Ruby is an interpreted, high-level, general-purpose programming language. It was designed as a quick and efficient language and is often referred to as the “programmer’s best friend”.

A Ruby Developer is a specialist programmer who leverages Ruby's powerful feature set to develop custom websites and applications that meet a client's unique needs. Whether a client is looking for an experienced developer to create a personalized consumer website or a back-end database system, finding the right Ruby Developer will help them build the product they need using the best that this versatile language has to offer.

Here's some projects that our expert Ruby Developer made real:

  • Developed robust database systems that can store large amounts of data
  • Built custom web applications using industry best practices and coding standards
  • Optimized existing applications for faster performance and greater scalability
  • Migrated old sites to the latest version of Ruby
  • Implemented popular APIs like Mastodon and Discourse
  • Automated repetitive tasks with code tailored specially to the client's needs

At Freelancer.com, developers from all around the world come together to offer their expertise in Ruby development and make sure their clients get the very best solutions for their projects. Our expert Ruby Developer has solved numerous programming challenges with innovative solutions, making them successful and valuable additions to many businesses. With the help of Freelancer.com, any client can find a professional Ruby Developer to bring their ideas to life.

If building something from scratch, improving an existing product or automating monotonous tasks is what you need, then look no further than Freelancer.com and invite a Ruby Developer on board today!

From 26,786 reviews, clients rate our Ruby Developers 4.87 out of 5 stars.
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    6 jobs found, pricing in USD

    I am in need of a Glimmer (DSL LibUI) specialist who can build a simple GUI compatible with Windows. The ideal candidate should have experience in developing GUIs for Windows operating system. Requirements: - Develop a GUI with data input/output functionality - Implement interactive elements such as buttons and sliders - Incorporate visualizations into the GUI - Follow the specific design provided by the client Skills and Experience: - Proficiency in Glimmer (DSL LibUI) - Strong knowledge of GUI development for Windows - Experience in implementing data input/output functionality - Familiarity with interactive elements and visualizations in GUIs Note: The client has a specific design for the GUI, so the developer should be able to work based on the provided design.

    $13 (Avg Bid)
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    2 bids

    Need a help with an open-source project Chatwoot that is built with Ruby on Rails. I just need to change the branding of my own instance of Chatwoot. So it can be done within a few mins if you have actual experience with Ruby on Rails and Chatwoot. If you want to apply for this project, Please apply with a screenshot of a running Chatwoot instance on your local. Then, you will be hired immediately and finish the contract within a few mins with a good review.

    $24 / hr (Avg Bid)
    $24 / hr Avg Bid
    36 bids

    I am looking for a skilled developer to convert our Ruby on Rails back-end to Nest.js. The current size of the application is medium, with 10-20 models. All features are equally important and need special attention during the conversion process. We have a deadline of 3 months for this project. Skills and Experience: - Strong experience with Ruby on Rails and - Proficiency in database management and migration - Knowledge of RESTful APIs and web services - Familiarity with front-end technologies such as HTML, CSS, and JavaScript - Ability to work efficiently and meet deadlines within the given timeframe

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    55 bids

    Sierra One is hiring individuals to aid with designing and implementing software solutions for our suite of products. The role of Programmer Analyst will quote, write, modify, integrate and test software changes; identify and communicate technical problems, processes and solutions. Most importantly Sierra One is looking for self-motivated individuals who are excited to learn new skills and build best-in-class products. We're engineering a next-generation digital workshop with a remote-first, result-oriented, timeframe-based strategy; this means as long as you get your tasks done in the requested timeframe, we won't drag you into worthless meetings. This is an ideal position for a developer that is self-directed and mission-oriented. Qualifications Completed College or Universi...

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    45 bids
    Tournament Web/Software 4 days left
    VERIFIED

    Hello everyone, I need software to manage a tournament. I need to be able to generate a game plan according to specifications, record games with goal scorers, penalty times, cards or player changes. I know products like tournify etc. However, I have a few more requirements. In addition to tournament management, the software needs to display results, fixtures and advertising on a screen. At the same time, I need a scoreboard output in which the respective goal scorers, player changes or tables can be displayed. I am thinking of a project with or similar. There is the game plan and first code snippets. Regards Alex

    $1245 (Avg Bid)
    $1245 Avg Bid
    92 bids

    Preciso de uma plataforma para realizar tracking de hastag das seguintes plataformas: Twitter, Instagram, Facebook e tiktok.

    $958 (Avg Bid)
    $958 Avg Bid
    12 bids

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