Python Sales Data Segmentation

I’ll supply raw sales transactions in several Excel/CSV files and need them transformed into clear customer segments I can act on. The job covers everything from loading and cleaning the files, through exploratory analysis, to delivering well-defined segments (e.g., RFM or another defensible method) together with concise visuals and a short write-up explaining the findings.

Key deliverables
• Reproducible Python notebook or script (pandas, NumPy, scikit-learn, etc.)
• Final CSV listing each customer with their segment label and key metrics
• Brief PDF or slide deck summarising methodology, charts, and recommended next steps

I’ll consider the task complete once the code runs end-to-end on my dataset, the segmentation logic is clearly documented, and the insight report highlights at least three actionable opportunities.