the customised WhatsApp-marketing script is ready to upload. What I now need is a specialist who can: • Install and configure the full stack on my AWS server (security groups, SSL, database, background jobs, all dependencies). • Bring the tool online and run end-to-end tests so every campaign feature—bulk sending, contact import, reporting, scheduling—works without errors or rate-limit issues. • Guide me through obtaining the correct WhatsApp Business API credentials and completing Meta Business verification, then wire those keys into the application. • Hand over clear setup notes and a short walkthrough so I can manage routine maintenance myself. Acceptance criteria 1. Application accessible over HTTPS and passes basic load test. 2. Message sending, media attachments, and analytics dashboards function in both test and production numbers. 3. Meta verifies the business and the app shows “Business is verified” in the dashboard. 4. Deployment steps and rollback instructions delivered in a concise document. You will have root SSH access, the script archive, and my AWS console. Experience with AWS (EC2, RDS, IAM), WhatsApp Business API, and Meta Developer Portal is essential; Terraform or Docker skills are a plus if they speed up repeatable installs. Looking to start immediately and wrap up as soon as Meta signs off.