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Ruby on Rails Developer / Maintenance of Existing System

We have a 10 year software project based on Ruby on Rails that runs an ecommerce platform, CRM and warehouse operations. Our developer is unable to continue working on this project after 10 years due to relocating to another country.

We are seeking someone who is a Ruby on Rails expert who can "maintain" the system by troubleshooting problems that crop up and keeping the system running smoothly.

Taidot: Ruby on Rails, PHP, Javascript, Git, Ruby

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Tietoa työnantajasta:
( 0 arvostelua ) Happy Valley, United States

Projektin tunnus: #20118945

21 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_18% %project_currencyDetails_sign_sub_19%/tunti tähän työhön

Yknox

Hello, I've read your brief with great interest. I'm a developer who has a lot of experience in Ruby on Rails. I'm confident that you will be completely satisfied with quality, timing, and professionalism of my working Lisää

$25 USD / tunti
(777 arvostelua)
9.2
widadsaghir1993

Dear client, It's good to see another serious job posting here! I have read your project skill requirement and potentially found this job is highly good match with me for experience and skills hence I would like Lisää

$25 USD / tunti
(102 arvostelua)
7.4
hjr122413

Howdy. I am glad to see you. Kindly review my profile: https://www.freelancer.com/u/hjr122413 I just checked your project “Ruby on Rails Developer / Maintenance of Existing System” and I have gone through your projec Lisää

$25 USD / tunti
(92 arvostelua)
7.4
hy1990com

I am ROR expert in frontend & backend -Ruby on Rails, react , redux, mobx, html, css, jquery for frontend -ruby on rails, python, node, php for backend -postgresql, mysql -apollo+graphql -heroku, aws, gcp, firebase -in Lisää

$20 USD / tunti
(45 arvostelua)
7.2
peng72083

Dear, Client! How are you? I'm an experienced RoR developer and have enough skills and abilities. https://www.freelancer.com/projects/php/RoR-Ongoing-Development/reviews I will strive for your success and our good Lisää

$22 USD / tunti
(43 arvostelua)
7.3
suju8811

Hello, how are you? I am a senior web developer and RoR is my major skill. I have learned RoR for 5 years and I have mastered several versions of RoR. I am confident to work on your project and provide you good result Lisää

$20 USD / tunti
(42 arvostelua)
6.9
YuKai7777

Dear Client. Your Ruby on Rails is very exciting to me. I am a senior RoR expert and have enough experience. Migrating, Maintaining, Upgrading RoR project is my major. As an expert, I know well what to do. Due to your Lisää

$25 USD / tunti
(44 arvostelua)
6.7
DevStar925

Hi there? I was a full time ROR developer of [login to view URL], and I am looking for other long term position now. I mainly worked in backend side such as system security and certificate management as well. At that moment, I im Lisää

$20 USD / tunti
(20 arvostelua)
6.3
clouddevelopers

Hello, I’m Isaac from Cloud Devs. Have a look at our feedback for our Ruby on Rails work. We can fully take over the maintenance of your project. We are UK/EU Based developers specialising in Rails development a Lisää

$30 USD / tunti
(21 arvostelua)
5.7
WebExpert555

Hi Greeting of the day! Thank's for providing us with an opportunity to bid on your project. I've read your description very carefully and I am very interested to work on your project. I'm confident I can work with you Lisää

$20 USD / tunti
(21 arvostelua)
5.9
LiaoFang

Dear client. Nice to meet you. I've read you project description carefully and very interested. Let's discuss over chat and get started. Waiting your reply. Warm regards.

$20 USD / tunti
(9 arvostelua)
5.0
ChineseJin

Dear Sir. I've read your job very carefully and understand what you want. I'm a Senior developer with 10+ years experience. I've special skills in Web Developing. I can provide full-time communication and work your tim Lisää

$20 USD / tunti
(19 arvostelua)
4.8
artem127

Hello, I read you description in detail. I am very interested on your task. I have mind to do your project and confidence to complete. In addition, the most important thing for me is the win-win relationship with my cl Lisää

$20 USD / tunti
(13 arvostelua)
4.3
skysoft0405

Dear Sir, ⭐⭐⭐⭐⭐ I have carefully read your project description and your job hits off my challenge sense. I am a Senior Web Developer with extensive knowledge and lots of experiences in front-end/back-end web developm Lisää

$25 USD / tunti
(10 arvostelua)
4.4
railssolution

HI, I have read your job description and can surely help you out to develop your requirements with assuring quality work. I am 10+ years experienced Ruby on Rails, Node.js, Angular.js developers having skills in Reac Lisää

$15 USD / tunti
(12 arvostelua)
4.5
deytps86

This is a perfect project for me. I have worked in Scripting domain, apart from Ruby on Rails, I have expertise in the following areas also as side technologies. I am working in Scripting technologies and administratio Lisää

$25 USD / tunti
(8 arvostelua)
3.9
blackwhite123

Hello Thanks to support this It,s pleasure to prefer recommendation for my job first. So the important thing what i want to show you is i have deep and flexible experiences within Ruby on Rails. Of course as you could Lisää

$20 USD / tunti
(4 arvostelua)
4.0
jinridong19713

Hello sir. Thanks for your job posting. I have read your job post. I'm very interested in your job. I have 5+ years of experience in developing web with HTML5 , CSS3, JAVASCRIPT, ROR. If you select me, I will provide Lisää

$20 USD / tunti
(1 arvostelu)
3.6
albertpopov46

Hi Dear I read your requirements carefully. I have rich experience with full-stack development. I have developed Website and Web application projects for 7+ years. My skill is like: program a browser:JavaScript,jQuery Lisää

$20 USD / tunti
(5 arvostelua)
3.6
ivandavid33

Hi, I am a Ruby on Rails full-stack developer working with this particular technology for over 8 years. I live in Moscow, Russia. I have developed many web applications and been a part of many different companies in Lisää

$25 USD / tunti
(6 arvostelua)
1.8