Ruby On Rails Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $1,000 - Posted
I will need help to make a similar website with Niantic's API: https://pokefind.co/index.php ​ The freelancers will be tasked to build a website on a deadline. ​ technical skills, experiences, and time.
Skills: Ruby on Rails JavaScript PHP
Hourly - Intermediate ($$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We are Japanese chatbot platform company. I want you to develop the code of our web service "Concierge U". It is the chatbot platform via facebook messenger and other SNSs. Similar services in English are massively.ai or chatfuel. http://www.massively.ai/ https://chatfuel.com/ It is implemented with Ruby on Rails as back-end and JQuery and react.js as front-end. A service page's screenshot is attached. * Required Skills - Experience of Ruby on Rails development (at least 3years) - Experience of Git and have an account of Github At first, I will ask you to implement a few issues, and if it is good to done, I want to ask for you more.Because, I have to implement this service continuously, I want you to do with me for a long time. If you have any questions, message me.
Skills: Ruby on Rails Git jQuery
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
We are creating a crowdfunding and project management platform. We need more developers to join the current team and accelerate the project as we are getting closer to launch. Prior crowdfunding experience is a plus.
Skills: Ruby on Rails PostgreSQL Programming
Fixed-Price - Intermediate ($$) - Est. Budget: $500 - Posted
Looking for a full stack ruby on rails developer to fix a few issues with our current system, debugging. You will need to be a fluent english speaker, along with a commitment to provide solutions to problems facing our system. You must be honest and transparent. Easy to work with and looking to create a relationship for long term projects. You must have had experience in; Twilio api for both CALLS and SMS Payment Gateways Amazon EC2
Skills: Ruby on Rails Amazon EC2 BitBucket CSS3
Hourly - Expert ($$$) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
~ Proficient to Expert Level Skills in Following Required ~ HTML5 & CSS3 (Scss ideally) Bootstrap 4 Popular JS lib's including jQuery, jQuery UI, Chartkick (or similar: ChartJS, Chartist.js, etc.) Responsive Web Design (using Bootstrap/jQuery UI in full stack Rails views) Ruby & Rails 5 Multi-Tenant SaaS w/complex user auth (apartment/devise/pg/blazer/puma) PostgreSQL 9.5 Multi-Tenant DB w/ tenant compartmentalization, user role access levels etc. Puma (cluster mode) Web Server Heroku (or experience with similar and ability to use Heroku) Git and BitBucket <Possibly Rails 5 back end API only with Angular 2 w/Ionic, Onsen or Kendo UI and n3-charts approach for front end versus plan of Rails 5 views front end full-stack per above> ~Sketch 3 mobile responsive web app wireframing and UI/UX design skills a plus, not req'd ~ General Description • 3-4+ years of professional experience w/ HTML5, CSS3, jQuery, Chartkick (or ChartJS, etc.) • 1-2+ years Ruby on Rails experience developing high performance scalable web app SaaS • Experience turning other designers' wireframes/mockups into UI (Bootstrap - HTML5/CSS) • Compatibility/cross-browser issues knowledge (Chrome, Safari, IE, Firefox) • Outstanding communications (verbal + written) & time management skills • B.S. in Software Engineering, Computer Science, or related • Self-motivated, dependable and enthusiastic ~ Bonus ~ • Lead developer of multi-tenant biz facing enterprise-grade Rails SaaS from scratch.entirely • Git version control distributed team development experience (with Bitbucket) • Development of Rails apps which leveraged complex components of open source projects • Involvement in open source community (ideally RoR or JS related); worked on OS projects
Skills: Ruby on Rails CSS3 Heroku HTML5
Hourly - Expert ($$$) - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
We are developing a backend API to servicer web dashboard and store application using Node JS and Rails components on the backend. This is a 30-40hrs/week contract starting in 2-3 weeks. Components: * Dashboards / Login Service * Calendar, Scheduling * Product pages and items * Shopping Cart Service * Integration with third party Backend APIs Education * Computer Science Bachelor Degree or higher Skills we're looking for: * Extensive knowledge of Ruby on Rails, Node JS, and backend frameworks * Experience with Object-Oriented programming and MVC Architecture * Experience with API development, Scalable systems Contract: * 30-40hrs/week * Hourly rate * Remote work, with ramp up time on site (expenses covered) To inquire, please submit a resume or linked in profile, examples of applications you've worked on. Thank you.
Skills: Ruby on Rails API Development Node.js