Upload multiple files to Azure BLOB container from Javascript web app

Job ID: 31323126

Budget: £250 – £750 GBP

I have an HTML / Javascript front end site to which I need to add image upload.

The images have to be uploaded to Azure BLOB storage and the front-end control must show thumbnails of uploaded images. The solution must also be secure, with no keys etc. stored in front-end code.

Suggestions welcome from experienced developers who have done this previously.
Related categories: JavaScript CSS HTML Microsoft Azure