Need developer that had done ICO crowdfunding site that build under ethereum blockchain technology ERC20. Developer need to know code igniter or Laravel to start a project. Developer need to know linux server, plesk. Its very important that developer know how to create ethereum smart contract and issue token and had build ICO crowdfunding under ethereum blockchain. Need to know how to design and API the site and ethereum blockchain. Also need to setup payment gateway. The site need to be in multi-language like English, Chinese, Japanese, Thai and Korea. Developer need to follow the job scope by the attachment. It need to do two website domain with the same function but change design.