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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.

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, 209 Ruby projects are completed every quarter on Upwork.

209

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 4.73.

4.73
Last updated: July 1, 2015
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  1. Bogdan D.

    Bogdan D.

    Ruby developer, with Golang, PHP, AngularJS experience

    Ukraine - Last active: 3 days ago - Tests: 3 - Portfolio: 2

    First thinking - then doing. I will put my best experience in your project, and hope you will be satisfied with results. Have 5 years of experience in IT industry, 3 of them as software developer. Have worked with Ruby, RubyOnRails, Golang, AngularJS, SocketIO, NodeJS, ZeroMQ, Redis, PHP, MySQL, PostgreSQL. And it's not complete list.

    $27.78 /hr
    592 hours
    4.09
  2. Andrei V.

    Andrei V.

    Qualified Ruby-on-Rails Developer and System Administrator

    Moldova - Last active: 14 days ago - Tests: 8 - Portfolio: 3

    I work with Ruby-on-Rails framework for 3 years. I have deep knowledge of Ruby and full additional background. I have experience with a lot of most popular gems, like Devise, Kaminari, Paperclip and so on. Have experience in developing of API for differrent frontend. Have good knowledge of pure Javascript, and some JS frameworks like Jquery. I work with such single-page application framework like AngularJS. Also I work as system and network administrator more than 8 years. The main specialty is a server administration, Unix and Windows servers. I have a lot of experience in LAMP servers, mostly Debian-based: highload configurations(nginx + Apache), well optimized(Zend + eAccelerator), mail servers with antispam and antivirus detection(Postfix + SpamAssasin + Clamav), and many more things. Have really strong knowledge about routerOS (OS using on Mikrotik devices). I am working with them in last 6 years, and I used to work with version 2. Now it's stable version is 6. Routing, QOS, Mangling of traffic, bonding, trunking, VPN, using MT with Radius servers and many more things. I also have experience with VOIP-technologies: Asterisk as server, Audiocodes voip gateways, sip trunks, more than 40 clients, call-center organisations.

    $15.00 /hr
    244 hours
    4.95
  3. Oleg S.

    Oleg S.

    Senior Automation QA / Selenium / ISTQB / Load / Performance

    Ukraine - Last active: 4 days ago - Tests: 2 - Portfolio: 9

    I have about 7 years of QA experience. I started as a tester and now I am Senior QA. I have a big experience in automation testing using different solutions and practises(Selenium Webdriver, MS CodedUI, Telerik WebAii, CI, BDD etc). Also I've performed the development process streamlining, requirements creation, managing of human resource, test documentation development, etc. I passed successfully ISTQB Foundation level exams and received ISTQB certificate.

    $22.21 /hr
    10,200 hours
    5.00
  4. Dmitry Z.

    Dmitry Z.

    DevOps, Ruby Developer

    Russia - Last active: 14 days ago - Tests: 8 - Portfolio: 4

    I am a DevOps who has strong skills and pragmatic experience. Also I had extensive IT background as an expert Linux sysadmin for over 12 years. My knowledge of programming languages and systems administration allows me to integrate and automate much of my work. Linux distros: RHEL, CentOS, Ubuntu, Debian Virtualization hypervizors and containers: KVM, VMware ESXi, oVirt, OpenVZ, LXC, Docker, DEIS, Kubernetes Cloud platforms and API: AWS, DigitalOcean, Softlayer, Rackspace, Linode Monitoring: Zabbix, Nagios/Icinga, Munin, Cacti, Monit Load balancers: HAProxy, Nginx Web servers: Apache, Nginx App servers: Phusion Passenger, Apache Tomcat DB: MySQL, Percona XtraDB Cluster, PostgreSQL, Redis, MongoDB Mail servers: Postfix, Exim, Sendmail, Dovecot, Courier Control panels: cPanel/WHM, Parallels Plesk/Power Panel Configuration management and deployment: Chef, Capistrano Continuous Integration: Jenkins SCM: Git Scripting: Bash, Ruby, Python Frameworks: Ruby on Rails BDD: RSpec, Capybara

    $44.44 /hr
    1,030 hours
    5.00
  5. Guillaume G.

    Guillaume G.

    Senior developer, Project Manager

    China - Last active: 1 month ago - Tests: 9 - Portfolio: 1

    Professional and hobbyist developer, with over 15 years of actual development under the belt and 8 years in 'hands-on' management positions (as engagement manager in a consulting firm and then as a CTO in a web startup). My technical experience ranges from desktop (C/C++/C#/Java/VB, scripting in Python/Ruby/VBA), embedded (PIC, ATMEGA, ARM), web (PHP, Ruby on Rails, JS/Coffeescript, HTML5 and some understanding of web design principles and UX construction) and ERP/Business Intelligence (SAP BW, QlickView). These days (2015), I am mostly doing web dev (front-end/back-end) in Ruby, Python and CoffeeScript - they allow very quick iterations and cutting through tons of boilerplate to get to a MVP as quickly as possible. My skills in C/C++ are a bit rusty, but I'll gladly dust them off for an interesting project :) I read Java and C# and don't mind using them as external dependencies, but I do not enjoy working with those. As for my management experience, I have been leading small and large engagements (up to 2 millions EUR) in offshore settings (India, China), both on-site and remotely I feel like I have a good understanding of the communication and management challenges involved in freelancing. As your contractor, I see myself adding value by challenging your requirements, helping you define clear specifications and, if the assignment is large enough to need more than myself as a developer, I can help you screen out other offshore resources and simplify your outsourcing experience.

    $80.00 /hr
    378 hours
    5.00
  6. Yurii K.

    Yurii K.

    iOS and Linux expert

    Ukraine - Last active: 11 days ago - Tests: 5 - Portfolio: 7

    I have 3+ years of commercial iOS Development experience. I have Linux system administration skills, Ruby-On-Rails development skils. I have developed iPhone clients for 2 social networks and many other projects with different thematics. I have experience of working in outsource companies as well as companies with own products. Supported a number of third-party projects of a different scale.

    $25.00 /hr
    112 hours
    4.85
  7. Dimitri Tholen

    Dimitri Tholen

    Senior Web- and Mobile Developer

    Netherlands - Last active: 11 days ago - Tests: 1 - Portfolio: 7

    With over 15 years experience developing websites and applications, I know how to get the job done in time and to your satisfaction. I communicate well and often so that you always feel comfortable that the end result is according to your requirements. Also, I usually go beyond what the client is expecting because I really want you to get the best possible result. During a project I am 110% committed.

    $65.00 /hr
    35 hours
    5.00
  8. Iuliia S.

    Iuliia S.

    Software Development Engineer

    Ukraine - Last active: 1 month ago - Tests: 3 - Portfolio: 2

    Top Rated My interests are Algorithms, Data Science and Competitive Programming. My passion is solving challenging problems. My competency lies in working from start to end for bringing ideas into life, cooperating and contributing as much as it is appropriate. I was engineer from the start of my life. When other girls were playing dolls I was trying to figure out how are designed toys and household appliances. These experiments with intense math training during school years brought me into Engineering Department of National Technical University where I began study IT in 2002. My project was software development for optimization of complex structures. Research was supported by private Ukrainian scholarship Zavtra.UA and German Academic Exchange Service Leonhard-Euler scholarship. Also I was employed on the same topic as part of Research & Development team in UPEC Industrial Group. In 2011 I finished this work as well as PhD study and started my way as independent contractor.

    $22.22 /hr
    646 hours
    4.92
  9. Aleksandr U.

    Aleksandr U.

    Ruby developer

    Russia - Last active: 23 days ago - Tests: 3 - Portfolio: 3

    Hello, My name is Aleksandr and I really can help you to get job done. I'm a professional Ruby on Rails developer with more than 3 years experience. For this time I've been working on big and small Ruby projects for many different companies in St. Petersburg and remotely. My core competency is mainly about backend of Ruby and Rails as well as some Javascript code. Ruby, Rails, Javascript, Jquery, Git, Postgresql, Rspec, Haml, Bootstrap are not only words for me, but my work and my lifestyle. It is important for me that any my client should be satisfied with my work and my code should be clean, safe and reliable. Also I'm a great fan of Star Wars and Marvel comics universe :)

    $22.22 /hr
    48 hours
    5.00
  10. Tamás Sallai

    Tamás Sallai

    AngularJS, Ruby, cloud developer

    Estonia - Last active: 7 days ago - Tests: 7 - Portfolio: 12

    Hello there! I'm a tech-savvy and honest developer focused mainly on front-end Javascript SPA web technologies, along with modern backends while also have experience with various cloud platforms. I'm freelancing with a friend, and we both enjoy making software that are both easy to use and solves a given problem. My keen eye for detail helped numerous companies have the software they visioned. My habit of going the extra mile make me stand out from the crowd. Why hire me? Because of my versatility. I'm keeping up with new technologies, have a strong understanding on the underlying mathematics and I can connect the dots on diverse fields. My goal is to have successful projects and returning clients so I treat every work in that manner. I'm co-authoring a software development blog, I welcome you to check it out: https://advancedweb.hu/aboutus.html Also take a look at my Github profile: https://github.com/sashee

    $41.00 /hr
    18 hours
    4.94