Andrew Parra ES

Case file · iBuy Bulk Marketplace · Apr 2025 – now

Replacing manual wholesale distribution with a B2B portal

iBuy's bulk wholesale ran on manual, one-off workflows that couldn't keep pace with a growing catalog. I designed and led a phased build: prove the buyer flow in weeks, then build the real platform underneath it.

Role
Designed and led the platform
Dates
Apr 2025 – now
Stack
React, Node.js, ERP integration
Status
Phase 3 in progress

The problems

  1. Manual, one-off dealsWholesale distribution ran deal by deal, by hand.
  2. Risk of building the wrong thingA full platform is a large bet before anyone knows buyers will use it.
  3. ScaleThe platform has to work across a 1M+ SKU catalog.

What I did

Three phases, each proving the next was worth building.

Pre-MVP

Shipped in weeks

Secure login, buyer verification and offer submission: the core buyer flow, proven before investing in the full platform.

MVP

Shipped

A React/Node.js portal with tiered pricing, ERP integration and separate dashboards for buyers and internal operations.

Phase 3

In progress

Real-time auctions, analytics and API integrations, built to run across a 1M+ SKU catalog.

Results so far

MeasureResultPeriod · basis
Pre-MVP deliveryWeeksFrom the Apr 2025 start
Phases shipped2 of 3Phase 3 in progress, Oct 2026
Target catalog scale1M+ SKUsPhase 3 design target