Ruby on Rails Jobs

Ruby on Rails is an object-oriented programming language inspired by Perl and Smalltalk. Ruby originated in Japan during the mid-1990s and has rapidly grown into a commercially-accepted programming language. If your business is into software development using Ruby programming language, you can surely use some help to offload your programming, coding and testing tasks based on Ruby. Hire freelancer experts proficient in Ruby. Post a task or job today!

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    We have a project for Ruby on Rail , that requires a freelancer who can work from our home in Ahmedabad Gujarat. We are ready for a monthly contract.

    €1312 (Avg Bid)
    €1312 Povprečna ponudba
    13 ponudb
    Cost Saving Solutions Website 6 dni left
    VERIFICIRAN/A

    Looking to create a corporate style website which is both simple to use and easy to navigate around. Something that stands out with a slice of "WOW" factor. Cost Saving Solutions covers a broad range of Products & Services mainly within the Construction Industry. Its what we call “Scope Gap” which is basically items that don’t fall within anybody’s specific works package) Supply & Install Tab1) Washroom Accessories: Our main products are Metlam products () Our competitor's website can be viewed by following the links below: I quite like having a selection of products and the simplicity of clicking on the product image, which then takes you to a page with all the relevant product information, installation data as well ...

    €388 (Avg Bid)
    €388 Povprečna ponudba
    53 ponudb
    B2B Logistics Fulfillment Platform 5 dni left
    VERIFICIRAN/A

    We are a rapidly growing Logistics company and are in need of a skilled software developer to help us build a new B2B fulfillment platform from scratch. The platform will need to handle inventory management, order fulfillment, and logistics. Responsibilities: Work with our team to understand the requirements for the new platform and contribute to the design and development of the solution. Write clean, efficient, and well-documented code that adheres to industry best practices. Participate in code reviews and ensure that all code is properly tested before deployment. Collaborate with other team members to troubleshoot and resolve issues. Continuously improve the performance, scalability, and security of the platform. Qualifications: Minimum of 3-5 years of experience in software develop...

    €323 (Avg Bid)
    €323 Povprečna ponudba
    10 ponudb

    We are looking to hire a talented ruby on rails developer to manage the interchange of data between our users and the server. You will be responsible for developing and maintaining the server-side logic for the central database, testing performance, troubleshooting, and integrating front-end elements into the application. Mention Brain in your application To ensure success as a ruby on rails developer, you should have extensive experience working with ruby and back-end integration techniques. Ultimately, a top-level ruby on rails developer can create clean, functional code that perfectly suits the needs of the company. Ruby on Rails Developer Responsibilities: Designing and developing new web applications. Maintaining and troubleshooting existing web applications. Writing and maintaini...

    €18 / hr (Avg Bid)
    €18 / hr Povprečna ponudba
    11 ponudb

    I have a Rails 5 website. Actually, I'm happy with the speed of the website. But on the google search console, I have these warnings: - LCP issue: longer than 2.5s (mobile) - CLS issue: more than 0.1 (mobile) - CLS issue: more than 0.25 (mobile) - CLS issue: more than 0.1 (desktop) I need someone to fix these issues Please bid if you have experience with this kind of issue.

    €7 / hr (Avg Bid)
    €7 / hr Povprečna ponudba
    5 ponudb
    Ruby and rails backend developemnt 4 dni left
    VERIFICIRAN/A

    need Dedicated resources for ruby and rails backend development. Zammad built on ruby and rails, complaint management software. backend development

    €1315 (Avg Bid)
    €1315 Povprečna ponudba
    17 ponudb

    Updates, maintenance and new features of application.

    €18 / hr (Avg Bid)
    €18 / hr Povprečna ponudba
    66 ponudb

    35-40 screens total Figma is done I need it Swift frontend ROR backend mySQL DB Its a mobile app

    €656710 (Avg Bid)
    €656710 Povprečna ponudba
    68 ponudb

    We are building an application that will be used to crowdsource data in a project focused on Music and AI. Required technologies: - Ruby on Rails (7) - React - PostgreSQL - Vite Nice to have: - Experience with building file-uploading mechanisms - Building charts and graphs with JS (D3 or similar) You have to prove your skills through a short test project for User management and CRUD operations.

    €16 / hr (Avg Bid)
    €16 / hr Povprečna ponudba
    26 ponudb

    Ruby on Rails/Blockchain Developer for NFT Site

    €22 / hr (Avg Bid)
    €22 / hr Povprečna ponudba
    43 ponudb

    We are building an application that will be used to crowdsource data in a project focused on Music and AI. Core functionalities - Effort tracking based on uploaded files - Displaying statistical information and analysis of uploaded data - Sharing progress and providing feedback/kudos/motivation to other users Required technologies: - Ruby on Rails (7) - PostgreSQL - Javascript - CSS - Docker Nice to have: - Experience with building file-uploading mechanisms - Building charts and graphs with JS (D3 or similar) - Implementing visual designs provided by a graphics designer - Basic understanding of music theory - Experience working with the MIDI format - Interest in AI and Machine Learning

    €23 / hr (Avg Bid)
    €23 / hr Povprečna ponudba
    41 ponudb

    I have a custom designed app that needs updates made to it, small link edits and creating a new instance of the app. The person I used before is no longer in business and I am looking for someone who can help long term when I need updates or changes made.

    €1091 (Avg Bid)
    €1091 Povprečna ponudba
    51 ponudb
    Need Golang Developer 2 dni left
    VERIFICIRAN/A

    Hi, I need to use a open source project which is developed in Golang and develop a product.

    €3 / hr (Avg Bid)
    €3 / hr Povprečna ponudba
    11 ponudb
    Rails Senior Front-End Developer 1 dan left
    VERIFICIRAN/A

    We want serious candidates only who: - Live and work in the US or US time zones - Can show up on time and consistently work 35-40 hours per week (contract to full-time) - Can interview on video so that we know you're a real human - Have multiple references - Can show code that you yourself wrote and can talk about Requirements: - Rails must be your primary, daily development platform, for at least 5 years. This is not for casual Rails developers who mostly work with other tools. - You must have built and managed MANY Rails apps yourself, including large-scale or complicated apps - You know Tailwind CSS inside and out

    €13 / hr (Avg Bid)
    €13 / hr Povprečna ponudba
    38 ponudb

    La personne ou l'équipe doit etre capable de développer une application web et concevoir un site avec tout l'aspect graphique, j'ai une charte graphique et pas mal d'éléments comme brochures et ancien site ... la personne doit parler la langue française couramment

    €477 (Avg Bid)
    €477 Povprečna ponudba
    19 ponudb

    Mobile app development help needed from someone with good knowledge

    €879443 (Avg Bid)
    €879443 Povprečna ponudba
    36 ponudb

    I'm looking for a ROR expert to help a nonprofit in the education space. Our previous software developer has left for a bigger contract, and we have some important features we want to get added to our assessment system ASAP. Our software is written in Ruby 3.0 and saved on Github.

    €29 / hr (Avg Bid)
    €29 / hr Povprečna ponudba
    44 ponudb
    Flask developer 1670 dni left

    Looking for API developer in Flask If you are knowing Nuxt, it will be bonus. thanks

    €12 / hr (Avg Bid)
    Izpostavljeno
    €12 / hr Povprečna ponudba
    45 ponudb

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