Dr. Liew is a sought-after Blockchain Architect by companies in the blockchain industry and was hired as technical adviser for several blockchain projects. He is skilled in setting up blockchain networks such as private Ethereum networks, as well as writing smart contracts using Solidity and creating Dapps. In addition, he is a blockchain researcher and has developed several blockchain based business models.
He has also created a blockchain blog titled Blockchain Guide for Everyone (http://www.blockchainguide.biz/). Besides that, he is a regular speaker in regional blockchain events and workshops and has authored several blockchain books.