I’m ready to move our real-estate listings idea—think MagicBricks, Bayut or NoBrokers—into a concrete, build-ready blueprint. To do that, I need a seasoned business analyst and technical architect who can transform loose concepts into a clear scope of work, full technical documentation and an intuitive UI/UX prototype for both a web portal and companion mobile app. The platform centres on real estate listings and must seamlessly serve Buyers, Sellers, Agents as well as specialist stakeholders such as accounting companies and law firms. Core functionality already defined includes advanced search filters, user profiles with ratings and reviews, and real-time chat. Here’s what I expect you to produce: • A complete functional specification outlining every user story, acceptance criterion and edge case • System and data architecture diagrams (UML, ERD or your preferred standard) that map out back-end services, APIs and database schema • Detailed process flows for onboarding, listing management, search and deal closure • Wireframes and a clickable Figma (or Adobe XD) prototype covering web and mobile breakpoints, with UX decisions justified by best-practice heuristics • A high-level project plan that breaks development into logical milestones, highlights dependencies and flags potential risks Clarity, thoroughness and practicality are essential: when engineering begins, your documentation should let the dev team code, QA test and deploy without second-guessing requirements. If you’ve led similar real-estate or marketplace projects and can reference them, even better—tell me briefly how your approach shortened development time or reduced rework. I’m looking to start immediately, so please outline your methodology, the toolset you’ll use and a realistic timeline for delivering the first draft of the scope.