Python. I used each of these languages in 5+ projects. I also love to work with Shell scripting as well as Perl scripting. I have also 3+ years research experience in Bioinformatics that includes both of my undergraduate and graduate thesis work. Moreover, I am familiar in working with huge Database Management System (DBMS). I have gained practical experience while I was working in Grameenphone as my industrial attachment. Later, I earned Red Hat Certified System Administrator (RHCSA) and Oracle Certified Professional (OCP) certifications. Specialties: Problem solving is my strongest skill and I love to play with programming languages using my analytical skills.  less

    python java javascript .net-framework asp.net mongodb postgresql mysql oracle-plsql database-administration hadoop amazon-web-services web-scraping microsoft-visual-c++ microsoft-excel microsoft-visual-basic django-framework flask google-app-engine wordpress selenium-webdriver selenium google-maps-api git github xml bio-informatics oracle-pl/sql python-numpy tornado amazon-ec2 redhat-administration css css3 html html5 jquery twitter-bootstrap 00 more less
    • $17.78 HOURLY RATE
    • 4.6
    • 90 HOURS
    • CANADA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
  • Creative Web Dev (Intermediate Level)

    I am a "creative" web developer (back > front) of an intermediate level. I can perform those tasks (in order of proficiency): - web development and integration (phpMysql, html5/css3, ajax) - network and system administration (git/ssh) - domain names and web hosting … more

    I am a "creative" web developer (back > front) of an intermediate level. I can perform those tasks (in order of proficiency): - web development and integration (phpMysql, html5/css3, ajax) - network and system administration (git/ssh) - domain names and web hosting management - psd to htm conversion - computer music, photography My methods of source code deployment, backup & maintenance are robust and safe because I will have a git repo of your project on http://bitbucket.org, locally on my machine and on my web host (dashboard in EN/ES/FR) on which i can use ssh+git to deploy changes instantaneously without using the "empirical" FTP protocol. I am located in GMT -5 till beginning of june. My speed inet connection is 5mbs.  less

    php html5 ajax wordpress mysql html css3 css javascript phpmyadmin ssl git github ssh ubuntu phonegap symfony xml e-learning scorm adobe-flash actionscript-3 linux-system-administration domain-migration vmware-administration parallels-virtual-desktop steinberg-cubase ableton-live adobe-flex music-composition oracle-apex wp-ecommerce 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 151 HOURS
    • FRANCE
    • LAST ACTIVE
    • 13 PORTFOLIO ITEMS
    • 7 TESTS
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