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AvseHorosho/README.md

AvseHorosho

BI Architect | Marketplace & CFO Analytics

I design version-controlled marketplace analytics systems
from raw data (TDP layer) to CFO-ready consolidated reporting (T+3 → T+7 freeze).

Specialization: Power BI semantic modeling, unit economics, advertising efficiency, multi-cabinet consolidation.

Featured cases

1) Marketplace-MultiCab-BI-Case — Governance & Reporting Architecture

TDP → Executive (T+3) → Snapshot Freeze (T+7) → CFO consolidation
Includes: PnL MASTER, Unit Economics MASTER, Ads Efficiency, Risk Matrix https://github.com/AvseHorosho/Marketplace-MultiCab-BI-Case

2) PowerBI-WB-Analytics — Modeling & Analytical Engineering

Star-schema semantic model, time intelligence (MoM), drillthrough, financial validation, data reconstruction under connectivity loss
financial validation and data reconstruction under connectivity loss https://github.com/AvseHorosho/PowerBI-WB-Analytics

Core Skills

  • Power BI (Power Query, DAX, semantic modeling)
  • Version-controlled reporting architecture (TDP → CFO layer)
  • Multi-marketplace consolidation (WB / OZON / YM)
  • Unit economics & profitability modeling
  • Advertising efficiency analysis (ROMI / DRR / break-even)
  • Time intelligence (MoM / deltas / leader ranking)
  • Data validation & reconciliation (checkpoint-based control)
  • Governance & freeze logic (T+3 / T+7)

All cases follow strict snapshot governance, CSV evidence layer and version control principles.

Results: • Consolidated 3 marketplaces into CFO-ready PnL
• Identified capital reallocation priorities
• Designed reproducible snapshot governance model

Author

Author: AvseHorosho
GitHub: https://github.com/AvseHorosho

Pinned Loading

  1. Marketplace-MultiCab-BI-Case Marketplace-MultiCab-BI-Case Public

    Governed multi-marketplace BI architecture (WB / OZON / YM). TDP → T+3 Executive → T+7 CFO Snapshot with freeze control.

  2. PowerBI-WB-Analytics PowerBI-WB-Analytics Public

    Wildberries financial analytics in Power BI. Star-schema modeling, MoM logic, drillthrough and financial reconciliation.