I’m planning to launch a full-featured event platform—think e.g Eventbrite, just tailored to my own market—and I need a team that can take it end-to-end. The scope covers native apps for both iOS and Android plus a matching web experience, all running on a single, centralised backend. Core features I must see working flawlessly: • Event creation and management workflows that let organisers set dates, capacities, pricing tiers, images, etc. • Secure user registration / login (social sign-ins welcome). • Integrated ticket purchasing with real-time availability. • Three distinct roles—Admin, Event Creator, and User—with the right permissions baked in from day one. • A responsive website that mirrors the mobile feature set and shares the same database so listings stay perfectly in sync. • Robust admin dashboard for listings, payments, analytics, and customer support. When you reply, outline: 1. Your proposed technology stack for the mobile apps, web front-end, and backend. 2. Estimated timeline broken into key milestones. 3. A fixed-price or clearly tiered cost structure. I’m open on frameworks—as long as performance, scalability, and clean UI/UX are delivered, you can suggest Flutter, React Native, Swift/Kotlin, MERN, Laravel, Django, or any stack you’re confident will scale. I’ll shortlist teams who demonstrate relevant live projects, provide a concise plan for each milestone (design, MVP, testing, launch), and explain how you’ll handle ongoing support and feature iterations.