Ruby On Rails Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $450 - Posted
In internet there is a lot of paralell corpora like: But this data as you can see is very noisy there are wrong translations in it, very poor, to other languages, some isbn codes, number, etc. I need automatic filtering tool that would remove poor data (with minimal loss possible) to provide parallel texts with quality simillar to: The tool should be language independent. Finding best method will be some job for you but here is some tool that works good but far too slow, looses a lot of good data and requires a lot of manual parapeter adaptation: and it also doest not necessary filter data but selects in-topic-domian data. Notheless I belevie that methods used there (levenstein distance, perplexity, td-idf) may be useful. Most importantly in one step in data filtration I would like to use comparison to n-gram langauge model. I can provide language models, but I would need the tool to also using them to analyse if such sentence can be present is a langauge or should be filtered out. The tool should work under linux - programming langauge is not importantn to me
Skills: Ruby on Rails C C++ Data Analytics
Fixed-Price - Intermediate ($$) - Est. Budget: $600 - Posted
Require a Ruby on Rails core developer who can work in a team and will be able to work full time. Please do not apply if you work part time. We need a person who follows all standards and has an idea of the various gems which can be used for requirements given and develop a web application with minimum customization and fast turn around time. Please attach samples and mention the following code ("I can work fulltime") in any of the answers Please mention your monthly salary as the amount in the fixed price. Thanks
Skills: Ruby on Rails CoffeeScript CSS3 GitHub
Fixed-Price - Intermediate ($$) - Est. Budget: $2,500 - Posted
Seeking a full-stack developer proficient in Rails, JS or CoffeeScript, React, & Foundation. You will work with our Technical Lead to complete the development of a web-platform with multiple user roles and profiles. The back-end will also power an Android/iOS mobile-application that we may re-hire the winning developer for pending the quality/success of this job. There is a Github wiki documenting the stack and development process as well as the necessary features which I will include below. More can be seen at This job is currently scoped for 4 weeks with a maximum time frame of 8 weeks. Features Include: ## (1) Search Churches## The ability to search the above by name, location, or keyword. ## (2) Church Profile## Header Image, Profile image, address, phone, service times, keywords, about us description, admins, photo gallery, live stream gallery, calendar, social links, donation button, message button. ## (3) User Profile## Name, Profile Pic, Favorite/Home Church, Images user submitted to church profiles, Public notes. ## (4) Digital donations / offerings## In-app screen for tithe and offering that uses stripe to collect electronic payments using all available methods. Payments should all go to one TFA account and then we can disburse in to admin accounts. ## (5) Upload photos## Users should be able to upload photos to only their HOME church's profile. Church's should be able to upload pics to their own Gallery as well. ## (6) Live streaming## Live streaming allows us to embed/display the live broadcast streams of churches directly within the app without redirecting to a third-party site/service. At launch we will not host these streams directly but rather pull the feeds from whatever existing service they are currently using. Would like to have a link on the page for "Need help hosting a live stream?" that directs to a third-party how-to page for youtube, google hangouts, periscope, or even now facebook live streaming ## (7) Notes## Notes is basically a simple notepad field where can take notes from service. The notes Require a Title and at least 3 Keywords with an optional input field for Bible Scriptures. Notes can be designated as private or public. The note should automatically add a time stamp and can be used to sort the note amongst the collection of notes. This collection should be searchable using keywords. (8) Calendar/ Event management## Using Google Calendar or iCal. A church should be able to create an event with an image, time, date, and description. Events should be sharable and a user should be able to add these events to their personal calendar.
Skills: Ruby on Rails HTML5 JavaScript
Hourly - Expert ($$$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
We run a video based startup in the UK, and we're currently looking to add someone to our team. Ideally, you will speak fluent English, have a firm grasp of Ruby and Python and also be prepared to work in a fast paced environment. If you are bad at hitting deadlines, or crumble under pressure. Don't apply... For the right candidate, this is the perfect freelance project to work on.
Skills: Ruby on Rails Python
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I need a full stack developer to help me create a beta for a social network. Just need a minimum viable product to take to investors. The project revolves around helping connect healthcare professionals around the world. Looking for someone who is flexible, can dedicate time and interested in working with doctors to create solutions that will benefit humanity.
Skills: Ruby on Rails Mobile App Development PHP Web design
Hourly - Expert ($$$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
The deal: - The rate... $55 per hour - The work... 40+ hours a week for the foreseeable future working on a project that has both customers and revenue - The project... is venture funded, <7 person team, - About you... need to be able to pass a background check and have US citizenship - Opportunities to work on other projects that include equity upside but less cash (if that interests you, if not that's ok too) The technology: - Ruby on Rails, Angular, MongoDB, AWSOpsworks (Chef) You: - Have a GitHub account and can talk us through a project you worked on in detail. - Expect to write code during the vetting process - Want the freedom of working on your own schedule, but are looking for a partner to help you with the work part of work-life balance Us: - We're a venture studio based out of West Hollywood, California. We have a few good wins under our belt and are always looking for more. Check us out at - We’ve built a robot that automatically spam-forwards any application that has the word ninja or rockstar in it to the recruiters at Snapchat. It’s not you, it’s us. Specifics? 27a06a9e3d5e7f67eb604a39536208c9 26b17225b626fb9238849fd60eabdf60 48bb6e862e54f2a795ffc4e541caed4d 518ed29525738cebdac49c49e60ea9d3 ab6c040066603ef2519d512b21dce9ab f9664ea1803311b35f81d07d8c9e072d 5058f1af8388633f609cadb75a75dc9d c9089f3c9adaf0186f6ffb1ee8d6501c
Skills: Ruby on Rails AngularJS MongoDB
Fixed-Price - Entry Level ($) - Est. Budget: $10 - Posted
This is a test task and if you do it well there will be more tasks to follow. Problem we are working on: We need to implement Wikipedia-like functionality using Ruby on Rails, ReactJS and Foundation. The UI we will implement is derived in part on Wikipedia but is somewhat different. We'll need you to download a version of Foundation 5, along with ReactJS and Ruby on Rails v4.2.1 and create a UI feature we'll describe. Please send us the git repository so we can provide feedback on the code once you have something on the page. Your recreation does not need to have detailed CSS because we may decide to style it differently. As agreed, this project should take 1 hour. Please have the code over to us in 24 hours.
Skills: Ruby on Rails React.js Zurb Foundation
Fixed-Price - Expert ($$$) - Est. Budget: $1,500 - Posted
For creating multivendor marketplace for easy and safe buy/sell/change used smartphones we are looking for strong RoR or Python developer. We have specifications and project team for start project. Now we're looking for full-stack developer which has experience in spreecommerce or oscar-django frameworks. Goals project's description: - calculate device’s fair market value (seller give answers for some quations about device condition after that system set up recommend price) - Be the communication platform between 2 types of users – (i.e. Sellers and Buyers). - Allow Buyers and Sellers shopping with confidence (money will be send to Seller after confirmation from Buyer - disputes rules) - Completely service (integration with carriers and payments systems). If you need more information, please say us.
Skills: Ruby on Rails CSS HTML JavaScript
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, 30+ hrs/week - Posted
We have a very large website redesign! Our stack is on Ruby on Rails. The insight API use Python. We have a mix of Reactjs and javascript for the front end. There will be a lot of work and it will be ongoing. Probably a few big weeks of 40+ hours at least. Check out the current page here: Hope we can work together!!!!
Skills: Ruby on Rails JavaScript React.js