Company management Dashboard and landing page - NNS

The project was initially designed as a landing page that led to authentication to a dashboard uniquely designed to manage the workflow of NNS enterprise. It was built using Next.js and PostgreSQL. Initially, it was developed to work with Supabase, but it was later transferred to separate PostgreSQL and Next.js-based backends. The project includes authentication handling, Google Sheet integrations, and data management with proper authorization. It is still under development, and new features are constantly being added to improve its performance.