Ruby Developers & Programmers

Get Your Ruby Project Started Today!

Post your Ruby programming project on Upwork and find experienced Ruby developers and consultants who can download and install Ruby 2.0 on your server with RVM, create websites using the Ruby on Rails or Sinatra framework, or develop website crawlers and web scraping scripts for videos, news and images. These professionals can also convert your PHP or Python application to Ruby, create a back-end for iOS with RubyMotion, debug or maintain libraries of selenium-webdriver scripts, or create data automation scripts to import into custom APIs.

Ruby is an open-source dynamic and general-purpose programming language that is similar to languages like Perl, Lisp, Python and Smalltalk. On Upwork, the world’s largest online workplace, companies hire Ruby freelancers for various Ruby development projects, from web applications and threaded database servers to chart libraries, desktop GUI applications and image recognition engines.

Browse Ruby job posts for project examples or post your job on Upwork for free!

Ruby Job Cost Overview

Typical total cost of Upwork Ruby projects based on completed and fixed-price jobs.

Upwork Ruby Jobs Completed Quarterly

On average, 208 Ruby projects are completed every quarter on Upwork.

208

Time to Complete Upwork Ruby Jobs

Time needed to complete a Ruby project on Upwork.

Average Ruby Freelancer Feedback Score

Ruby Upwork freelancers typically receive a client rating of 4.70.

4.70
Last updated: June 1, 2015
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  1. Carla Ares

    Carla Ares

    Ruby on Rails developer

    Argentina - Last active: 1 month ago - Portfolio: 2

    I have 10 years of experience working in IT. During the last 8 years I did several projects as a freelancer, big and small projects. I worked alone, small teams or big teams. I usually do Agile development, using tools like Pivotal Tracker for project management. During the last 5 years I have been working as a full stack software developer. Specialized in Ruby on Rails doing backends and frontend websites. Using HTML5, CSS, Twitter Bootstrap, Javascript, JQuery. I feel comfortable using MySQL or Postgresql. I love unix/linux environments. Also I have a solid background in C/C++. I am a problem solver. I can develop new web applications from scratch and also I can maintain applications developed by others. I'm always thinking about performance: database queries improvements, processing times... Usually the tools I use for that are: Google Page Speed, Firebug or Dev Tools for Chrome, the Rails log, the slow queries database file among others. I'm also a professor at the University. I like teaching, reviewing others source code and mentoring. I also have some experience in the following areas: SysAdmin, DBA, UI/UX, SEO

    $35.00 /hr
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  2. Oleksii Antypov

    Oleksii Antypov

    Ruby, JavaScript, PHP developer

    Ukraine - Last active: 1 month ago - Portfolio: 2

    10+ years of web development experience for your order. I'm here to solve problems and achieve your business goals, not just coding. I well skilled at PHP, Ruby and JavaScript as well as at frameworks on top of it. Able to create or optimize application database architecture on RDBMS (MySQL), NoSQL (MongoDB) and even GraphDB (Neo4j). More than I willing to help you with: - Catch a bugs and fix them; - Optimize existing code; - Maintain legacy applications. I believe there nothing impossible if you can imagine what you want. Please don't hesitate to communicate with me - consultations are FREE!

    $20.00 /hr
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  3. Brian Wheeler

    Brian Wheeler

    Ruby on Rails Programmer

    United States - Last active: 1 month ago - Tests: 1

    Most of my work centers around web technology, particularly with Ruby on Rails. I've worked on established web projects that serve over 5 million users, developed open source software, and built new technologies from the ground up. While I feel most comfortable in a Ruby on Rails environment, I've also worked on iOS apps and products for Google Glass. I have experience with other web technologies such as Node.js, Meteor.js, and Wordpress. Other skills include proficiency with HTML, CSS, and JavaScript, as well as front end frameworks such as AngularJS.

    $35.00 /hr
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  4. Vilius Luneckas

    Vilius Luneckas

    Ruby on Rails developer

    Lithuania - Last active: 7 days ago - Tests: 1 - Portfolio: 2

    I'm a full stack Ruby on Rails developer with wide range experience, including early startups and enterprise projects with their smelly code bases. My experience allows me both to join team in any stage of development and take over struggling project on my own responsibility. In order to maintain quality I empower agile (BDD, TDD) and other best practices (OOP, SOA, SOLID). In my spare time I like experimenting with HTML5 Canvas based game engines, make small games.

    $50.00 /hr
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  5. Salvatore Ferrucci

    Salvatore Ferrucci Agency Contractor

    Ruby and Rails Developer

    Italy - Last active: 1 day ago - Tests: 3

    Over 10+ years of experience working in many roles of software development life-cycle including design, development, and technology evangelism. Full software development life cycle experience in a mission critical environment, design, coding, testing and production support. Strong knowledge of Object Oriented Programming Concepts and Design Pattern Approach. Worked with leading edge Java Technologies building applications, examples, presentations and training material to help educate developers to increase adoption of Java technologies. Solid background developing applications on Unix and Linux Working since 4+ years with Ruby and Ruby on Rails medium-large applications. On march 2014 me and my friend Davide set up our own business in Italy: Algonauti s.r.l.

    Associated with: Algonauti

    $40.00 /hr
    0 hours
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  6. Clara Raubertas

    Clara Raubertas

    Ruby on Rails Programmer

    United States - Last active: 2 months ago - Portfolio: 3

    I have a computer science degree from the University of Chicago and I've been working with Ruby on Rails for 8 years. I've designed and built the data architecture for a wide variety of applications including: - searchable maps - digital catalogs - social networks - surveys - dispatching systems - and more! I love working with existing APIs and incorporating pre-written gems and libraries into my code to save time -- and with my level of experience, customization is no problem.

    $120.00 /hr
    0 hours
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  7. Louis Medina

    Louis Medina

    Ruby on Rails Developer

    United States - Last active: 10/28/2014

    Since early 2014, I have worked as a Lead Instructor with Tech Talent South, a company that teaches individuals the Ruby on Rails development framework. Thus far, I have taught two 8-week sessions with both Full-Time and Part-Time classes (10-15 students per class). Aside from my Ruby on Rails experience, I am also familiar with HTML5, CSS3, JavaScript / jQuery, and MySQL. Given my front-end and back-end abilities, I am ready to help you or your business with website or application development.

    $35.00 /hr
    0 hours
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  8. Marc Jeanson

    Marc Jeanson

    Ruby on Rails Developer

    Germany - Last active: 07/12/2014 - Tests: 3

    Bachelor of Computer Science with 15+ years of development experience. I've spent the last 8 years as a freelance Ruby on Rails developer. During this time I've developed dozens of Rails apps across a variety of industries and domains. I specialize in rescue projects where other developers have abused a code base. I can get your project back on track!

    $111.11 /hr
    0 hours
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