{
    "name" : "Keisuke IZUMIYA",
    "birth" : "1988/05/30",
    "sex" : "male",
    "home" : "Yokohama, Japan",
    "languages" : [
        {
            "Japanese" : "Native"
        },
        {
            "English" : "Intermediate"
        }
    ],
    "editors" : [
        {
            "Vim" : "Native"
        },
        {
             "VSCode" : "Intermediate"
        }
    ],
    "programming_languages" : ["Ruby", "Python", "Golang", "JavaScript"],
}