AWS S3 File management Drupal Site

Please don't bid unless you have Drupal and AWS S3 skills Full detailed SRS document will be provided to best bids. Best bids are not based on cheapest bid but based on communication and being able to show you have the skills required. Overview Create a new drupal website which views and manages files that are stored in Amazon S3 storage. The site will be multi-tenanted with each user able to enter their AWS S3 details in order to manage their own S3 storage. The site visually must be neat, minimalism graphically, and professionally presentable. A rough visual website layout is attached Key features -search on files in s3 storage (meta tags, file names and file contents providing they are search pdf, word docs, or files with searchable text inside) -preview contents of files (comon files such as word, jpg, pdf) -open files (triggers locally installed program on end users computer to open file, such as microsoft word to open the document) -random key generation (used by end users to generate a key so they can provide to others for limited access to files via drupal site) -associate meta tags to S3 files. meta tags are searchable. meta tag info is kept on drupal site and s3 files stay in s3 storage. -end user can email files into s3 storage (drupal site generates email address when new account is created which passes files emailed to it into that accounts S3 storage)