Iterium Solution CRM — SaaS Management Platform

Contributed to the development of Iterium Solution CRM, a SaaS platform for IT agencies and product teams. Implemented features for project portfolio management, time tracking, financial reporting, automated invoice generation, team management, and role-based access. Focused on responsive Next.js UI, REST API integration, .NET backend functionality, and reliable data workflows for budgets, billing, and multi-currency documents.