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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    28 работ(-а,-ы) найдено, цены указаны в USD

    Необходимо сделать сайт агрегатор займов (пример, [войдите, чтобы посмотреть URL]). Стек технологий: ruby on raiils / python + django. Некоторые части фронтенда придется верстать. Пользователь должен ввести сумму и срок займа в виджете, а в основной части раздела ему должны выпасть предложения с возможностью фильтрации. При нажатии на кнопку должен появиться поп-ап для оставления заявки. Заявки д...

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    9 ставки
    programador em ruby on rails 6 дней(-я) left

    terminar um sistema de credenciamento, falta poucas coisas.

    $1000 (Avg Bid)
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    3 ставки
    ruby on rails 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Create a rails 5 application using post gre sql

    $205 (Avg Bid)
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    8 ставки

    A ‘Parsing document” method is available which parses a document. When a user clicks a button the system parses the text or pdf, similar to a resume parser. The system will add the person skills, job, education, certs to database, based on the parsed data. Person can update the data pulled from resume. A ‘Matching’ method will be available. Compares two parsed datasets. ...

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    Build an Web application 6 дней(-я) left
    ПОДТВЕРЖДЕН

    we are looking for a dedicated, trusted team with best reviews and past work for one of our large venture to built the web application We are looking for [войдите, чтобы посмотреть URL] [войдите, чтобы посмотреть URL] Something similar to the above web application

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    Needs to hire 3 Freelancers • Ruby upgrade to 2.3.8 • Rails upgrade to either rails 3.2.22.5 or 5.2.1 • Upgrade gems to decent latest • Apply dotenv. So the app can be controlled by environment variables • Apply rubocop and fix the broken cops

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    Build Cryptocurrency exchange 6 дней(-я) left

    I need to have a cryptocurrency trading exchange platform built to trade our own ERC-20 token. I only want to list BTCXXX ETHXXX. Users will be able to fund their account with BTC or ETH then buy/sell XXX. Account security should be very tight and you'll need to install Two-Factor Authentication via Google Authenticator. You must provide exchange sites(at least one) you developed and a reason...

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    Hi, We are looking for a freelancer from Delhi who can assist us in developing the front-end of our website which is written in Ruby on Rails. Candidate must have good knowledge of the ruby on rails platform. We would also like to prefer the candidate who is willing to work from our office location (Nehru Place, Delhi).

    $530 (Avg Bid)
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    Ruby Expert Required - 2 6 дней(-я) left

    I need a Ruby expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $41 (Avg Bid)
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    2 ставки

    We have an E-commerce website built on Ruby on rails (solidus) and we would like to make changes on its front-end.

    $621 (Avg Bid)
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    41 ставки
    Ruby E-Commerce Backend Upgrade 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Our Ruby based backend is functional. But it needs a long list of upgrades to support our needs. This is mainly a backend project, but some Frontend (Angular) expertise is welcome.

    $32 / hr (Avg Bid)
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    52 ставки
    API whatsapp 5 дней(-я) left

    Developing a proper API for sending whatsapp messages in bulk, this API will have to have a capacity of sending 30 messages per second, following the same patterns of sending the fecebook API (whatsapp). thanks

    $1128 (Avg Bid)
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    26 ставки

    4+ Years of experience working with Ruby on Rails. Bootstrap 4, Postgres. Cloud hosting (Azure / Heroku). Must know how to integrate 3rd party apis including oAuth, Google Cloud APIs. Some of the technologies we use: - React.js - Ruby on Rails - Postgres - Redis - Elasticsearch - Codeship - Docker - Github - Heroku - AWS Questions: 1. Do you have suggestions to make this project run success...

    $33 / hr (Avg Bid)
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    40 ставки

    4+ Years of experience working with Ruby on Rails. Bootstrap 4, Postgres. Cloud hosting (Azure / Heroku). Must know how to integrate 3rd party apis including oAuth, Google Cloud APIs.

    $21 / hr (Avg Bid)
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    42 ставки
    Face identification login 4 дней(-я) left

    This project must identify face . for more reference or our need please check it out [войдите, чтобы посмотреть URL] This project also run online .

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    7 ставки

    I'm looking for a person who can modify our app that is built using Sharetribe. Please include sharetribe experience and your previous work in your message.

    $21 / hr (Avg Bid)
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    [войдите, чтобы посмотреть URL] not sure if this repo is complete. If it is I need a working search engine on the cloud if this is possible not sure no program experience I created a formula Now let each and every URL/website crawled, be equal and related to every other website/URL crawled, by the recurrence relation sequence n(n-1) (n-2)/2! (n-3)/3! …....... [n-n(n-1)]/n! Where n is th...

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    Desarrollador Ruby on Rails 3 дней(-я) left

    Busco desarrollador Ruby on Rails con conocimientos y experiencia comprobable es para trabajar en el desarrollo de una aplicación web haciendo uso de esta tecnología preferiblemente gente de habla hispana y si es de venezuela mejor gracias y saludos !

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    Build an ecommerce website 3 дней(-я) left
    ПОДТВЕРЖДЕН

    I need to build an e-commerce website using spree and back-end having ROR. We would need deployment on AWS.

    $825 (Avg Bid)
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    I have a long-term project that will go from now thru the end of the year that I need a mid-senior level RoR engineer to join a team of 2 other RoR engineers and a front-end engineer already working on this project. It is a DIY U.S. tax preparation application available on both web and mobile so it is important that APIs can be consumed by mobile and web. More details can be provided if you are in...

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    React native app 2 дней(-я) left

    I am looking for react native professional developer. Experience building Android and iOS apps using React Native Understand the structure of existing applications and how to work with them Should be a self-starter, and a developer focused on results Experience of at least 3 applications on react native. (links required)

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    Develop a Software like Lightshot and Useloom 2 дней(-я) left
    ПОДТВЕРЖДЕН

    Develop software similar to Lightshot and Useloom and make it as a single software with enhanced features and lightweight. Screen Capture and Screen Record with Annotation. Captured screenshot/recording must be available to be shared using a URL so it can be sent to others for viewing. This project is a serious one and on a budget, so give an apt and exact quotation. It would be great if you hav...

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    Web Developer | Shopify Form 2 дней(-я) left

    CC LLC is looking for an experienced Web Developer specialized in Shopify and/ or Shopify Certified Developer. I have got a test task, connecting SharpSpring Form-code and customizing Form-fields based on the requirement. 1. Responsibilities: • Amend and create custom form in Shopify • Code has been applied to Shopify from SharpSpring • Require custom CSS and JavaScript knowl...

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    Ruby on Rails Expert. 2 дней(-я) left

    We are software startup company that are trying to develop large projects by using Ruby on Rails. You should have more than six years of experience with Ruby on Rails. You should explain about projects you have developed so far. Urls and correct explanations about those, and details of the problems you have specifically solved during development process, development period, etc. I will check every...

    $29 / hr (Avg Bid)
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    Current developer was asked to add push notes to the application but seems to be failing. The application gathers news from multiple sources and the developer needs to ensure that the feed is up and running - the back end often exceeds its memory capacity and the server fails, cutting the news feed. The worker performance needs to be checked and the server set up itself to ensure continuity of t...

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    Shopify App For Limn Design 23 часов(-а) left

    I'd like for a custom shopify app developed. This app will allow users to download and manage tasks at a monthly rate paid upfront. Tasks are submitted right on admin page, and received via email, and once task is approved, we can post the task is finished and how long for the task to be done. The app will show available hours left in their plan. Let me know if this is an app that can be d...

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    RubyKube Expert 18 часов(-а) left

    I have a private blockchain, forked from Ethereum, with our own tokens, smart contracts, wallets etc. Now I would like to launch our own exchange, including our own tokens, as well as traditional cryptoassets (btc, eth, ltc, etc) with different currency pairs. I'm looking for an expert in RubyKube to help us build and deploy a crypto exchange based on RubyKube / Peatio on AWS.

    $22 / hr (Avg Bid)
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    20 ставки
    Red social en Rails y mysql 14 часов(-а) left
    ПОДТВЕРЖДЕН

    Me gustaría cotizar una red social con rails y mysql: -Debe tener su autentiacion de usuario parametrizada -Inicio de session por usuario, recuperacion de claves -Crear publicaciones por usuario, perfil, subir fotos, lineas de tiempo de las publicaciones

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