As my tech stack is MERN stack, most of my experience are various web application and service development by using node.js and JS frameworks such as Express.js and React.js I have been working with them for over 5 years and I have joined and worked with a small team in various scales web services development such as transportation service, e-commerce, and shopping store. While working with a small team on several projects, I have got 2 years of experience and knowledge in some tech stacks such as PHP, Laravel, WordPress, tailwind CSS, and Material UI.