Javascript / Node.Js Developer for Ocr project

Develop a javascript class (to be used in node.js environment) that

- takes url of a scanned passport image
- passes this url to Google Cloud Vision for image analysis
- parses/filters the result from Google Cloud Vision and returns an object/array containing:
Surname, Given Names, Nationality, Date of Birth, Sex, Place of Birth, Date of issue, Date of expiry, Authority, Typ, Code/Country

If not all fields can be read/parsed, these should be left blank and warning to console.log
or, if it completely fails, reasonable error

Please also provide a simple test app for your class, so that we can test your results without first having to integrate it into our solution.

You can sign up with Google Cloud Vision for a 30day test account: https://console.cloud.google.com/freetrial

Passport Examples are attached and can also be found here:
https://upload.wikimedia.org/wikipedia/commons/9/9e/Mustermann_Reisepass_2007.jpg

http://thevolunteerinside.org/wp-content/uploads/2016/02/us-passport-photo-template-suzc9jrb.jpg
Open Attachment

Programming Languages Required: Node.js JavaScript
Software Frameworks that will be used: Node.js
Project Type: One-time project
Project Stage: Fully Specified
API Integration Required: Other
One-time Project: Project: IT & Software - Web Programming - Other
Other Skills: API Development Git OCR Algorithms React.js Website Development
Preferred Qualifications

Freelancer Type: Freelancers Only
English Level: Conversational - Able to verbally discuss project details