Build a Forecasting Application Integrated with Sage200 and Power BI

We are seeking a skilled developer to create a forecasting application/program. This application should:

1. Extract and utilize usage data from our Sage200 system.
2. Generate future usage and invoice forecasts based on this data, while allowing manual edits.
3. Provide forecast data in a format accessible to Power BI for reporting and visualization purposes.

Key Requirements:
- Integration with Sage200 to pull real-time or scheduled data updates.
- User-friendly interface for manual input adjustments.
- Compatibility with Power BI for seamless data importing.

Ideal Candidate:
- Demonstrable experience in developing forecasting technologies or related applications.
- Proficiency in working with Sage200 and Power BI systems integrations.
- Strong skills in creating user-manageable applications outside of Excel formats (as Excel is not preferred).

Budget and Timeline:
- Open for discussion, depending on the scope of project work required.

We look forward to working closely with the chosen expert to ensure the program meets all outlined objectives.