Crypto Website with Custom Analytics and Cool Visualizations

Looking for a full-stack developer to build an easy-to-use website that would aggregate crypto-currency data, represent them using cool visualization tools, and enable users to create custom queries and analytics, which they could save and track in their accounts using ‘freemium’ business model. The project will have three phases: • Phase 1: Build a free crypto-currency database (similar to CoinMarketCap, CoinRanking, etc.), but with more flexibility to slice and dice data in different ways, with better visualization and analytical tools. • Phase 2: Allow people to create their own accounts (for a monthly fee) where they can create their own custom queries and indicators, build their own portfolios from multiple currencies, save and track them in custom dashboards. This would be somewhat similar to CryptoCompare, but I have a couple of unique value propositions, which would be disclosed under an NDA. • Phase 3: Enable users to execute orders using custom indicators on the most popular crypto exchanges