Perpetual DEX Exchange Development has become a defining pillar of decentralized finance as trading systems move toward infrastructure that removes intermediaries while supporting complex financial instruments. A perpetual decentralized exchange enables traders to take leveraged positions on crypto assets without expiry constraints, ensuring continuous market exposure and capital efficiency. The shift toward Polygon as a foundational network for these platforms is driven by its ability to deliver low transaction costs, high scalability, and Ethereum compatibility, making it suitable for high-performance derivatives trading. Building such a system requires careful alignment between smart contract design, liquidity architecture, risk engines, and execution layers.…