ICO, POS – Proof of Stake, blockchain website, web portal, and smart contracts application developer with considerable experience in ICO, POS – Proof of Stake, blockchain website, web portal, and smart contracts application development. I am an expert in the Solidity programming language, Ethereum, token creation, digital currency exchange, proof of work (POW), and the development of creative, highly customizable, robust, feature-rich, and modular blockchain development solutions.