Comcast / Xfinity Mobile
Supply chain analytics dashboard for Xfinity Mobile — device inventory by SKU, demand vs. supply weekly tracking, regional fulfillment rates, reverse logistics, and NPI launch timeline.
RoleAnalyst, work sample
Duration1 weekend
Year2026
StatusShipped
The brief.
Comcast's Xfinity Mobile is a national MVNO that sells iPhones, Samsung devices, and Pixels. Director-level introduction from family connection — I built this to walk Shaye Robeson through what I'd ship in a Supply Chain Planning Analyst role.
The work.
FULFILLMENT_RATE / 12MLIVE
JANMARMAYJULSEPNOV →
How I approached it.
- Built three tabs: Inventory & Supply (on-hand vs. target, days of supply by product), Demand & Fulfillment (weekly demand-supply variance, regional fill rate), and Reverse Logistics & NPI (returns, refurb, defective; launch timeline gantt).
- Modeled six SKUs across three OEMs with realistic seasonal demand patterns.
- Designed for a mobile device supply chain context, not generic CPG.
The outcomes.
- Sent as a follow-up to a warm intro email.
- Demonstrated specific industry awareness rather than generic BI capability.
- Currently in pipeline.
The stack.
React + Recharts
Interactive dashboard for the demo
Power BI design
Visual language mirrors what would ship in production