Selected intern's day-to-day responsibilities include:
1. Collaborating with front-end developers on the integration of elements.
2. Designing customer-facing UI and back-end services for various business
processes.
3. Knowledge of front-end technologies such as HTML5 and CSS3.
4. Developing high-performance applications by writing testable, reusable, and
efficient code.
5. Implementing effective security protocols, data protection measures, and storage solutions.
6. Running diagnostic tests, repairing defects, and providing technical support.
7. Documenting Node.js processes, including database schemas, as well as preparing reports.
8. Keeping informed of advancements in the field of Node.js development.