Supply chain connect -- 2

I’m creating a cross-industry platform where suppliers, manufacturers, and wholesalers can engage with full confidence. The core of the product is credibility: every company must be able to prove who they are and how reliably they operate. To make that happen I need three layers of trust signals working together—verification badges tied to authenticated documents, transparent user reviews and ratings, and an area for certificates or compliance files that can be viewed or downloaded at any time.

Around that trust engine I want to give users the tools to find and talk to the right partners quickly. A powerful search-and-filter panel should let them narrow results by sector, location, minimum order quantity, and other key parameters, while a snappy real-time messaging module keeps negotiations inside the app. Each company profile will act as a mini-site, hosting its product and service catalogue, ratings, badges, and certificates in one place.

Deliverables
• UX/UI wireframes and high-fidelity designs for mobile (iOS & Android) and web
• Scalable backend that handles document uploads, badge issuance, chat, reviews, and catalogue data
• Frontend apps with search, filters, messaging, profile pages, and secure login/registration
• Admin console for document moderation, dispute management, analytics, and user support
• End-to-end testing plus deployment to App Store, Google Play, and production web hosting

Acceptance criteria
1. A new business that submits valid documentation receives an auto-generated “Verified” badge visible on its profile.
2. Search results update in under one second when filters are applied on a 100 k record dataset.
3. Chat messages deliver in real time with push notifications on both mobile platforms.
4. Certificates uploaded as PDF or image files are viewable without download and protected against tampering.
5. Average page load