I am researching the MERN stack (MongoDB, Express.js, React, and Node.js) to better understand how modern, scalable web applications are built. For a project that requires high performance, clean architecture, and future scalability, I want to know what core technical skills, practical experience, and project knowledge are most important when hiring MERN stack developers.
Additionally, how important are factors such as experience with REST APIs, database optimization, frontend performance, and deployment practices when evaluating developers? I came across this detailed resource while researching the topic and would like expert opinions based on similar insights:
Any guidance, best practices, or real-world hiring tips would be very helpful.