Itemize – Crosslisting Automation Platform for Resellers

Product: Itemize – Automated Crosslisting & Reseller Productivity Platform
Role: Senior Product Owner / Product Architect
Goal: Build the fastest, most efficient crosslisting platform for online resellers by automating product listing workflows across multiple marketplaces.
Result: Reduced listing time by 70%, increased multi-platform exposure for sellers, and dramatically improved seller productivity through automation and AI-driven optimization.
🌟 Core Product Responsibilities & Contributions
🧠 Product Strategy & Roadmap Ownership
- Defined the product vision for a unified crosslisting ecosystem that eliminates manual listing work for resellers.
- Developed the roadmap around speed, automation, high seller output, and integrations with top marketplaces.
- Translated customer pain points into feature epics, user stories, and acceptance criteria aligned with business KPIs.
🚀 Key Features I Designed & Delivered
1. Multi-Marketplace Crosslisting Engine
- Architected the core crosslisting workflow allowing users to publish products across multiple platforms with one click.
- Integrated with major marketplaces via API & automated browser actions, including:
- eBay
- Poshmark
- Mercari
- Depop
- Facebook Marketplace
- Etsy
- eBay
- Implemented bulk actions for power sellers to crosslist hundreds of items seamlessly.
2. Automated Product Data Extraction & Enhancement
- Built an AI-powered system that extracts item details from existing listings and marketplaces, including:
- Titles
- Descriptions
- Photos
- Categories
- Titles
- Designed automated enhancement features:
- AI title optimization
- AI description rewriting
- Auto image cleanup & background removal
- AI title optimization
- Reduced manual listing edits by over 80%, improving quality and marketplace ranking.
3. Inventory Management Dashboard
- Designed a centralized seller hub where users can track every item across all marketplaces.
- Features included:
- Listing status tracking
- Multi-platform sync
- Price edits & updates
- Delisting automation for sold items
- Listing status tracking
- Prevented double-selling and improved seller workflow efficiency.
4. Auto Delisting & Sold Sync Automation
- Implemented intelligent triggers that auto-delist items from all platforms when an item sells on one.
- Reduced seller errors and automated a massive manual pain point.
- Increased seller trust by eliminating duplicate sales.
5. Performance Analytics for Sellers
Created a data visibility layer that shows:
- Marketplace breakdown of views, saves, and conversions
- Top-performing items
- Listing speed and crosslisting productivity metrics
- Revenue trends and profitability indicators
Empowered sellers to optimize their strategy with data-driven insights.
6. Optimized Seller Workflow (UX & UI Enhancements)
- Designed a frictionless workflow using usability testing, wireframes, and Figma prototypes.
- Delivered:
- A fast drag-and-drop listing interface
- Bulk upload tools
- Smart templates and presets
- A fast drag-and-drop listing interface
- Increased user engagement and subscription retention.
🔧 Tools, Skills & PO Processes Used
- Product Management: Roadmaps, epics, user stories, sprint planning
- Design Collaboration: Figma, user flow mapping, usability testing
- Automation Technologies: API integrations, automated browser workflows (Selenium/Playwright)
- Data & AI: Title scoring models, description generation models, image enhancement pipeline
- Stakeholder Collaboration: Engineering, QA, Customer Success, Marketplace partners
- Analytics: Tracking listing outcomes, engagement metrics, feature adoption
🔥 Summary Value Proposition
I led the product vision and execution of Itemize, transforming it into one of the most powerful crosslisting platforms for resellers. By combining AI automation, marketplace integrations, and high-speed workflows, I helped sellers dramatically shorten their listing time, grow their sales across multiple channels, and streamline inventory management.