~3 Year experience work with Javascript, My current technical stack in NodeJS, NestJS, ReactJS, NextJS, ThreeJS. I can work with some different languague such as Golang, C#. I used to worke with both relationship database ( PosgreSQL, MySQL Server ) and no relationship database ( MongoDB, DynamoDB ). Have experience in optimize database ( relationship ). I have experience to lead team about 3 - 5 members. Have experience build the project structure, system.