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Ruby on Rails Expert to manage large data

$15-25 USD / hour

종료됨
게시됨 약 6년 전

$15-25 USD / hour

Hi, I have a website which fetch large xml about block chain data. If xml is larger than 10 MB, API result is not restored on database. Previous developer said it's the problem of Nokogiri parse. I need a Ruby on Rails expert who have a solution to fix that. This is a continuous job to maintain and update the Ruby on Rails and React JS Site. Please apply if you're qualified. Thanks.
프로젝트 ID: 16562509

프로젝트 정보

36 제안서
원격근무 프로젝트
활동 중 6년 전

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36 이 프로젝트에 프리랜서들의 평균 입찰은 $22 USD입니다./시간
사용자 아바타
Hi there... (https://www.freelancer.com/u/kchg.html). I have enough experience to build a variety of projects with ruby on rails and reactJs from scratch. I am interested in your project and I hope to work with you. My ranking is TOP 6TH in freelancer.com as you can see my profile: I have enough experience with WEB developing for 7+ years. I await your reply. Best Regards!!
$22 USD 40일에
4.9 (431 건의 리뷰)
9.6
9.6
사용자 아바타
Dear sir, After reading over your post, this looks like a perfect fit for my skill sets. My name is Michael and I am a talented Ruby on Rails expert highly responsible, creative, with initiative and punctuality. While I am certain there will be others who underbid me on this project, I can assure you several things. - I work extremely fast. - I have a great Ruby on Rails development sense. - I can speak fluent English. This means I can ensure quality communication in regards to the project. Thank you and I look forward to the opportunity to work with you. Michael
$25 USD 40일에
5.0 (79 건의 리뷰)
7.6
7.6
사용자 아바타
Hello,Dear. I read your whole proposal, and thanks for your post on my good experience. This is very good job for me. So I think I can do this in high quality. My relevant skill is: mobile I want to further discuss with you. I look forward to working together in partnership on your project and into the future. Regards
$22 USD 40일에
5.0 (46 건의 리뷰)
7.2
7.2
사용자 아바타
Hi there..... Warm Greetings We came along with your request for Ruby on Rails Expert to manage large data and we reviewed your project description. We'd like to help you with confidence and satisfying results... We have professionals working here with 100% results and more creative and renovative ideas for our clients ! We have worked on several similar projects before! We are offering our services for more than 5 years in the field of PHP, React.js, Ruby, Ruby on Rails, XML We have worked on 300+ Projects. Please check the profile reviews Feel free to message us to discuss briefly about your project !
$20 USD 40일에
4.9 (69 건의 리뷰)
6.5
6.5
사용자 아바타
Hello, Greetings from Young IT Minds!!! Thanks for the job posting. Yes, we are ready to assist you in managing large data project. We are a team of highly skilled & experienced developers who are doing a great job in this field. Let me know if you wanna talk to our experts. Young IT Minds Expertise on ROR Advanced Ruby on Rails Programming - Utilization of available features and components such as Ruby variables, operators, objects, modules, arrays, hashes, Ruby symbols and other snippets to render advanced applications in sync with Client's business model. - Customizable User Interface - Design and development of effective and responsive UI for web applications using advanced Web development technologies. - Proficiency in Technologies - Ruby, Rails, JavaScript, JQuery, JSON, HAML, HTML5, CSS3, AJAX, Bootstrap, Angular JS. - Proficiency in Databases – Postgre SQL, MongoDB, Oracle. - Code deployments on- HerokuEngineyard and AWS S3 server. - Experience with Tools - Sublime Text, Aptana Studio, PGAdmin, Github, RSpec, Amazon S3 Browser. - Experience in Data Analytics using tools – DataTable, Google Analytics, RubyCritic gem. - Third Party Integrations - Google Graph API, social media APIs such as Facebook, Twitter and Instagram authentications, Koala Facebook Graph API etc. - Integration with JQuery plugins such as JQueryDataTables, DateTimePicker, FullCalendar etc. - Reports generation and exporting data as Pdf. Thanks, Ankit
$15 USD 40일에
4.6 (7 건의 리뷰)
5.2
5.2
사용자 아바타
Dear Client, Well, I’m a Senior Ruby on Rails Developer having an experience of 4+ years. I have technically rich hands on developing applications in Ruby using Rails framework and develops the APIs as well for Mobile Applications Development. I am having expertise in git, heroku, AWS, Digital Ocean, Linode, MySQL, Sqlite3, Postgres, CSS3, Bootstrap, HTML5, HAML, Slim, Javascripts, Redis, sidekiq, Social Media API's, Payment Gateways Integration. I am familiar with Project Management Tools like as Pivotal Tracker, Trello, Basecamp etc. I am having expertise in databases as Postgres, MySql, MongoDB, Sqlite. Regards Kapil
$15 USD 40일에
4.9 (14 건의 리뷰)
4.2
4.2
사용자 아바타
Dear. I have strong skill in Ruby on Rails. I am very interested in your job. Please give me your project. I will resolve that problem in short time. Best Regards. Yu.
$25 USD 40일에
4.0 (9 건의 리뷰)
4.9
4.9
사용자 아바타
We are team of Developers having rich experience with Ruby on Rails & Ruby. We have done extensive research on Heroku/AWS. The Technical team consists of Programmers having experience more than 6 years.
$28 USD 86일에
5.0 (2 건의 리뷰)
1.5
1.5
사용자 아바타
A proposal has not yet been provided
$20 USD 40일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
Hi, I am having 2.5+ year of experience in Ruby on Rails framework. Currently I am working as Sr. Ruby on Rails engineer at Plumslice pvt. ltd. I will be able to resolve data sharing issue with your current application as currently I am working with The Container Store weekly sales updates with Assortment Planning application We are also clustering data with the help of Amazon redshift unload to S3. Please feel free to chat with me
$15 USD 20일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
We have been developing web and mobile apps since 2007—and we’ve invested in developed expertise in every aspect of the software development process. We've built a team of highly-trained developers and we're proud to be both English-fluent and experienced Agile experts.
$22 USD 40일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
Hello, I just solved this exact same problem for another project where the XML file was 1GB in size. I am also an expert in ruby on rails and this should be easy to achieve. Essentially your xml processing needs to be a background process instead of being in the API call. This way you will be able to process what ever size of xml you want. This will be scalable for future so you won't need anyone to maintain the code either. Regards, Tameem
$27 USD 5일에
0.0 (0 건의 리뷰)
0.0
0.0

고객에 대한 정보

국기 (LAO PEOPLE'S DEMOCRATIC REPUBLIC)
Vientiane, Lao People's Democratic Republic
5.0
5
12월 12, 2017부터 회원입니다

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