Looking for an RoR expert to complete upload file implementation

I am looking for an expert Ruby on Rails developer; I have tried to implement carrierwave + mongoid without success; The code is wrote but there is an issue trying to update the object.

The web app is a shopping cart for B2B transaction, so the order is created but the payment is applied later; then the proof of payment image is uploaded to the order object.

The database is mongodb with the mongoid lib.

Two task to be done. 1. Fix the issue so the file can be uploaded and saved in the database. 2. Move the upload page to a modal view page (right now is just another page)

The code is in bitbucket and you will submit a PR for review.

the idea is this: there is an order which is pending for payment; so the user have to upload a file image as prove of payment to the order. One the file is uploaded it should be saved in the mongodb using carrierwave and the mongoid api.

Skills: Git, HTML, Javascript, Ruby on Rails

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About the Employer:
( 10 reviews ) Santo Domingo, Dominican Republic

Project ID: #17949146

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Hi! I recommend use an external service to storage the user''s file, like S3 from amazon, but if you want to store the files in the db, i will make it for greetings!

$17 USD in 2 days
(0 Reviews)

9 freelancers are bidding on average $48 for this job


Dear, I have 6+ years experienced in Web Development. I'm full stack Ruby On Rails developer, I have experience in developing the application like you want with, i can do this job very well. Specialties: Ruby More

$111 USD in 1 day
(54 Reviews)

HI, I Have 5 year experience with Ruby on rails, I have not used mongoid for fileupload, But i believe i can fix this, Let me know.

$45 USD in 1 day
(18 Reviews)

Hi there, Damn, I am really expert in ROR and python. I really want to discuss your complete requirements so that i can give you the solution you need. Thanks

$25 USD in 1 day
(4 Reviews)

Dear Sir. I can satisfy you with my rich rails development experiences, best time and price. I am a ruby on rails developer with 6+ years experiences. You can check my work urls. [login to view URL] https://www More

$55 USD in 1 day
(1 Review)

Buenas noches. Estoy en capacidad de ayudar a solventar esos problemas que actualmente. Espero contar con su consideración. En contacto, gracias por su atencion. Saludos

$50 USD in 2 days
(0 Reviews)

Hi client, I can resolve your problem. I have a question, you using what’s gem for mongodb and uploading?

$55 USD in 2 days
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$45 USD in 2 days
(0 Reviews)

I'm ready to discuss details of possible solutions of your task. My communication and working time will be flexible to meet your requirements. Looking forward to collaborating with you! Regards.

$25 USD in 1 day
(0 Reviews)