Sinatra Framwork Freelancers

Showing 60 freelancers

Sinatra Framwork Freelancers

Showing 60 freelancers

Browse Sinatra Framwork job posts for project examples or post your job on oDesk for free!

Sinatra Framwork Job Cost Overview

Typical total cost of oDesk Sinatra Framwork projects based on completed and fixed-price jobs.

oDesk Sinatra Framwork Jobs Completed Quarterly

On average, 4 Sinatra Framwork projects are completed every quarter on oDesk.

4

Time to Complete oDesk Sinatra Framwork Jobs

Time needed to complete a Sinatra Framwork project on oDesk.

Average Sinatra Framwork Freelancer Feedback Score

Sinatra Framwork oDesk freelancers typically receive a client rating of 4.65.

4.65

Last updated: April 1, 2015

  • Team Lead, Senior Ruby on Rails, co-founder at RM

    I'm a Tech Lead with about 8 years experience in web-development and about 4 years in Ruby on Rails. I have in portfolio more than 40+ finished rails projects from social platforms and e-commerce to SaaS. I'm self … more

    I'm a Tech Lead with about 8 years experience in web-development and about 4 years in Ruby on Rails. I have in portfolio more than 40+ finished rails projects from social platforms and e-commerce to SaaS. I'm self motivated, can solve complex tasks in a short time. In the past two years my main roles were architecture planning, choosing the right technology stack using the client's requirements, development management, team management I like Agile and use it every day - iterations, scrum daily meetings, retrospectives. I like confident code and TDD/BDD. I'm experienced in RSpec, Capybara and Cucumber. Often I help clients to understand what will be the best development approach for them. Do they need only MVP or there is a sense in building full version. What technologies are best for their project. Plan deadlines and budget. I'm very familiar with AWS technologies stack - setup EC2 instance from scratch, configure balance loader(EBL), setup push notifications service(SNS), emails(SES), database instances(RDS), and other services I have an experience in buiding a high-load applications, huge processing centers with 1,000,000 processed jobs daily(in Sidekiq), PostgreSQL database size more than 500GB and everything places on EC2 instance with 32 Cores and 68GB RAM. That was very excited. I'm a fun of continues integration and continues deploy practices. I also have experience in front-end development: JavaScript on advanced level, canvas, CoffeeScript, web-sockets(socket.io) with node.js back-end, backbone.js, Ember.js In the past years there is a trend to have an application with RESTful JSON API built in Ruby on Rails. I have experience in building more than 5 different APIs for different projects. Some of them were versioning and have up to v4. There is always a challange to support old versions, but we successfully doing it. Some have HIPAA protection, one application had a really complex structure of API URLs but it was very easy to work with it in the end since we built it human readable. Thanks for you time!  less

    ruby ruby-on-rails php mysql postgresql javascript coffeescript jquery backbone-js ajax css css3 bdd rspec yii-framework haml twitter-bootstrap sass sinatra-framwork appcelerator-titanium 00 more less
    • $40.00 HOURLY RATE
    • 4.9
    • 3106 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Full Stack Ruby Dev

    Full stack freelance web application developer with over 4 years experience in the web application hosting/development business. Specialising in Ruby, Rails, Sinatra, Javascript, AngularJS, NodeJS, HTML, CSS, DevOps, deployment/infrastructure management and automated testing. Solid understanding of latest best … more

    Full stack freelance web application developer with over 4 years experience in the web application hosting/development business. Specialising in Ruby, Rails, Sinatra, Javascript, AngularJS, NodeJS, HTML, CSS, DevOps, deployment/infrastructure management and automated testing. Solid understanding of latest best practises/technologies and comfortable working in all areas of modern web application development. Most interested in working on long term challenging projects.  less

    ruby ruby-on-rails javascript jquery heroku git sinatra-framwork node.js redis angularjs 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 731 HOURS
    • EL SALVADOR
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • FOSS Consultant

    Hello, My name is Renich Bon Ciric (yeah, I know it's up there...). I'm a FOSS professional and expert GNU & Linux Systems Administrator and Integrator; specialized in RedHat/Fedora. I live in Guadalajara, Jalisco, México. I can offer … more

    Hello, My name is Renich Bon Ciric (yeah, I know it's up there...). I'm a FOSS professional and expert GNU & Linux Systems Administrator and Integrator; specialized in RedHat/Fedora. I live in Guadalajara, Jalisco, México. I can offer my skills remotely. I am willing to work by project, part time or full time. My favorite time of day are evenings. I am a night owl and am happy to work on odd shifts. # Experience - CloudSigma: Recently. I was in charge of integrating their current software stack for the cloud. Basically KVM/Qemu hosts. - (xpert) creations: I was in charge of their LAMP servers; all successfully migrated from several ISPs into KVM/Qemu virtualized servers. - Tools Net: I was in charge of their infrastructure. Migrated from a very old VMWare installation into a KVM/Qemu setup. - Mexican Foodbank Association (AMBA): Was in charge of the infrastructure; including mail, dns and LAMP. - Fedora: I am, currently, a Fedora packager. - LinuxCabal: I started the PHP and Python groups. In charge of new projects for this non-for-profit organization. I'll synthesize a skillset for you and am happy to answer any queries or question regarding these subjects: # Basis - Systemd and SysV - Puppet - Bacula (automated backup system) # Networking and Security - DHCP and DNS (ISC of course) - iptables, firewalld, tcp wrappers, SELinux, etc # Virtualization - KVM/Qemu/Libvirt - OpenStack - GlusterFS, XtreemFS and Ceph # Web - NginX, Apache and Cherokee - MySQL/MariaDB and a little Postgress # Programming and scripting - Bash/Dash, Perl, PHP, Ruby and Python - C and C++ # Misc - Fedora Packaging (RPM) and repo generation I am happy to learn whatever is needed with a few exceptions: - Java - Oracle # CV http://cv.woralelandia.com/ # References https://www.google.com/#q=renich  less

    linux-system-administration dhcp iptables kvm-virtualization fedora centos nginx apache-administration php ruby python bash bash-shell-scripting mysql virtualization firewalls security network-administration network-security computer-networking lamp-administration redhat-administration music-arrangement music-composition music-producer ableton-live propellerhead-reason avid-pro-tools sinatra-framwork bacula data-backup google-apps 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 48 HOURS
    • MEXICO
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 3 TESTS
  • Ruby/Rails developer

    I'm a professional developer focused on Ruby ecosystem - building API's, automation and websites. I can also consult you on increasing quality metrics for you project. Active practitioner of Software Craftsmen principles. This mean that i’ll be: - considering … more

    I'm a professional developer focused on Ruby ecosystem - building API's, automation and websites. I can also consult you on increasing quality metrics for you project. Active practitioner of Software Craftsmen principles. This mean that i’ll be: - considering you as a part of team - actively sharing my experience and knowledge - acting on problems - always striving to do better Have extensive experience in QA, especially automated testing and did consulting on quality for projects. Actively practice TDD and know how to effectively use testing in projects. Have experience as Agile leader working with QA teams, development teams and worked with various graphic design departments. Worked with: - slim, erb, haml, less, scss, angularjs, jquery - redis, mongodb. postgresql, mysql, sqlite, hbase - sidekiq, rabbitmq, solr - amazon aws, heroku, docker - rails (2-4), middleman, sinatra - capistrano, mina, gulp - rspec, minitest, capybara, mutant, cucumber - git, cvs - monit, jenkins, nagios, wercker Also have experience working with Qt, QtScript, Java, Python  less

    ruby java heroku sql ruby-on-rails twitter-bootstrap postgresql sinatra-framwork automated-testing agile-software-development 00 more less
    • $38.00 HOURLY RATE
    • 4.9
    • 442 HOURS
    • ESTONIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Ruby/ROR and JavaScript Software Engineer

    Hi! I'm full stack software developer with experience of more than 11 years, possessing strong analytical and problem solving ability and extensive experience in oversight, planning, developing and delivery diverse IT systems and applications. Self-motivated, able to work effectively … more

    Hi! I'm full stack software developer with experience of more than 11 years, possessing strong analytical and problem solving ability and extensive experience in oversight, planning, developing and delivery diverse IT systems and applications. Self-motivated, able to work effectively alone as well as in a team. Possess strong technical skills in: Ruby, RoR, HTML5, CSS, XHTML1.0-1.1, PHP4-5, Sencha, jQuery, jQueryUI, 960gs, LESS, MySQL, PostgresSQL. My core competencies: -back-end development Ruby; -UI-development in xHTML/HTML5, JavaScript; -development of sophisticated architecture; -creating cross platform APIs based on RPC(json-rpc, SOAP) and REST. -design and develop full scale content management systems (CMS), applying Ruby, HTML5, CSS, MySQL; -design and develop user interface with the help of libraries and frameworks jQuery, jQuery UI, Sencha; Let me know if you need to create awesome product, I'll be eager to help. Best Regards, Andrew  less

    javascript coffeescript backbone-js sencha extjs html html5 css css3 jquery ruby ruby-on-rails php mysql mongodb postgresql sinatra-framwork 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 2448 HOURS
    • KAZAKHSTAN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
    ASSOCIATED WITH:
  • Senior Software Engineer

    My primary work objective is to provide high-quality software solutions to real world problems, helping customers reach their goals in a timely fashion and within budget.

    ruby ruby-on-rails sinatra-framwork css3 html5 javascript jquery ajax postgresql mysql linux-system-administration twitter-bootstrap rspec capistrano amazon-ec2 apache-administration nginx python java 00 more less
    • $50.00 HOURLY RATE
    • 4.8
    • 1489 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 13 PORTFOLIO ITEMS
    • 5 TESTS
  • PHP / Ruby / RoR / Sinatra / Python / Joomla

    I think that your job can be your real passion and I'm sure it is in my case ;) I've been programming for over 5 years and I'm still hungry for knowledge and experience. Technologies I use on … more

    I think that your job can be your real passion and I'm sure it is in my case ;) I've been programming for over 5 years and I'm still hungry for knowledge and experience. Technologies I use on a daily basis while working on projects are PHP MySQL AJAX Ruby RoR Sinatra Python Django JavaScript jQuery Prototype.js Three.js Backbone.js CoffeScript Joomla Dupal ...and many more ;) I look forward to working on your projects!  less

    ruby ruby-on-rails php sinatra-framwork python joomla seo javascript jquery mysql 00 more less
    • $29.00 HOURLY RATE
    • 5.0
    • 1199 HOURS
    • POLAND
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 11 TESTS
    ASSOCIATED WITH:
  • Ruby Developer - Team Lead at Live Typing

    More than 4 years of experience in web development. The projects based on PHP and Ruby in conjunction with various other web development technologies. Ruby (Ruby on Rails, Sinatra, Middleman), SQL (MySQL, PostgreSQL), JavaScript (jQuery, AngularJS, React), CoffeeScript, HTML5, CSS3 … more

    More than 4 years of experience in web development. The projects based on PHP and Ruby in conjunction with various other web development technologies. Ruby (Ruby on Rails, Sinatra, Middleman), SQL (MySQL, PostgreSQL), JavaScript (jQuery, AngularJS, React), CoffeeScript, HTML5, CSS3, SVN and GIT are used. Here is a link for metabright profile: https://www.metabright.com/andreykrivko  less

    ruby ruby-on-rails sinatra-framwork javascript html5 css3 postgresql jquery ubuntu angularjs 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 243 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 9 TESTS
    ASSOCIATED WITH:
  • Expert Web and RubyMotion Developer(Both iOS and Andriod)

    Self-directed and motivated technical project leader with 3+ years' experience in Ruby on Rails technologies and 1+ years' experience in RubyMotion for iOS developer. Excellent at developing and maintaining client/server applications. I am hardworking and a fast learner with … more

    Self-directed and motivated technical project leader with 3+ years' experience in Ruby on Rails technologies and 1+ years' experience in RubyMotion for iOS developer. Excellent at developing and maintaining client/server applications. I am hardworking and a fast learner with good communication skills and a strong design background.  less

    ruby-on-rails linux-system-administration openerp-development sinatra-framwork psd-to-html html5 twitter-bootstrap 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 275 HOURS
    • CHINA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
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