Cooperate with other developers, testers to develop company application. Using technologies: Spring Boot, Next.js, React.js, Material UI, Flutter, RESTful API.Personal contributions:- Design, analyze databases and processing flows.- Design the APIs for the Management Warehouse Application by using Spring Boot and consume them on website and mobile application by using Next.js and Flutter.- List test cases and check them before the tester implements their role. If they find errors, resolve them as soon as possible.

Cooperate with backend team to improve company websites. Using technologies: Next.js, React.js, Material UI, RESTful API. Personal contributions:- Design new website interfaces and admin dashboard by using Next.js, RESTful API, Material UI for improving the UI/UX. Example: https://ecocloudvn.vercel.app- Support sales team to design the demo versions for customers.