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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

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

Upwork Ruby Jobs Completed Quarterly

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


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 4.75.

Last updated: October 1, 2015
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Justin Bachus

Justin Bachus

10+ years experience in Linux System Administration and web hosting

United States - Tests: 2

I have been involved in Linux and FreeBSD system administration for over 10 years when I began managing servers for a social networking website. After starting my own web hosting business and working in multiple positions in both the private and public sector, I consider myself an expert in system administration and designing systems to meet customer needs. With degrees in Business Honors and Management Information Systems, I can quickly articulate business needs and translate these into technical requirements. My technical experience allows me to then research and choose the best and most economical needs to match customer requirements.

$55.56 /hr
55 hours

Pavel Pachkovsky

Pavel Pachkovsky

Full Stack Ruby on Rails, AngularJS, DevOps Expert

Belarus - Tests: 4 - Portfolio: 3

I am Senior Ruby on Rails developer with 6+ years of experience. TECHNOLOGIES: Frontend: jQuery, Highcharts.js,Backbone.js, AngularJS, Twitter Bootstrap Backend: Ruby, Ruby on Rails, Sinatra, Jekyll, Golang DevOps: Chef, Capistrano, Amazon OpsWorks, Docker, JuJu Charms Databases: MySQL, PostgreSQL, MongoDB, Redis, RabbitMQ Payment Gateways: Stripe, PayPal, Skrill APIs: Google APIs, Twilio, Mandrill, Mailgun, Quickbooks, Mixpanel Misc: PDF and Spreadsheets generation, PDF-templates filling and and signing, Emails styling Workflow tools: github, Pivotal Tracker, Redmine, New Relic, Airbrake, Mailtrap

$40.00 /hr
147 hours

Yauhen Kanavalau

Yauhen Kanavalau Agency Contractor

Project Manager, Business Analyst at Yellow Hedgehog

Belarus - Tests: 3 - Portfolio: 9

Master’s degree in Applied Mathematics and Computer Science at Belarusian State University Solid background in math, algorithms and data structures Advanced level of English and 5+ years experience of work with native speakers Working in IT industry since 2005 Founder of the Yellow Hedgehog Company 3 Years of successful Project Management experience in 2 different companies • Finished 5 projects of different size and complexity. • Always keep in mind the big picture. See the forest and the trees at the same time. • Punctual and meet deadlines. Find alternate solutions to problems that occur. • Honest, Reliable, Responsible, Loyal. • Effective Team Leader, able to co-ordinate project resources, mentor and motivate team members to achieve tight project deadlines. Enthusiastic and Optimistic. • Strong Technical background, which gives me natural authority and solid strategic insight. Very precise in Estimations and Planning. 5 Years experience in Business analysis in 4 different companies • Successfully finished 8 projects. • Strong communication skills, Inquisitive and Engaging. • Critical thinker, accurate to details, concentrated on absolute Clarity. • Expert troubleshooter and Problem Solver, always ready to rise up to a challenge. • Good at specification writing and visual modeling. • Great analytic and strategic mind, always ready to learn new Domain. 3 Years of Web Development experience • Professional working experience in HTML, SQL, CSS, JS, Java, Ajax, jQuery. • Participated in 2 projects. • Made modernization of an old project with new web interface as part of my diploma project. • Full stack developer experience. 5 Years of Software Development experience in 3 different companies • Professional working experience in C++, CUDA, Java, Lotus Notes, MySQL. • Successfully Finished 5 projects. • Developed a small math framework using graphic processors. • Created a global Belarusian Geology database.

Associated with: Stone Labs Agency, Yellow Hedgehog

$30.00 /hr
1,872 hours

Otto B.

Otto B.

Senior Ruby on Rails Developer

Germany - Tests: 2 - Portfolio: 2

Hi, I am senior ruby on rails developer with full stack. As you know, I am a man of ripe experience in both web development and system architecture. First speaking of my strengths and skills, I am familiar with development from scratch and maintenance/scaling in front end and back end. For front end, I am familiar with not only html, css but also framework such as twitter or bootstrap, JS framework such as javascript, coffeescript and angular js. Also I have full experience with LESS and SASS. For back end, I have already experienced many web services and API integration. For system architecture, NGINX, AWS S3, EC2, Heroku, Capistrano, Unicorn, Passenger, puma and so on. Highlight projects are followings below: - Similar to stackoverflow. Stack about diet For now I am lead developer of this site. Currently this site take about 500 thousands users. Similar to thunderbird application. Here I implemented to integrate Outlook, Yahoo and Aol. Though I have no awesome reputation, I am still trying to get it in the upwork. My goal is to satisfy all my clients and tight responsive, punctual for all. I am proud of being freelancer in the upwork and it would give me happy. If you need my help, please contact me anytime, not hesitating. Best Regards, Otto Berg

57% Job Success
$38.89 /hr
670 hours

Gregg V.

Gregg V.

Expert C#/.NET Developer Newly Returned To Upwork. First Hire Discount

United States - Tests: 21 - Portfolio: 8

If you don't have IT or software project experience, please don't contact me (unless you're a trusting adventure-seeker :) Bring Your Own Designer! IT Industry Knowledge Includes: - Best-practice Design & Implementation - B2B & B2C e-commerce - Systems Automation - BPR/Workflows- SaaS/Web 2.0 - Cobranding Vertical Industry Knowledge Includes: - Real Estate, Construction and Manufacturing management systems - Insurance (workflow) - Digital Media (distribution and conversion automation) - Healthcare (data collection & management) Some Background Information: - I have designed, implemented, and administered a wide variety of m$ft infrastructures, operating systems, servers, and applications for over 10 years. - I manage Apache, NFS, Samba, Asterisk, Bind, and other services on Red Hat-esque (CentOS, Fedora) servers. - I have been working with .Net since it was in beta. Before getting into C#, I used VB.Net for several years. - I've been writing enterprise-scale business and data layer code for over 4 years. - I've been managing and programming Microsoft SQL Server since version 6.5 (and am up to date on 200X), and Microsoft Access for many years. - I've worked with MySQL/SQLite and PHP (4+) as a hobbyist for several years. I can perform most any task required to update an existing site, but am probably not suited for a new development project in PHP.- Prior to .Net I programmed in traditional asp using VB Script, COM & DTC. - I manage my own dedicated windows 2k3/8 servers with multiple running applications and servers. - I have experience with a wide variety of third-party components and controls., and can assist in integration, middleware, queuing services, etc. - I'm not a graphic designer, and prefer to leave site layouts and graphics to someone more suited to that type of work. I am ok with creating basic layouts (and working within the popular graphics editing programs), but for a polished look, I'll either work with your designer or contract to another party on your behalf to acheive the look that you're after. Getting What You Pay For: Sure, you can find loads of developers here and on other similar service sites at a fraction of my rates. Why would you pay me? - I will stand behind my work. If you're unhappy, we'll fix it. - I will not charge for time spent figuring out how to solve general technical problems. If I don't already know how to implement a relevant solution, I will spend MY time researching and figuring it out. We're supposed to be professionals, and if we don't understand what the problem is, we shouldn't be charging you. Besides: each time I solve a unique problem, it makes me more effective; for you, me, and my next happy client! NOTE: Most of my work is done for companies' internal intranet, operations and LOB applications. I've added a few items to the portfolio, but please ask me about the other work which I can't showcase. While I'm often bound by NDA/Confidentiality agreements, I can explain more about my background in a general way than is illustrated publicly.

$75.00 /hr
1,668 hours

Imran L.

Imran L.

Ruby on Rails, PHP, iPhone, Android, HTML5, CSS3, JavaScript, jQuery

Pakistan - Tests: 10 - Portfolio: 4

Over the past 4 years I am working in Ruby on Rails, PHP, iPhone, Android, HTML5, CSS3, Javascript, jQuery, Sencha Touch, Google Maps, CoffeeScript, Sass etc. I have developed Softwares and Web-Based Applications. Please! see my Portfolio for more detail.

83% Job Success
$5.56 /hr
831 hours

Kemila I.

Kemila I.

Experienced Ruby On Rails, jQuery Freelance Developer

Indonesia - Tests: 5 - Portfolio: 4

Over the last 5 years, I have deep experience with Ruby on Rails on numbers of projects. If you love TDD/BDD, I can implement that method for your projects. I have used many gems, and I love to learning something new and new again. You can contact me when: You need optimize your ruby code Need Ruby on Rails web development from scratch Need Ruby on Rails web developemnt on your existing app Deploy your web app Need TDD/BDD on your projects/company You need test for your app You need suggestion about the logic of your app You need API integration Something that related about ruby that are not listed here

89% Job Success
$23.33 /hr
4,035 hours

Sandeep S.

Sandeep S.

Experienced python/php/ruby Developer / Linux Administrator

India - Tests: 9 - Portfolio: 2

Over the past 8 years, I have been working as a part time freelance developer and have good experience in a wide range of solutions: * Desktop solutions : python, ruby, C++ * Client server solutions : C++, perl, php, python and ruby * Web solutions : php, python and cgi-perl * SDKs : Google Appengine, Zope I am also familiar with all major kinds of relationship databases such as MySQL, PostGreSQL, MSSQL etc. and various data representation languages like HTML and XML. My core competencies lie in complete backend design and development, management and analysis and I am seeking opportunities to help you build solutions for you or your business.

Groups: ebay

100% Job Success
$25.00 /hr
918 hours