Freelancers by Skills

Ruby On Rails Developers

3601-3700 of 15772 Professionals
Java Expert, Experience programer in Python/Ruby

About 10 years of professional experience in designing/developing enterprise systems based on Java, like Python/Ruby.!115 Java/Struts/Spring/Hibernate/Lucene/Solr/Web Service/ Python/Web2py/Django/Pyramid/ SQLAlchemy/PostgreSQL/MySQL/MongoDB/Redis Apache/Nginx/Varnish/Tomcat/Jetty HTML/CSS/JavaScript/jQuery//Bootstrap/ Node.js Ruby/Rails/Sinatra/Padrino PhoneGap/jQuery Mobile/Sench Touch Windows/Linux | AWS/GAE | Git/Mercurial/Subversion TDD/Scrum/ Python/BeautifulSoap/Selenium/Scrapy Delphi,Swing, Python.Ruby

China, Shanghai, shanghai | IT & Programming | Rating 0.0 (0 reviews)
Experienced Ruby on Rails, Java , C++ consultant

Internet Profiles: I am Hardik Mehta, I live in Munich, Germany. I have a bachelor degree in Electrical Engineering from India and I have completed master of science from FH-Aachen abteilung Jülich, in September, 2005. Currently I am working with maxdome GmbH & Co, KG. which is one of the most popular video on demand portal of Germany. The company belongs to the well known ProSieben-Sat1 Media group. Here i am a member of the team which develops, maintains and supports the backend Java EE services essential to maxdome. We have mainly spring, hibernate based application which provides backend service like authentication, customer support, billing, age verification, document storage etc. I am specifically involved in extending and maintaining the customer support services and performance testing and performance tuning of the whole stack. I know German and English quite well.

Germany, Bavaria, Munich | IT & Programming | Rating 0.0 (0 reviews)
Ruby/Rails/PHP highly capable software engineer

Having worked in the computing industry for the past 12 years I have gained a wealth of experience and skills that are extremely diverse. The diversity of my skill set allows me to draw on multiple disciplines to approach each project that I am involved in. My career started with a simple technical support role but I very quickly got hooked on development tasks and took roles with more development requirements to allow me to advance my skills.

Cyprus, Larnaca, Mazatos | IT & Programming | Rating 0.0 (0 reviews)
For All Your Information Technology Needs

For the last seven years I have been providing IT services and consulting contracts through my own company, Mackintech. I have worked with multiple types of clients from independent professionals to Fortune 500 Companies. My services have been focused around system administration and configuration, application development, and general IT services and management. During these contracts I have worked administering Linux (Redhat, Debian, Ubuntu, CentOS) Unix (Solaris) and Windows (XP, Server 2003, Vista) operating systems,. I have programmed applications in Ruby on Rails, Bash, PHP, Perl, Java, Windows Batch Scripting, C, C++, SQL and PL/SQL, HTML, JavaScript, and CSS. I have administered such services as Apache, MySQL, PostgreSQL, Oracle, BIND, Exim4, Postfix, Sendmail, Communigate, Zimbra, Samba, Squid, OpenLDAP, Nagios, Subversion, CruiseControl, Shorewall, Confluence Wiki, phpBB, Wordpress, and Blojsom.

United States, KS, Lawrence | IT & Programming | Rating 0.0 (0 reviews)
Experienced web programmer with ROR expertise

I am an experienced web designed who has done work in many areas with my main focus being dynamic web apps done with Ruby on Rails. However, I also have experience working with and most importantly customizing Joomla to meet your needs and expectations. Whether yoru looking for a standard web page for your small business or a more robust web application, feel free to contact me with any questions you have!

United States, null, Cranston | IT & Programming | Rating 0.0 (0 reviews)
Developer specializing in Health IT & Data

Mark lives in Washington DC and is the hands-on CTO of Social Health Insights with expertise of Ruby, MongoDB, Amazon’s cloud services, the Twitter API, and more. In late 2012, Mark was named one of Healthcare IT News’ “6 health IT up-and-comers under 30.

United States, VA, Arlington | IT & Programming | Rating 0.0 (0 reviews)
unique solutions, real solutions

We couldn't have brought our solutions to the desired level of complexity and reliability without a powerful application development division. In time this division grew into a very important part of our business. We tried to train and hire only programmers with a deep understanding of algorithms and development paradigms. We value and enforce good teamwork and creating coherent infrastructures for project management. We are now capable to offer outsourcing services. Our expertise covers: * Java, C, C , Perl, Ruby, C#,PHP application development or even shell scripting * Web application development, both server side and client side (DHTML, JS etc), with a strong focus on open standards compliance * Programmers training * project management solutions, technical support systems, QA automation, versioning systems etc * Industrial application development * Installation, maintenance, tuning and schema design for database platforms like: Oracle,Firebird,Postgresql,Mysql

Romania, Iasi, Iasi | IT & Programming | Rating 0.0 (0 reviews)
Works hard as well as smart

Experienced with all web standards, HTML/XHTML/CSS/JS/AJAX, as well as PHP and MySQL. Constantly learning and adapting to new technologies like Ruby on Rails. Can handle large or small sites and applications. From a large social network to a small custom online store. Enjoys using existing open source technologies due to their best of breed options and large developer base.

United States, WA, Spokane | IT & Programming | Rating 0.0 (0 reviews)
Media solutions for your audience

Hyphen Live is a China-based web development company. We specialize in creating online applications that reach your audience. We work with publishers looking to distribute and monetize content, entrepreneurs wanting to create web apps and social network widgets, and companies who want new media solutions for reaching elusive audiences. Our services include content rich interactive websites, web applications, widgets for Facebook, Opensocial, other social sites, mobile phone applications, branding and online identities China Market Services--We specialize in helping companies with a China presence. Languages and platforms: We love to work with Ruby on Rails and RoR-based platforms. We also work with Wordpress, TypePad, Moveable Type, Drupal, Joomla, Open social, FBML and other API languages, PHP, CSS, Photoshop, MySQL, Javascript, and iPhone's Xcode. We use an agile development methods.

China, Beijing, Beijing | IT & Programming | Rating 0.0 (0 reviews)
Qualified Web / Desktop Application Company

Heurion Consulting is an organization based in Bangalore India providing services in Software Development and Information Technology. We Provide Web Application Services using technologies such as Ruby on Rails and ASP.Net. We also provide services to develop Desktop or CAD Platform applications using Microsoft.Net technologies

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Software development and consulting

Full stack web development using a variety of server-side languages (Ruby, Python, PHP, Node.js... Something else? No problem, I have you covered!) and client-side technologies (jQuery, AngularJS, or native Android programming).

Serbia, null, Subotica | IT & Programming | Rating 5.0 (1 reviews)
Full Stack Ruby on Rails Application Developer

1. I write tests and follow agile. 2. I prefer building web applications from scratch. 3. I give utmost importance to coding standards.

India, Andhra Pradesh, Hyderabad | IT & Programming | Rating 0.0 (0 reviews)
Web Developer

Server-side: - Rails - Sinatra Client-side: - Javascirpt/CoffeeScript - Backbonejs - Jquery - HTML5/CSS3 DB: - Postgresql - Mongo Other skills: - Rapid prototyping - Photoshop

Ukraine, Kharkovskaya, Kharkov | IT & Programming | Rating 0.0 (0 reviews)
Senior Ruby on Rails Engineer

With extensive years and years of experience in software development.

Pakistan, Punjab, Lahore | IT & Programming | Rating 0.0 (0 reviews)
Senior Ruby / iOS / Android / Java / C / C++

Mikhail is a developer with more than 7 years of experience. Mostly he worked as a backend developer. He has a strong basis in common computer science, including algorithms, design patterns, cryptography, network protocols, CPU architectures. He has a proficiency level in the next technologies: - Java, C/C++, Assembler (FASM x86/x64); - Windows API (incl. Crypto API) and Winsock; Mike is familiar with the next (non-comprehensive) list of frameworks and technologies: BSD sockets, MVC, Spring, JPA, Hibernate, JUnit. He is familiar with the most of SQL DB systems available on the market: MS SQL, MySQL, PostgreSQL, SQLite. And, of course, he is interested in noSQL world (he used MongoDB in some projects). He is also familiar with mobile development for such platforms as iOS and Android (Mike developed merchant applications for several webshops). He is able to design web application architecture and likes to work on high loaded applications and applications with high responsibility.

Russia, Omsk, Omsk | IT & Programming | Rating 0.0 (0 reviews)
Senior Developer (C/C++,C#, Ruby, Clojure)

- 10+ years of experience working in a software industry (mainly Web and Enterprise). - Care a lot about security, performance, reliability and architecture - Test first development - Always give an extra effort and will ensure that every task is undertaken to the best of my ability

Bosnia and Herzegovina, BiH, Sarajevo | IT & Programming | Rating 0.0 (0 reviews)
Full Stack Web Application Developer

5+ years in Web Application development. Maintained over 20 Ruby on Rails projects. Launched and maintained several PHP based eCommerce sites (with responsive web-designs). Created 40+ business focus reports with SQL and presentation applications.

United States, IL, Woodridge | IT & Programming | Rating 0.0 (0 reviews)
Ruby on Rails,Python,iOS,Android,Java

We can offer hard working and smart developers for your projects. Our team also loves to take part in start ups. You can check out our website for our works:, the english version soon would be available.

Russia, Ryazan Region, Ryazan | IT & Programming | Rating 0.0 (0 reviews)
iPhone/Ruby on Rails/JQuery developer at Kaidoora

I been with Kaidoora for two years doing iPhone and web development. If you would like to an example of an iPhone in the app store, search Kaidoora in the app store. All of those apps tagged by Kaidoora was manly programmed by me. I also have open source side projects you can view on my github: .

United States, CA, El Cerrito | IT & Programming | Rating 0.0 (0 reviews)
Quality Work - Guaranteed

Specialist in Internet development for Internet Marketers and Entrepreneurs. Our skills lay in: - Back end development - Database construction and optimization - Importing large sets of unformatted data in to databases - Feed processing such as RSS, affiliate feeds, etc. - Linux administration - Program automation of scripts - Keyword research - Researching niche keywords - Long tail keywords - Building large lists of keywords - Keyword manipulation - Screen scraping

Australia, WA, Perth | IT & Programming | Rating 0.0 (0 reviews)
Expert Rails, iOS, PHP development.

Senior level application architect and software developer. 23+ years of cutting edge experience.

United States, FL, Sarasota | IT & Programming | Rating 0.0 (0 reviews)
RoR developer

I'm an experienced Ruby on Rails developer with long PHP background. I can provide stable and tested code base. I prefer challenges/learning new skills. So if you have some challenging project, you came to right place. I am responsible and time-conscious, communicative. I'm a fast-learner, so I'm not afraid of learning something new all the time.

Ukraine, null, Kiev | IT & Programming | Rating 0.0 (0 reviews)
inclucating machines..

Dodo Mino is a startup, but 'we', the guys behind it, have a lot of experience with web and desktop apps. Some of the things we have extensive experience with are: * PHP + MySQL, PostgreSQL + cURL * Ruby On Rails + MySQL * OpenSocial * Extensive OOP-based Javascript and, the things we have a li'l experience with are.. * Android * Adobe Flex + PHP + MySQL * Adobe AIR

India, null, Delhi | IT & Programming | Rating 0.0 (0 reviews)
Anything is Possible

Highly motivated web engineer with thorough experience in all aspects of web development: project and product management, analysis and development, testing, customer support. Fast learner, easily adapting into new technologies with effective problem solving skills. Strong points include analytical thinking, critical judgement and an eye for balance, elegance and simplicity. Excited and inspired by concepts and technologies like: user experience, object oriented programming, agile methodologies, behavior-driven development, MVC architecture, recommendation systems.

Germany, Berlin, Berlin | IT & Programming | Rating 0.0 (0 reviews)
Ruby/Rails, PHP developer

I have over 5 years of application development experience across platforms and programming languages. I specialize in building advanced web applications with high quality and future extensibility. I am fully capable of developing 100% custom web applications, and I have expertise deploying websites based on existing open source content management systems, e-commerce solutions, and blogs.

Kyrgyzstan, Bishkek, Bishkek | IT & Programming | Rating 0.0 (0 reviews)
Expert Ruby on Rails Developer

Hi, We are web developers specialized on fields of Ruby on Rails,Java(Spring Framework) and PHP. We are developing softwares and websites from over 3.5 years. We also do code audits, maintenance, code refactoring for projects. Web Designing is also a field where we expertize on. From HTML5 to CSS3, we are among the best web experts. We are worth a try. Please don't hesitate to contact us.

India, New Delhi, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
ruby on rails developer

Minimum Hourly Rate $20 I'm full-stack developer, ready for any type of development u preffer: TDD, use heroku. I love to work, and I'm looking forward to meeting right client.

Ukraine, null, null | IT & Programming | Rating 0.0 (0 reviews)
Payment Gateway Integration and E-commerce Expert!

My areas of expertise include Payment Gateway Integrations and E-commerce websites. Working with different APIs is always fun too! I also love working with the Rails framework, and have also taken an interest in React.js recently. I hope to learn more about the library and incorporate it into future projects.

Canada, British Columbia, Vancouver | IT & Programming | Rating 0.0 (0 reviews)
The Optimum Blend of Knowledge, Skill and Passion

Your productivity is our passion. We are here to help you plan, develop and operate your business through well thought-out, optimized, software solutions. As a group of senior professional developers, we gather your requirements, design the system that will fulfill those requirements, Implement, test and deliver a bundled solution ready for your immediate operation and ultimate success. Coding is our passion and accordingly we speak in many tongues to placate the spinning wheel of today's fast pace economy. PHP, JAVA, C#, VB.NET, Perl, Python, Ruby, C++ are all just a glimpse of the artillery we employ to meet the market's demand for Interactive, Dynamic and Instant communication and processing. Come experience the CodeOptimus way, aiding our customers, step-by-step, day-by-day.

Egypt, 5th Settlement, Rehab | IT & Programming | Rating 0.0 (0 reviews)
New media developer - Boxee, Web, Android

Boxee developer based in London who runs the Great Boxee website. I offer freelance and contract based work within new media. I'm a developer with over 10 years of experience, specialising in BDD/TDD, Scrum/Lean/XP, SOLID, Usability/UX, .NET, ASP.NET MVC, Silverlight, HTML, CSS, JQuery, SQL, Ruby, Python and many more.

United Kingdom, null, London | IT & Programming | Rating 0.0 (0 reviews)
Web programming

I program on Ruby, PHP, Perl, JavaScript both with use frameworks and without them. I know design patterns. I use version control systems such as SubVersion and Git. I have experience in Agile projects and teamwork.

Russia, Krasnodarskiy kray, Sochi | IT & Programming | Rating 0.0 (0 reviews)
Experienced Ruby on Rails developer


United States, PA, Easton | IT & Programming | Rating 0.0 (0 reviews)
Web Applications Developer

I have over three years of professional experience in software development, in addition to holding a Bachelor's Degree in Computer Science. Projects I have been involved with range from critical line-of-business software to rapid prototypes for emerging businesses. I have worked for many small businesses with unique needs, developing database-backed applications using Ruby, Python, and PHP. Examples include location-based services for social networking, custom content management systems and utilities for managing sales leads and developing predictive models based on significant amounts of data. I have also developed, documented and maintained large features for internal applications at Fortune 500 companies. I specialize in web-based applications implementing Ruby (and Rails), Python and PHP. I also have significant experience with client-side JavaScript code.

United States, NC, Charlotte | IT & Programming | Rating 0.0 (0 reviews)
Willing to solve the customer problems...

I am a software developer, having experience in software development life cycle, requirement capturing, design, development in C, C++, Java, Android, HTML, CSS, Ruby, Shell Scripts, Perl etc. and testing. Highly motivated, willing to solve the customer problems, with high availability, better determination and hardwork. Even having the contacts to make the things work and get result with better quality.

India, Karnatak, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Ruby on Rails web-developer

Russia, null, null | IT & Programming | Rating 0.0 (0 reviews)
Your dream need the best weaver

I have 8+ years of programming experience. My expertise is creating web services. I can finish design, front-end and back-end nicely, you don't have to worry about to find other designers to work with me. Here is my skill set: Java(6 years), Ruby(3 years), PHP(3 years), Javascript (3 years). I delivered many products, and my clients distributed in Taiwan, Japan, Korea, Canada and USA. Hope I can help you to build your great project.

Canada, Alberta, Edmonton | IT & Programming | Rating 0.0 (0 reviews)
Web Developer I'm a web developer / designer with experience building and designing HTML5 web applications. I use Ruby on Rails to develop dynamic applications but also occasionally develop in PHP. I'm well versed with Wordpress and Concrete5 and am able to develop simple wordpress plugins as well as wordpress administration.

United Kingdom, England, London | IT & Programming | Rating 0.0 (0 reviews)
.Net, Ruby on Rails, PHP, Javascript, HTML, CSS

12 years expertise in different fields of software development, including: Web, Financial systems, embedded development, networking. Development of complex sites and applications including business intelligence and data mining, social networks, data share applications & e-commerce sites etc. Professional background, including system architecture, software design and development, troubleshooting and problem-solving. Broad vision yet detail oriented, autodidact abilities, self motivated, responsible, with excellent communications skills.

Israel, null, null | IT & Programming | Rating 0.0 (0 reviews)
Python, Node/Angular.js, PHP, Ruby,Magento Coder

As a well-established computer specialist, I am seeking an opportunity that will allow me to contribute my skills in new environments, enhance my experience and broaden my horizons. In my 5 year work experience I have learned only one thing that if you satisfied your client that means you have the ability to do something awesome, Otherwise your skills are worthless. Because your client is everything for you and its your responsibility to make their App efficient, secure and robust. Some times most of clients does not know much about the latest technologies and trends, that case its your responsibility to aware the client from new things. And I know i have the abilities to do such things that I always make my client happy with my work. I have the potential to produce a quality work with creative and new things.

India, punjab, mukerian | IT & Programming | Rating 0.0 (0 reviews)
JavaScript expert / 10 years experience

I specialize in client side web development with over 10 years of experience in the field. I consider myself an expert in JavaScript development with some experience in Microsoft and Rails on the backend. I have also created sites with Wordpress.

United States, TX, Farmers Branch | IT & Programming | Rating 0.0 (0 reviews)
Interactive agency in Santa Monica, California

Helping organizations and startups produce prototypes, MVPs, full fledged applications and APIs. We work with clients to plan, develop, and launch products efficiently through agile methodologies. Specializing in web and mobile applications development in Wordpress, Magento, Symfony2, Larevel, Zend, Ruby, Python, Android, iOS, Windows Phone 8, BlackBerry, Phonegap, and HTML5.

United States, CA, Santa Monica | IT & Programming | Rating 0.0 (0 reviews)
Future is Cloud and Mobile, Nothing else!

Interstellar is a young company founded by young but experienced enthusiasts about technology. Our primary interests are in cloud and mobile as we believe that the future will be in these two directions. We have expertise in Python and Ruby doing various projects both for web and desktop. For Python, we've working experience for the following: - CherryPy - Django - Google App Engine - GamePy And for Ruby, we've working experience with: - Ruby on Rails - Sinatra Our focus on cloud has been for the following platforms: - Heroku - Google App Engine We've hands on experience in building mobile web applications that give you a single application that can be accessible from both the desktop and mobile clients. Besides that, J2ME has also been a technology that we've worked in past but we're soon planning to expand services towards Android as we do not use any other devices but Android!

Pakistan, Islamabad, Islamabad | IT & Programming | Rating 0.0 (0 reviews)
html, css, php, ruby (on rails), perl, oracle

I am working for a huge German company (russian offshore). Languages: German, English, Russian

Russia, St. Petersburg, St. Petersburg | IT & Programming | Rating 0.0 (0 reviews)

I am good at writing web programs.

China, shanghai, shanghai | IT & Programming | Rating 0.0 (0 reviews)
Design and Development GUI & Web Applications

With 20+ years experience in developing GUI and Web applications, project managing, and managing different types of data bases for corporative, small and micro companies. I am a highly qualify IT professional with a Master in Data Mining and Knowledge Discovery. Platform: RoR for over a year. * Magic Development Platform - uniPaaS - iBolt - xpA - xpI * Ruby on Rails * Data Warehouse * R * SPSS * Predictive Analytics tools * Scientific Data systems * Tableau Software * Microsoft Analysis Services Aside from offering my customers the best possible technological product/service, I believe in the importance of values such as discretion, trust, communication, and respecting turnaround time. Timezone CST / CDT (summer time). I'm located in Mexico and I have a B1 US visa so I can visit the team locally.

Mexico, Colima, Villa de Alvarez | IT & Programming | Rating 0.0 (0 reviews)
Web app/backend developer, iOS/OS X app developer

Background: Compute Science at Innsbruck University I am available part-time for small to medium-sized projects and I prefer working from home. I have experience in: * Web application development with Ruby, Rails, Postgres, especially interested in Backend/API development. Experience with HTTP APIs following the REST style * Desktop and mobile application development: For Mac OS X and the iPhone / iPad. I also do projects in C if performance is critical. Language skills: German (mother tongue), English (good), French (basic)

Austria, Tirol, Kramsach | IT & Programming | Rating 0.0 (0 reviews)
Software Engineer

I am software engineer with 3 years of professional experience focused on the development of web applications. I own a degree in Computer Science and Systems Engineering. During the first two years of my professional experience, I have worked in web development with Perl, HTML, CSS, JavaScript and Unix systems including a one year overseas experience in the Republic of Ireland. Later I have started studding Ruby on Rails, I have developed and setup my first personal project, a web application for the publishing of profiles & jobs focused on the caregiving sector and then I started my first freelancing experience as a Ruby on Rails developer. Currently I am looking for new opportunities where I can apply my expertise with Ruby on Rails and Perl or where I can learn and apply new technologies.

Switzerland, Vaud, Oron-la-Ville | IT & Programming | Rating 0.0 (0 reviews)
Perl/Ruby/MySQL/PostgreSQL Developer

6 years of perl development experience

Ukraine, Dnipropetrovsk, Dnipropetrovsk | IT & Programming | Rating 0.0 (0 reviews)
Rubyist & Nodeist

More than 5 years experience with web development, excited to learn about its architecture, performance and scalability passion about nix, nux, interested to design and code. in my spare time, I do self research project about newest open source technology in web development like Ruby on Rails, HTML5, Backbonejs

Indonesia, Banten, Tangerang | IT & Programming | Rating 0.0 (0 reviews)
SEO, SEM, Usability,ruby, rails, PPC

Search Engine Marketing expert

Ukraine, Kyiv, Kyiv | IT & Programming | Rating 0.0 (0 reviews)
Web Development Team(PHP, Ruby, Java)

Valpio is a web development company. Specialize in: Knowledge of web technologies, protocols and tools Enterprise-Wide solutions Team building/leadership Project management Knowledge with practice experience of Scrum management methodology + MVC development technology + TDD development methodology. Extensive experience with MongoDB & MySQL (Database design) Solid knowledge with extensive practice experience of PHP Range of Services - eCommerce - web apps and sites - information architecture

Ukraine, Dnipropetrovsk, Kryvyy Rih | IT & Programming | Rating 0.0 (0 reviews)
Java/Ruby, new/old code, front/backend, big/small

I am flexible, easy to talk to, and hard working. I enjoy fixing problems, enhancing existing code, re-architect or create new components. Have been an architect, developer, VP, CTO, Tech Exec for large companies. Created company and sold to IBM. Worked in IBM Lab for 14 years for middleware products. Can pick up a new business or tech idea fast, and develop the whole solution for it end to end.

United States, CA, Lafayette | IT & Programming | Rating 0.0 (0 reviews)
ios coder

familiar with ios and ruby.

Germany, sichuan, chengdu | IT & Programming | Rating 0.0 (0 reviews)
Buy the ticket take the ride

Code Ninja. Web Developer and Designer, well versed in breaking technologies and responsive design. Specialties: PHP MySQL, T-SQL, jQuery, MooTools, Javascript, AJAX, CSS3, HTML5, Magento, Wordpress, Drupal, Joomla, Ruby on Rails, .NET, OOP

United States, null, null | IT & Programming | Rating 0.0 (0 reviews)
Expert web development services

Since the 1994, Chip Castle has provided expert web development and Linux systems administration services with a focus on open source tools. Originally a LAMP developer specializing in Perl and PHP, in recent years Chip has changed his focus to more cutting-edge technologies such as Ruby on Rails and jQuery. Chip lives in sunny Florida (in Central Time Zone) and is available at -- anytime.

United States, FL, Santa Rosa Beach | IT & Programming | Rating 0.0 (0 reviews)

I'm a self-taught programmer who has been coding since my early teens. I have several years of work experience with HTML, CSS, JavaScript, ColdFusion and SQL (SQL Server 2000), I've worked on projects with PHP and Postgresql and I've used Ruby (including RoR), Python, Haskell, Unix shell scripting, C and C++ in my non-work, free time projects.

United States, MT, Columbia Falls | IT & Programming | Rating 0.0 (0 reviews)
Ruby ninja, professional web developer

Hi, I am professional software developer.

Russia, Ryazan, Ryazan | IT & Programming | Rating 0.0 (0 reviews)
Expert Ruby/Ruby On Rails Developers

Hi we are team of highly skilled engineers. This is GitHub profile of our CTO:

Ukraine, Ternopil, Ternopil | IT & Programming | Rating 0.0 (0 reviews)
Independent Website Developer

I am an independent freelance website developer with experience in front-end web development and design projects. I have developed websites for non-profit organizations, professional organizations, and startup companies. My skills include significant expertise with HTML and CSS; moderate experience with Wordpress, Javascript and jQuery; and dabbling with Ruby, Rails, and iOS development.

United States, TN, Hermitage | IT & Programming | Rating 0.0 (0 reviews)
C++ developer

- 3+ years ANSI C experience (Linux, Windows, WindowsCE, Palm); - 8+ years C++ experience on linux; - some Javascript knowledge; - some Web development knowledge; - some Ruby experience; - some Python experience; - Shell scripts development; - Specialized in back end services (24x7) and large integrated systems with huge amounts of data per hour.

Brazil, Santa Catarina, Florianópolis | IT & Programming | Rating 0.0 (0 reviews)
Organized and in touch

My strength is in HTML/CSS and back-end development (PHP, C#, Ruby on Rails). However, I have recently done a lot of design as well and I'm getting really good at that too.

United States, null, Springville | IT & Programming | Rating 0.0 (0 reviews)
Clean code, Javascript, Ruby, ASP.NET MVC

I write clean code and I get the job done. I have very good knowledge of JavaScript and I am coding mainly CoffeeScript since 2012. I am experienced using backbone.js. I am very experienced writing web applications using ASP.NET MVC with NHibernate. When I'm developing services I tend to choose Quartz.NET for scheduling and workflows.

Romania, Bucuresti, Bucharest | IT & Programming | Rating 0.0 (0 reviews)
ruby developer

I'm professional developer and I very love my job. I'm interesting functional programming, modern directions of software development. Of course I like complex tasks.

Ukraine, Dnipropetrovs'ka Oblast', Dnepropetrowsk | IT & Programming | Rating 0.0 (0 reviews)
Expert Software Development for Online Gaming

We specialise in providing software solutions tailored for online gaming industry. real-time ETL and data processing with a particular focus in finance, online gaming and e-commerce industries. Members of our team possess strong mix of software development experience and gaming product knowledge. All integrations that we build use enterprise-grade open source software stack as a platform. Usually, our solutions use Ruby on Rails stack for web application, supplemented, if needed, by Java/Spring technological stack for backend services. MySQL, MongoDB or Oracle database is chosen depending on the project nature. ActiveMQ or RabbitMQ messaging is often employed.

Russia, Moscow city, Moscow | IT & Programming | Rating 0.0 (0 reviews)
Java, Ruby, C++, html, css, PHP, .Net

Founded in 2008, Easwift is a leading professional software development and testing service provider for clients worldwide in Hangzhou, China.

China, Zhejiang, Hangzhou | IT & Programming | Rating 0.0 (0 reviews)
Expert Ruby on Rails and Javascript Developer

We develop web, mobile, backend applications.

Poland, Malopolskie, Krakow | IT & Programming | Rating 0.0 (0 reviews)
Experienced ROR Developer

My main goal when writing a code for application: Make satisfy to owner and users. I have 2 years of experience in developing web applications in the Photography, Hospital, CMS and User story tracking system(Task Management System). I have created some small applications for clients and well as for my personal use using Ruby on Rails. I have also worked on Rails 3 & 4 version web applications. Familiar with amazon services, Heroku, Sub version, CDNs.

India, Gujarat, Ahmedabad | IT & Programming | Rating 0.0 (0 reviews)
Ruby on Rails developer

Hard working, trustworthy software engineer willing to work as professional as possible and always keen to learn new technologies and ways to use them to solve problems in a more efficient way.

Serbia, null, Belgrad | IT & Programming | Rating 0.0 (0 reviews)
AWS BigData NOSQL Inmem-DB Map-Reduce Ruby Python

Very quick individual coder and fast learner. Very High Coding Standards. Have 3 years of total work experience which includes working with Amazon,, Elitecore and Citrix.

India, Maharashtra, Mumbai | IT & Programming | Rating 0.0 (0 reviews)
Embedded/Web developer

I have been an embedded programmer for 25 years. I possess a BSET from Cal Poly, San Luis Obispo, CA. If you are familiar with the Logitech wireless keyboard, I was part of that original design team, and the first production units contained my firmware. Other embedded projects include signature pads, mobile printers, IR remote controllers, etc. I have taken online courses in web development, and I am currently advancing my web development software skills in HTML, CSS, Ruby, Ruby On Rails, PHP, MySQL. I want to build my portfolio, and am anxious to work with clients on their web projects.

United States, CA, Camarillo | IT & Programming | Rating 0.0 (0 reviews)
The coolest

Our experience lies in web development; Python, Ruby, PHP, and their accompanying web frameworks are most commonly used by our team. We are comfortable with relational database design. Our other interests and talents include graphics programming and mobile development, with specific experience in fixed-pipeline OpenGL ES on Android. Your project will be assigned a dedicated developer from our small team of pros, each with >10 years experience and excellent communication skills.

United States, TX, Austin | IT & Programming | Rating 0.0 (0 reviews)
Web developer

8 years of web developer's career - Started web application development with PHP from 2007 - Jumped into Rails developer's life since 2010. Huge experiences, knowledges and techniques while working for several startup companies. - Experience in the wide range of web application development areas: Traditional web app development, Realtime communication app development, Single page app development, Payment gateway integration, Agile development and Pair programming. - Expertise in Rails, Nodejs, Expressjs, AngularJs, JQuery, Heroku, Git, Mongodb, SQL, OOP, BDD, TDD

China, Liaoning, Dalian | IT & Programming | Rating 0.0 (0 reviews)
Expert Ruby/Java/C# developer

I worked for Financial industry and Enterprise Security Industry(World's leading security company) for 5 years. Project experience covers : ETL , Authentication , PKI , Identity Management Also lead internal projects for man-work reduction and productivity improvement.

China, Zhejiang, Hangzhou | IT & Programming | Rating 0.0 (0 reviews)
Expert Web Developer w/ Expertise in Ruby on Rails

After finishing my MD in computer science I started looking for a job as a software developer. Not long after, I managed to find a job where I was responsible to create, design and deploy the main website for one of the biggest hotel chains in the country. I designed their admin interface as well as the client interface. Since then, I've been working in a different industry and I'm now a team manager for a 20 person team, working for a very big international client. I can work under stress, am a very good team player, I know how to manage my time and resources and I try to always produce high quality work.

Bulgaria, Plovdiv, Plovdiv | IT & Programming | Rating 0.0 (0 reviews)
Expert ruby on rails developer

I'm working as lead software engineering in large web healthcare company. I'm on elance to learn something new, work with interesting people and on exciting projects.

Bosnia and Herzegovina, null, Mostar | IT & Programming | Rating 0.0 (0 reviews)
Web, iOS, Android developer, Data Analyst

Hi, I am Anthony. I am a New York based web & mobile developer and Data analyst. has all my projects. Over the last 3 years, I have developed a wide range of websites and mobile applications using HTML/CSS, Ruby, Python, JavaScript, jQuery, Swift, Android and MySQL including sites for startup companies and small businesses. My core competency lies in the complete management of a new development project. I also have some experience in the following areas: HTML/CSS, Ruby, Python, JavaScript, jQuery, D3.js, R, MySQL, Swift, Android, OOP, data analysis, and software design and testing. I speak am native English and Spanish speaker and know conversational Portuguese. As a fan of linguistics, I am currently learning German. I also work in neuroscience research and am learning about machine learning and artificial intelligence. On my spare time, I like to read books on economics, synthetic biology, and spotting hipsters in Williamsburg

United States, NY, New York City | IT & Programming | Rating 0.0 (0 reviews)
Linux, Ruby, Perl, Web Programming Solutions

Our company seeks to provide simple, extensible and maintainable web application systems. We are a linux and open-source house and as such we strive to offer solutions and support by maximizing code reuse. We use the most recent technology such as AWS in planning and delivering a solution so that your solution will be robust, resilient and highly available.

United Kingdom, England, London | IT & Programming | Rating 0.0 (0 reviews)
Software Engineer - Ruby on Rails

With over 5 years of experience in the field of software development i have hands on experience with front end, back end, restful apis, rails and much much more. I would like to work o challenging tasks and use cutting edge technologies and get to know some awesome people snd apps through out the way.

Pakistan, Punjab, Lahore | IT & Programming | Rating 0.0 (0 reviews)
Ruby on Rails, AngularJS, BackboneJS

I'm a web developer, I'm currently working at NUS Technology company. I'm crazy about making client happy. I'm also funny and love football!

Vietnam, Ho Chi Minh, Ho Chi Minh | IT & Programming | Rating 5.0 (1 reviews)
Expert Mobile and Web Developer

With 9 years of experience in software industry, I am a self-motivated full stack developer and a technical architect for both mobile and web applications with focus on developing sustainable web application architecture using Ruby on Rails, Javascript MVC framework, jQuery and responsive HTML/CSS. I also possess good knowledge of Android OS, interactive application development and memory management. I am proficient with common Android framework APIs ( Location, Camera, Notifications, Map API) Technical Skills • Mobile Technologies – Java, Android, Objective C • Web Technologies - HTML5/CSS3 , Ruby on Rails, Javascript, jQuery, Spine JS, Twitter Bootstrap • DB: MySQL, PostgresSQL, Redis • Version Control: Git, GitHub, Bitbucket I also help with systems administration of web applications using Amazon EC2, Ubuntu, Apache 2, Phusion Passenger, Amazon RDS, Amazon S3, and Cloudfront.

India, AP, Hyderabad | IT & Programming | Rating 5.0 (1 reviews)
Ruby on Rails full stack Developer/ Architect

I have been working as a freelancer since 2005 and have been among first few takers of online freelance business since 2005. I started with Coldfusion, then moved to PHP , then to Python and finally on RoR. This gave me exposure to wide array of technologies especially on Open Source Software domain.

India, delhi, delhi | IT & Programming | Rating 0.0 (0 reviews)
Just do it

I'm a full stack Ruby / Ruby on Rails developer with experience since 2009. - Ruby / Ruby on Rails - HAML, Slim, SASS, jQuery - Twitter Bootstrap - MySQL/PostgreSQL/MongoDB - RSpec, Capybara, Cucumber - EC2 - git

Ukraine, Cherkasy, Cherkasy | IT & Programming | Rating 0.0 (0 reviews)
Ruby on Rails Developer

I have more then 2 years of experience in the field of ruby on rails and software development. Have build critical apps from scratch. Have hands on experience with front end including bootstrap css scss jquery and more. Would like to work on some challenging task and grow my self along with the people i work with.

Pakistan, Punjab, Lahore | IT & Programming | Rating 0.0 (0 reviews)
Ruby on Rails Full Stack | Magento Developer

I am working as a web designer cum web developer and i have expertise in Adobe Photoshop, Dreamweaver, Adobe Illustrator, Wordpress, Magento, Joomla, Cake PHP,Core PHP,Codeigniter.

India, Punjab, Mohali | IT & Programming | Rating 5.0 (1 reviews)
Ruby on Rails Developers/Analyst

3 years’ experience in software development, 1 years on the position of Team Leader. Solid experience of collaboration with foreign customers including tasks priorities negotiation, requirements elicitation, conversion of business requirements into technical requirements. Successful establishment of Agile practices from scratch with following processes. Experienced in working in changing business environment, fulfilling risk management techniques. Broad view of different programming languages, technologies and tools. Strong knowledge of architecture and design patterns.

Ukraine, null, Kiev | IT & Programming | Rating 0.0 (0 reviews)
Ruby on Rails, Agile development Project Manager

To take up challenges in the technical and management assignments in association with a progressive organization that gives me scope to update my knowledge and skills and latest trends, to be a part of team dynamically working towards growth of organization and gain satisfaction there of.

India, Karnataka- India, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Expert Ruby On Rails developer

I have been working from last four years on web development. My experience is my power.My specialities lie in database driven web applications. I'm available for full-time contract.

Bangladesh, Dhaka, Dhaka | IT & Programming | Rating 0.0 (0 reviews)
ROR & Java Programmer, 12+ years of experience

CEO and Founder at BoTree Consulting, I have over 12 years of Technical and Management Experience in the Software Industry. At BoTree Consulting, we work in Ruby on Rails and Java/J2EE. We are very passionate about our work and strive to make our clients happy and ensure that we as a company deliver the best services and solutions. We work for clients in the US, UK and EU. We cater to Startups as well as Established Companies with offices across multiple countries. My primary role involves client engagement, requirements understanding and analysis, project management and delivery. Specialities : Client Interaction, Business Analysis, Project Management and Delivery.

India, Gujarat, Vadodara | IT & Programming | Rating 0.0 (0 reviews)
JavaScript, Ruby on Rails, Meteor.js Developer

An energetic and imaginative young web developer who is able to work alongside other talented IT professionals in creating websites to the very highest standards. I have a high awareness of industry issues and trends, particularly in regard to accessibility, usability and emerging technologies. I am an ambitious type who wants to get noticed, and have the drive and massive energy needed to really make a difference to a project following DRY philosophy. • Development of new features and testing of functionality. • Assisted in development and documentation of FB Graph API based application. • Web application maintenance.

Ukraine, Ternopil, Ternopil | IT & Programming | Rating 0.0 (0 reviews)
Solution Provider - iOS, Android, Web

111Minutes is California based web & mobile app development company with development office in Ukraine. Our team has designed applications for a wide variety of platforms including iPhone/ iPod touch, iPad, Android, Android tablet, Blackberry and Windows. Additionally, we build mobile websites using HTML5, CSS3 and JavaScript that offer cross platform flexibility and efficiency to achieve native-like mobile experiences. Web development at 111Minutes is represented by a powerful division of Ruby, PHP, HTML5, front-end and ASP.NET coding artists. These people make the impossible, possible. We provide full cycle service including analysis, management, deployment, support and 6 month free warranty.

United States, CA, Los Angeles | IT & Programming | Rating 0.0 (0 reviews)
PHP, Magento,, Wordpress, ROR, Drupal

PHP5, CakePHP, Drupal, Zend, Symphony, Codeigniter, Magneto, Joomla,Facebook App, Wordpress, Drupal, AJAX, Ruby On Rails, MVC Act as a bridge between the business area experts and the technical team. Managing operations for executing We are the team of developers also work very closely with the Project Manager to ensure that the project plan is adhered to and scope creeps / changes are approved and documented.

India, Gujarat, Ahmedabad | IT & Programming | Rating 0.0 (0 reviews)
GIS/Web developer

Hi, My passion is in GIS web and standalone application development. I am experienced in various APIs. I use python,, HTML 5, jQuery and frameworks like Geodjango, Rails and JavaScript -Heron, Open layers, Geo Ext, Mapstraction.I am also conversant with ArcGIS suite & Quantum GIS for spatial analysis and application development. Any work given will be done with utmost diligence and skill to meet the client deadline.

Kenya, Central, Nyeri | IT & Programming | Rating 0.0 (0 reviews)
Expert PHP,Java,.net,word press,ruby,android

Oxus is one of the most reputed Design Center, active in the field of website Designing and automation solutions to meet the end customer needs . We can help you to implement your own idea into a successful project in a professional way with a complete set of Design, Project Report and Training.

India, karnataka, bangalore | IT & Programming | Rating 0.0 (0 reviews)
Expert Ruby on Rails developer

I wanted to be a programmer since I was 14 years old. Started with Basic, then moved to web development :)

Poland, Lesser Poland Voivodeship, Krakow | IT & Programming | Rating 0.0 (0 reviews)

I have worked in a variety of roles in the software industry, from marketing and product management to software development and research. My main skill set is the development of artificial intelligence, machine learning, and statistical pattern recognition software, or other mathematically intensive software for practical applications. My immediate goal is to work as an early employee for an interesting startup, but I would consider working for a larger company if it involves working with interesting technologies or research. My default languages for software development are Ruby and Coffeescript, and for data analysis are R and Octave/Matlab, but I am a quick learner and can pick up any language or technology that my project requires. I would particularly love to work with a team that is using Julia, Haskell, or Racket.

United States, CA, San Francisco | IT & Programming | Rating 0.0 (0 reviews)
Ruby on Rails Web Application Developer

Hardworking Web Application Developer in Chicago. Can build customized websites from anything with login functionality to letting users upload documents, pictures, custom forms and payment gateways like stripe payments so you can get paid.

United States, IL, Chicago | IT & Programming | Rating 0.0 (0 reviews)