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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.

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Ruby Job Cost Overview

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On average, 196 Ruby projects are completed every quarter on Upwork.


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Time needed to complete a Ruby project on Upwork.

Average Ruby Freelancer Feedback Score

Ruby Upwork freelancers typically receive a client rating of 4.75.

Last updated: October 1, 2015
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Minix Li

Minix Li

Polyglot Programmer

China - Tests: 2 - Portfolio: 7

I am a software engineer with different working experience covering from embedded system, websites, mobile app/game up to backend highly-available real-time service. I have gained some good insights into the major programming paradigms and software engineering. Sometimes I choose the static language, sometimes I use the dynamic language to solve the various problems at work.

$20.00 /hr
127 hours

Sergei Udalov

Sergei Udalov

Expirienced web developer

Russia - Tests: 2

From August 2011 I work on Undev Company located in Digital October (Moscow). Over the last 3 years, I have developed various websites using Ruby on Rails and Postgres, mainly e-commerce applications for small busnesses. Over 4 years I have developed in PHP 5 and MySQL. I an experienced in Ajax, JavaScraipt, SQL, TDD. My private website:

$35.56 /hr
3 hours

Lukasz Jagiello

Lukasz Jagiello

Linux System Administrator/AWS Amazon

Poland - Tests: 4

Daily working at puppet environment with over 200 servers controlled. The areas of my work focus at web hosting environment (Pupper, HAProxy, Varnish, HTTPd, NGiNX, Apache-solr, MySQL, MongoDB, etc.) I worked also in company which use AWS Amazon for e-commerce platform. I was responsible for create scalable environment and monitor performance. During that time create a lot Ruby scripts for easy manage env or speed-up Aazon java tools. I also have experience in the following areas: 24/7 systems, HA Systems, LAN/WAN networks.

$88.89 /hr
8 hours

Eugen R.

Eugen R.

Full-stack Web Developer

Germany - Tests: 9 - Portfolio: 4

I am a web developer and Computer Science student. I have 5+ years experience with medium-size projects in PHP and Ruby on Rails. I can also code server- and client-side JavaScript (Node.js and Ember.js, for example), and I am a fast learner. I have done Java and Android development before. I contribute to a few open-source libraries in my spare time.

$30.00 /hr
8 hours

Lord Norlan Mumar

Lord Norlan Mumar

Senior software engineer

Philippines - Tests: 3

Almost 17 years of software application development experience using different platforms, from Midrange (AS/400) to PC/Web and Mobile (iPhone). I’m a fast learner and have been assigned to research on new Technologies at my current company that we can use for improving our platform. I am seeking opportunities to build your web/mobile app from the group up for you or your business and learn something new at the same time. I also have experience in the following areas: Ruby on Rails, Node.js, Cassandra, VoltDB, OOP, Android development, Scrum and software design

$25.56 /hr
5 hours

jagdeep singh

jagdeep singh Agency Contractor

Full Stack RoR Dev with expertise in Redis/MySQL/Memcache/CentOS/BDD

India - Tests: 10 - Portfolio: 1

My aim is to provide you with quality work at reasonable rate. Client satisfaction is topmost priority for me. I have been developing web application with RoR from last 8 years. I like to keep my code clean and follow the best practices with proper test coverage. I have always been a quick learner and very good at developing simple elegant solutions to the most complex problems.

Associated with: Rexlabs

$21.00 /hr
2,499 hours

Ivan V.

Ivan V. Agency Contractor

Expert web developer with 20+ years of experience

Mexico - Tests: 5 - Portfolio: 2

I started in software development about 18 years ago, first with languages like BASIC, Pascal, C++, and later Visual Basic. It was like love at first sight, and since then I haven't stopped learning and being amazed at what we accomplish as an industry each passing year. About 12 years ago I moved to web development out of dislike of the .NET framework (the natural progression for me at the time), and started learning PHP. Over the next few years I was always looking for ways to make development with PHP easier, as it wasn't a very elegant language, in my opinion. Then, about 6 years ago, I discovered Ruby on Rails, and that re-ignited the passion for software development in me. Not that I lost it, but I was increasingly becoming frustrated with PHP. So my objective is to continue on this path of learning and growing, and at the same time, help you implement your visions and dreams with the experience and expertise I can bring to your projects. PS: I have experience in implementing both Intranet systems and public websites and applications. I've developed internal apps for automating systems like payrolls and document management. I've created several websites, and web apps too, and my current "flag-ship" personal project is a portal for the educational sector in Mexico -- and Currently I specialize in working with Ruby on Rails, and I have experience in PostgreSQL, MySQL, SQL Server, and of course, SQLite :) I'm also experienced in HTML, CSS, and JavaScript. Now, if you don't care about the implementation details, just leave it to me and I'll deliver to you a top notch project within your specifications in no time. 100% satisfaction guarantee.

Associated with: PAXX

$70.00 /hr
237 hours

Andrey G.

Andrey G. Agency Contractor

Big Data/Machine Learning/Data Analysis/Context Awareness Service R&D

Russia - Tests: 2 - Portfolio: 1

After the last 8 years I`ve got a baggage with a technical skills and experience in web development from front-end to back-end using Ruby, Ruby on Rails, Elasticsearch, Resque, C#, ASP .NET, MSSQL, Mongodb, JavaScript, etc. Last 4 years I am working professionally (today: Samsung Electronics Korea) on big data analysis systems related with context awareness and user data. I might fullfill a full range of development goals including system architecture, algorithm research, machine learning methods research, further applications development as well as coding.

Associated with: dabteam

$35.00 /hr
57 hours

Amit M.

Amit M. Agency Contractor

30 member team crosstrained on Java, PHP, .NET, Mobile apps;

India - Tests: 12 - Portfolio: 26

TechInfiniti has a depth of expertise of more than 8 years in developing innovative websites by utilizing the latest web technologies and Web 2.0 tools. From small project to large multi technology and multi year project, TechInfiniti has indepth knowledge of managing them all. We have consistently delivered complex application to our client needs. We have delivered 3 back-to-back products for our clients over last 5 years starting from TelID to Beanstalk Revenue (conceptualized on ad monetization) and now Quipu (product offering entrepreneurial tools to VCs, Educators and startups).

Associated with: TechInfiniti, TechInfiniti InfoSolutions Pvt. Ltd.

$16.00 /hr
74 hours