Wix webpage CMS Database Collection Setup

Job Summary: I am building a professional directory site on Wix Studio for providers (doctors, mental health therapists, doulas etc) who work with parents, babies, and postpartum moms. The front-end design is partially started, but I need an experienced Wix Studio developer to set up the backend database structure, user submission workflows, and member management portal. Key Deliverables Needed: CMS Database Collection Setup Build a structured "Provider Directory" CMS collection with all necessary fields (Name, Specialties, Location, Contact Info, Bios, Media/Logos, Social Links, insurances accepted). Configure custom collection permissions (Author/Member access) to ensure providers can only edit their own listings. Public Directory & Dynamic Profile Pages Connect our existing layout/Repeater grid to the CMS collection. Implement real-time search and filter controls (Specialty, Location, Keywords). Design/build the Dynamic Item Page layout for full individual provider profiles. Provider Portal & Profile Management ("Edit Profile" Page) Set up a Member Portal with login/registration flow for businesses. Create a private, gated "Edit My Listing" page using a Read & Write Dataset filtered by Logged-In User / Owner. Ensure existing business details pre-fill into the form upon login and update seamlessly upon submission. Admin Approval Workflow Implement a moderation mechanism (e.g., Approval Status field) so profile creations or updates require admin approval before going live on the public directory. Qualifications: Proven experience with Wix Studio (specifically CMS, Datasets, Dynamic Pages, and Member Permissions). Strong understanding of Wix user input forms, image upload buttons, and repeater filtering. Clear communication and ability to show me how to manage entries.