Warranty Tracking Software Enhancement

I'm in need of a skilled developer who is experienced with inventory management systems, report production, analytics, user access control, and Windows-based applications. This job involves maintenance of a warranty return tracking software, with specific attention to:

- Inventory management: Ensuring that the software effectively tracks the inventory of returned products
- Reporting & Analytics: Enhancing the software's capability to generate insightful reports about warranty returns.
- User access control: Improving the control measures for different user permissions within the software.
- Ticket creation, Data Import and Export: Aptitude in handling these features are considered a plus.

The overriding purpose of this software is to track and manage warranty returns effectively. Ideally, you should have previous experience in software creation and maintenance for tracking and managing products.

The purpose of this project would be Bug fixing and improvement of the software tool already existing.

Required:
Experience with ER Models architecture
Experience with MS SQL server 2017 express as DBMS
Experience with Python 3.8.3 and Tkinter GUI toolkit
Experience with Power BI tool (NTH)