Power BI M query developer advance level

I am looking for a Power BI M query developer with advance level skills to help me with my project.

Scope of the project:
- Developing M queries for data transformation with the API call

Data source:
- I have a specific data source in mind

Project timeline:
- The expected timeline for the project is less than a week

Ideal skills and experience:
- Strong expertise in Power BI M query development
- Experience in data transformation and manipulation
- Proficiency in creating advanced visualizations and generating reports and dashboards with Power BI