L. MANSFIELD

04 / Skill · BI

BI.

Microsoft-certified Power BI Data Analyst (PL-300). I build decision-ready reporting that links semantic modeling to practical business action.

About

My BI work combines metric design, semantic modeling, and narrative structure. At ZooTampa I build reporting on real point-of-sale data; in my portfolio builds I own the full path from warehouse model to published dashboard. The focus is the same everywhere: fast to read, aligned to real KPIs, and useful to non-technical stakeholders.

Impact Highlights

Projects

Featured · Real business data

RFM Customer Segmentation · ZooTampa

Segmented guests by Recency, Frequency, and Monetary value from real transaction data, then surfaced the groupings in Power BI to support targeted, business-relevant decisions.

Power BI SQL Customer Segmentation

Monitoring Webstore Performance

Built a business-facing dashboard that tracks sales performance, behavior shifts, and agent-driven outcomes in the mock market ecosystem.

Power BI SQL Fabric

Owl Park Analytics Dashboard

Integrated weather and transaction signals to show timing and demand effects on ticket behavior.

Power BI Pipeline Analytics KPI Design

Realtime Fraud Monitoring View

Created a monitoring layer for suspicious transaction patterns and fraud signal interpretation.

Power BI Streaming Metrics Operations Monitoring
Portfolio Project

Pet Services Storefront

E-commerce build with analytics-ready data that supports reporting and operational reviews.

Supabase Power BI E-commerce Analytics

Tools

Power BI DAX Microsoft Fabric Semantic Modeling KPI Design Dashboard Storytelling SQL Stakeholder Reporting

Process

  1. Define user audience and decisions they need to make.
  2. Align metrics and definitions before visual design starts.
  3. Build semantic model for consistency across all report pages.
  4. Iterate with stakeholders on clarity and usability.
  5. Publish with concise guidance on interpretation and action.

Proof

Secondary-skill links

Looking for an Analytics Engineer role where adoption, clarity, and measurable decision impact are the goals.

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