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, 218 Ruby projects are completed every quarter on Upwork.

218

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: May 1, 2015
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  1. Ralph R.

    Ralph R. Agency Contractor

    Engineer building with Rails, Ruby, Django & Python Experience

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

    Specialising in Wordpress, Ruby on Rails & Djanjo application development. Over the last 6 years, I have developed a wide range of web applications & sites using Python, Django, JavaScript HTML, Rails, Wordpress, SharePoint, PHP, and MySQL including sites for startup companies and small businesses. I have also extensive experience administrating systems including DevOps, Linux, Amazon OpsWorks & AWS, SharePoint, SalesForce, Zendesk & Jira. My core competency lies in extending existing codebase to incorporate new web site features, administer content management systems (CMS) & collaboration systems. I am seeking opportunities to maintain websites or systems for you or your business. I also have some experience in the following areas: SQL, SaaS, Agile, OOP, and software design and testing.

    Associated with: Lava Agency

    $65.00 /hr
    226 hours
    0.00
  2. Alexandr B.

    Alexandr B.

    Senior Ruby on Rails Web Developer with high jQuery experience

    Ukraine - Last active: 3 months ago - Tests: 5

    Work with Ruby On Rails 5 years. I've created 27 projects using HTML, Ruby, Rails, jQuery. I create projects for startups, e-commerce, small business solutions and many others companies. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites and SaaS System from the ground up for you or your business. If you need a developer with great experience of implementing complex projects, we will be happy to assist you in this matter. I use following technologies: Ruby, Rails, Bootstrap, JavaScript, Ajax, Jquery, CoffeeScript, I18n, PostgreSQL, Heroku, Amazon S3, Google Maps API v.3, Facebook API, Twitter API, Google API, Google Currency API, New Relic Server Monitoring, Node JS, Metro UI CSS 2.0, Microsoft MSDN, MySQL. I have experience in the following areas: SQL, web design and testing.

    $45.00 /hr
    0 hours
    0.00
  3. Jared Volz

    Jared Volz

    Sticky Communications Specialist | Strategy Wiz | Social Media Guru

    United States - Last active: 08/16/2014 - Tests: 6

    Delivering exactly what you want, exactly when you want it. I bring enthusiasm, creativity, and over a decade of professional experience to clients all across the globe. Whether it's creating a digital campaign that gets the right message to the right audience, designing an eye-catching website, or crafting an effectual strategic plan I have a proven track record of success no matter how big the budget. I've managed advanced digital communications campaigns that last years and have multimillion dollar budgets, and I've created websites for non-profits operating on a shoestring. Some of my greatest strengths are social media marketing, blog writing, visual storytelling, and video production. I am passionate about helping clients get the most out of their digital properties by making content that moves people. I'm eager to exceed your expectations and talk with you about how I can help your organization achieve its goals.

    $66.76 /hr
    0 hours
    0.00
  4. Zhirayr G.

    Zhirayr G.

    Agile web development

    Russia - Last active: 3 months ago - Tests: 3 - Portfolio: 1

    Hi, My name is Zhirayr. In my portfolio, are a few of the programs that I've developed. I believe my strong points are my Creativeness and Punctuality. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. Since 2008, I'm freelance web developer. Mostly work with backend (big data, cluster programming, high load). Also from 2012, I develop Ruby / Ruby On Rails applications and websites. Thank you in advance for your time and consideration. I look forward to working with you soon. I have a Bachelors in Software Engineering from Moscow Aviation Institute (National Research University), in the Russia. Listed below are my experience and skills. — Ruby; — PHP; — Frameworks: Ruby On Rails, Sinatra, Laravel, Phalcon; — Core web: XML, JSON, HTML/CSS, JavaScript; — OS: Mac OS X, Linux; — VCS: Git, SVN; — Bug/Issue trackers: Jira, Assembla, Redmine; — SQL: PostgreSQL, MySQL; — NoSQL: Riak, MongoDB, Redis; — AWS: EC2, S3, CloudFront, ElasticBeanstalk, EMP, etc; — UML.

    $38.89 /hr
    0 hours
    0.00
  5. Dwayne Ewens

    Dwayne Ewens

    Independent Contractor

    United States - Last active: 10/16/2013 - Tests: 1

    17 years Software Development and QA experience in testing client/server applications, ERP, CRM, and other web-based applications. Experience writing and negotiating requirement contracts for various industries including US Air Force / US Government., aircraft industry, commercial software, oil & gas, and education utilizing the SEI -CMM process for business infrastructure. SUMMARY • Strong application lifecycle management • Developed well interpretation applications for down hole devices and oil & gas surveys • Conducted reviews for testing, debugging and coding software in C++, Visual Basic, Fortran, and Java 7 • Provided analysis for sequencing and plotting oil & gas survey data • Managed and implemented new requirements and developing supporting documentation • Configured and setup project applications for deployment • Served as lead on deploying and configuring PeopleSoft Financial, HCM, CRM • Coded with Ruby on Rails, C++, Java and scripting with JavaScript • Developed software application in C++, C# and Visual Basic in Dev. Studio Desktop 2012

    Groups: LoginRadius

    $33.33 /hr
    0 hours
    0.00
  6. Narbeh Yousefian

    Narbeh Yousefian

    Sr Technical Consultant with SW and Google Search Appliance experience

    United States - Last active: 10/31/2013 - Tests: 2

    - Seeking opportunities ranging from simple tasks to complex long-term projects in the software, Google Search Appliance, and related technical fields - Extensive experience in all software design, software development, user acceptance testing, technical integration, Google Search Appliance administration/deployment - Strong math/science/problem solving skills and a diverse software engineering background

    $55.56 /hr
    0 hours
    0.00
  7. Andre Sachs

    Andre Sachs

    Senior Architect, Programmer, Integrator

    South Africa - Last active: 01/15/2014 - Tests: 9

    My focus is on the Open Source technology space. I have seventeen years experience building solutions and implementing custom integrations, specifically but not limited to the Internet Service Provider space. I am a programming polyglot and have a knack with quickly learning new languages and frameworks. I enjoy platform automation and delivering tools that automate processes to keep businesses accelerating. This includes remote systems administration and automation of configuration management at a respectable scale. I am a conscientious, motivated and impassioned technologist with solid communication skills and a high level of passion for people and technology. Most of all I really enjoy helping people solve problems. Some recent projects include: - Platform design and administration for a Thin Client implementation running on 55,000 clients (LTSP and Ubuntu) - Large scale network monitoring implementation - Web based membership management system for a prominent political part - Continuous integration system - Design, build and manage virtualisation platforms - GIS based contractor work verification system for a civil engineering works Thanks for taking the time to read my profile, Andre

    $60.00 /hr
    0 hours
    0.00
  8. Paul Bentham

    Paul Bentham

    Independent IT Contractor/Consultant

    United States - Last active: 01/19/2014 - Tests: 4

    Over a decade of experience working as an independent contractor/developer in the field of information technology. Have done IT system development for big and small companies alike across a variety of platforms, both in the US and Japan. Specialties: - I develop platform-agnostic, best-fit solutions that deliver information to end users transparently and economically. - I have certified Japanese-English bilingual language skills: JLPT - N1, BJT - J2

    $33.33 /hr
    0 hours
    0.00
  9. Nikos M.

    Nikos M.

    Experienced systems developer

    Greece - Last active: 3 months ago - Tests: 3

    I am a Masters in Computer Science, graduated from the University of Crete. My master's thesis topic is about parameterisable automated GUI generation from data structures using a dynamic language. My interests involve computational complexity, algorithms and algorithmic solutions which use high-level recomposition or problem reduction, graphic algorithms, low-level 3D processing, cryptography, theoretical development tools, theoretical studying and analysis of languages, as well as languages themselves, among many, many others. I have worked with all traditional and mainstream "system" languages (c, c++, java, c#), as well as "scripting" (ruby, Delta, javascript), and (even) functional languages (haskel, scala). I also have worked in many different fields of applications, ranging from a toy postscript resterizer, a couple of CPU simulators, byte-code compilers and virtual machines, interpreters, project-description translators (and therefor toy build-systems), tons of linux junior (and juvenile) administration and scripting, web-development (mainly in PHP and ruby), 2d games, 3d graphics (such as surface generation, texture mapping, lighting), peer-to-peer experimentation (a "p3p" chat client), cryptography, and probably even more that I cannot recall any more. I enjoy learning and using solely the latest (bleeding edge) technologies and methodologies. I particularly enjoy a lot researching common wisdom about specific topics, I enjoy splitting problems into topics about which there is wisdom to be found, and finally wishing to create new wisdom through problems that truly hit new frontiers. My ideal projects involve bits and pieces of such technological and scientific challenges, and are (ideally) about something "cool and interesting". I enjoy a lot talking out and figuring out common ground and specific arrangements which make everyone happy. Apart from computers, I am also a dancer, a mover, a thinker, a musician, a healer and a researcher. Feel free to contact me if you have specific questions, if you feel you need to validate any of my claims, you have an objection about what I ask in exchange for work, or simply to have a chat and get to know me.

    $35.00 /hr
    0 hours
    0.00