Aftersales Operations Dashboard Development

I need a comprehensive dashboard to visualize aftersales operations data. The dashboard should focus on all operational data reporting, particularly performance reports.

Key Requirements:
- Display sales data, user activity data, and inventory data
- Focus on customer support, warranty management, and service scheduling
- Generate detailed performance reports

Ideal Skills and Experience:
- Proficiency in dashboard development tools (e.g., Tableau, Power BI)
- Experience with data visualization and reporting
- Strong analytical skills to interpret operational data
- Background in aftersales operations is a plus