We have a prototype desktop crypto trading application that is not yet completed, and the original developer is no longer available. We are looking for an experienced developer (or team) with proven background in cryptocurrency trading systems and blockchain development to complete the missing features and rebuild the application as a browser-based web app (not desktop). The current prototype can be viewed here: https://truetal.xyz/download/trading The core requirement is to replicate and finalize the real-time data routines: live crypto price data (to be pulled from third-party APIs such as Binance) and on-the-fly analytics used for rapid trading decisions. You will analyze how the existing prototype handles data ingestion, processing, and visualization, then design and implement a responsive front-end and robust back-end that deliver the same speed, accuracy, and user experience in modern browsers. WebSockets (or similar low-latency streaming technology) will be essential. The finished web app must integrate reliably with third-party exchange APIs, push live updates without refresh, implement the required analytics logic, and be deployed to a staging server with brief documentation. When applying, please highlight your experience with crypto trading platforms, blockchain projects, exchange API integrations (e.g., Binance), and high-frequency or real-time data dashboards.