Amazon Redshift & Ruby on Rails Sr Developer


Individuals only, companies need not apply

Seasoned Ruby on Rails Developer with extensive db experience (Redshift) with

Postgres database and

external API, REST, JSON and XML

sought to work on an emerging large scale data project using Amazon Redshift as the database platform.

Scope of work

To develop a multi-tenanted application that receives a few fields of input, queries multiple data sources and presents the information back to the requesting application in an efficient manner.

What is needed to apply

Demonstrate depth of Ruby on Rails development experience

Postgres SQL experience, size and scale of projects done

Examples of development experience with API, REST, JSON, XML

Knowledge of CRM products - Infusionsoft, Salesforce, Business Catalyst a plus

Software development in Amazon EC2 with GITHub for source control.

Individuals only, companies need not apply

Skills: Ruby on Rails

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Project ID: #4510302

15 freelancers are bidding on average $4611 for this job


Dedicated RoR developer avble to be assigned on your Project. Thanks

$5154 USD in 60 days
(3 Reviews)

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$5263 USD in 60 days
(4 Reviews)

Hi, I'm interested.

$5154 USD in 30 days
(9 Reviews)

We are ruby on rails expert, see pmb.

$4123 USD in 30 days
(22 Reviews)

Hi, I have an more than 3 years of experience. i will give you the good services Thanks

$4444 USD in 3 days
(10 Reviews)

Hi, I am interested to join you and make an immediate impact. I have strong experience in ROR of more than 5 years working on complex web application. Please let me know your suitable date and time so that we can discu More

$3950 USD in 40 days
(6 Reviews)

I'm interested , let's discuss .

$5555 USD in 50 days
(8 Reviews)

It's an easy task for us. We have gone through your requirements and we are ready to start the work immediately on your project. We will send you the complete list of company's projects and portfolio once you reply us More

$4948 USD in 60 days
(0 Reviews)

Good Day I am a freelance programmer programming lover, took several years to develop in ROR, which is why I expect such great knowledge in development, I am very interested in the development of this project and I More

$4000 USD in 28 days
(0 Reviews)

Hi, We are individuals of ruby on rails developers with 3 years experience. Hope to see you reply.

$4444 USD in 30 days
(0 Reviews)

Interested in project.Waiting for your positive kind response to satisfy you with quality service.

$3608 USD in 50 days
(0 Reviews)

Dear Mr/Ms, I'm interested with your job vacancy. I possess 10 years experience in web development with over than 6 years of experience in PHP, Ruby on Rails to build websites, e-commerce, SEO tools, social networ More

$4444 USD in 40 days
(0 Reviews)

Dear Sir, This is in reference to your posting on freelancer regarding ROR developer .I want to apply for the same.Here is my resume for your kind persual. Once given the opportunity I want to assure you that I More

$4210 USD in 3 days
(0 Reviews)

Please check PMB.

$4639 USD in 30 days
(0 Reviews)

* I have plenty of RoR experience, I'm the co-founder of the local ruby user group un my country. * Most of my work on RoR has been done on postgres, I will provide examples upon request. * I have several websites an More

$5000 USD in 45 days
(0 Reviews)

We are Ruby on Rails experts with 4.5 years of hands on experience in design, development and deployment on RoR platforms. We are already used to almost all the integration you have listed. Please check PMB for details More

$5111 USD in 45 days
(0 Reviews)

Kindly accept my bid for this project as we have more than 7 years experience in developing large scale "Web Portals" and 3 years in "Mobile Applications (iPhone/iPad/Android/BlackBerry)" in the relevant skills as PHP/ More

$5000 USD in 60 days
(0 Reviews)

Hi, Veltrod Software services is a global software consulting company specialized in providing Mobile applications, Social media frameworks and eCommerce solutions. Leveraging best-in-class people, processes, and te More

$4123 USD in 43 days
(0 Reviews)