Ruby Developers & Programmers

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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, 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. Michalis Volanis

    Michalis Volanis

    Web and game developer

    Greece - Last active: 12/25/2013 - Tests: 1

    I am a research assistant of the CoSyLLab with technical skills, specializing in web development software and game design. Ι finish the MSc programme on e-learning at the Department of Technology Education & Digital Systems, University of Piraeus. My research interests lie on the development of hypermedia learning environments and game based learning. I have participated in European R&D projects such as: "EAID: Raising Awareness on Development Cooperation", "EduComics: Using Web Comics in Education", "Collaborative Creative Problem Solving Activities in Chemistry: High school students as scientists with collaboration and creativity spirit"and "Using New Media to prevent and combat against Media Violence".

    $22.22 /hr
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  2. Krishna Mishra

    Krishna Mishra

    Experienced Software Developer, Mobile App Developer

    India - Last active: 10/19/2013 - Tests: 2 - Portfolio: 3

    10 years of experience in software development, web development and mobile apps development on various on technologies like: Java, ASP.net, VB.net, C#, JSON, LinQ, WCF, MVC Mobile platform: iOS for iPhone/iPad, Google Android, Phone gap, Windows8, HTML 5. Open Source: PHP, MySQL, Linux, Apache. Cloud Platforms: iCloud, Windows Azure, Amazon web services. Frameworks: Microsoft Sharepoint, Wordpress, Joomla. Tools & Applications: Visual studio, Dreamweaver, Photoshop, Flash, Corel, SVN, VSS, Telerik, Winrunner, EMS manager, MS Team Foundation. .

    $66.67 /hr
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  3. Eric Keeling

    Eric Keeling

    Software Engineer

    United States - Last active: 06/11/2014 - Tests: 1

    Proficient In: C#.NET, VB.NET, ASP.NET, XAML, WPF, JavaScript, VBScript, PowerShell Scripting, Batch Scripting, HTML, SQL, Python Familiar With: Action Script, Java, C, C++, PHP, COBOL, UNIX Shell Scripting, Assembly, Objective C Database Software: Microsoft SQL Server, MySQL, Oracle, Microsoft Access Platforms: Microsoft Windows 95/98/XP/Vista/7/8, Microsoft Server 2003/2008/2008R2/2010, Microsoft Exchange Server 2003/2008/2010, UNIX, Linux, Android, iOS

    $38.89 /hr
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  4. Cassie Schwendiman

    Cassie Schwendiman

    Web Developer

    United States - Last active: 10/16/2013 - Tests: 2

    I'm currently a student at the University of Texas at Austin, studying computer science. Despite still being in school, I've been working as a part-time web developer for 4 years here in Austin, and even spent a summer with Amazon up in Seattle! I am now interested in freelancing so I can have a more flexible work schedule to accomodate my senior course workload. Prior to college, I competed in web design on a national level, so I can also provide minimal design services as well. I'm very interested in hearing more about your project!

    $35.56 /hr
    0 hours
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  5. Ariel Vernaza

    Ariel Vernaza

    Master in Computer Science Artificial Intelligence.

    Panama - Last active: 11/04/2013 - Tests: 1

    Máster en Ciencias y Tecnologías Informáticas con Especialización en Inteligencia Artificial. Ingeniero Informático. Altamente motivado y con un alto compromiso con la calidad; con amplia experiencia en resolución de problemas informáticos de misión critica, gestionar e integrar Tecnología con el fin de solucionar problemas en situaciones de ritmo acelerado. Comprometido con la excelencia en todas las funciones que he desempeñado a lo largo de mi vida profesional. Experiencia como programador de soluciones informáticas; Analista de Sistemas, Administración de Centro de Datos, Ingeniero de Soporte en Misión Critica, Ingeniero Integrador de Software. Asistente de Investigación e Investigador de Inteligencia Artificial en el área de Agentes Inteligentes.

    $55.56 /hr
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  6. David Dinkins

    David Dinkins

    Designer & Developer

    United States - Last active: 4 months ago - Tests: 1 - Portfolio: 3

    I'm a highly imaginative web designer with an organized and enthusiastic manner in my approach to the web development process. I'm very experienced with html, css, javascript, php, and ruby. Python is the newest language that I've learned. I want to gain more experience with php in particular. I'd like to work on more advanced php projects such as those involving the Laravel framework.

    $45.00 /hr
    0 hours
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  7. Nnenna John

    Nnenna John

    Senior UI Engineer

    United States - Last active: 08/26/2013 - Tests: 1

    I am a Senior Front-end/UI Web engineer. I have been making websites for over 6 years. I am interested in projects and/or remote full-time employment that let me utilize my front end, CSS (hand-coded), XHTML/HTML5 (hand coded), JQuery, JavaScript, SEO (Search Engine Optimization), User Interface and Graphic Design - Layout skills. I have strong conceptual, layout and typographical skills, attention to details, strong analytical and troubleshooting skills and the ability to manage multiple projects and meet tight deadlines. An enthusiastic team player and fast learner, I employ the latest technologies, such as semantically structured (X)HTML, cascading style sheets (CSS), HTML5, CSS3, unobtrusive JavaScript, progressive enhancement, while ensuring compliance with W3C guidelines and Section 508 accessibility standards. I improvise, troubleshoot, and learn new skills on the job. I develop fully functional, beautifully designed, cross platform and user friendly websites. I hand-code all sites using Sublime Text 2 / DreamWeaver on a local testing server. I can slice any existing PSD design to valid XHTML/CSS and Modern web 2.0 applications. I am able to code tableless sites from the ground up using CSS and XHTML. Extensive knowledge in cross-browser compatibility, web usability and functionality. I am patient, curious and enthusiastic, giving 150% to everything I do.

    $83.33 /hr
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  8. Nate West

    Nate West

    Software Engineer

    United States - Last active: 4 months ago - Tests: 1

    I’m a web developer in the Nashville Metro area. I have great passion for education and learning and am always looking for someone to learn from and someone to teach. I work full-time in town but do have time for part time contract work (around 10 hours a week). I've worked in small startups on large international corporations. I have extensive experience architecting and building authorization systems with OAuth 2 and OpenID Connect. I love working with distributing systems and SOA. My Philosophy: I adopted the hacker attitude as my philosophy at an early age. This is how I view the world. 1. The world is full of fascinating problems waiting to be solved and I want to solve them. 2. No problem should ever have to be solved twice. Knowledge should be shared and things that cost money, time, or morale should be automated. 3. Boredom and drudgery are evil. If you’re bored, you’re doin’ it wrong. If you’re doing busy work that could be automated, you’re way doin’ it wrong. 4. Freedom is good. Let me clarify: freedom is good. 5. Attitude is no substitute for competence. Developing competence takes practice and hard work. I like to practice and I respect others who feel the same way. My Numbers: If you like charts and graphs you might want to take a look at some of these links. https://coderbits.com/drumsrgr8forn8 - Coderbits aggregates data from a ton of web site (Github, Code School, Bitbucket, Linkedin, etc) to create charts that give you an idea of who I am as a developer. http://osrc.dfm.io/drumsrgr8forn8 - Open source report card analyzes data from Github to give you an idea of what my coding habits are.

    $100.00 /hr
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  9. Ludvig Svenonius

    Ludvig Svenonius

    High level programmer and Swedish proofreader/translator

    Sweden - Last active: 01/26/2014 - Tests: 5 - Portfolio: 1

    I am a Swedish programmer of age 36; I specialize in programming (Python/Ruby/Lua/Java/JavaScript), translation & proofreading (Swedish/English) and abstract problem analysis using tools like graph modeling and calculus. Education equivalent of Bachelor of Computer Science. Due to other engagements, I'm currently only available for part-time offers of up to half time, at maximum.

    $15.00 /hr
    0 hours
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  10. Art Semyonov

    Art Semyonov

    Front End Engineer

    Russia - Last active: 4 months ago - Tests: 4

    Senior software engineer with rich experience in developing huge web-applications, web-services, core systems and RESTful API. I have also graduated private school of art, so I have a big aesthetic sensibility. I’m not afraid of new challenges and easily trained to deal with various problems. I can also dive into existing projects or start the new one from scratch.

    $50.00 /hr
    0 hours
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