Enterprise Plugin
Enterprise Auction Engine
162-Feature Real-Time Bidding System for WooCommerce
162 distinct production features
9-state auction lifecycle
eBay-equivalent proxy bidding
Row-level database locking
8-event transactional email system
The Problem
WooCommerce powers 33% of all online stores but has zero native auction capability. Existing plugins cover basics — a timer, a bid input, a highest bidder — but they fail entirely at enterprise scale.
No protection against auction sniping. No proxy bidding. No payment automation. No enterprise security. Premium plugins charge $149–$299/year and still leave these gaps.
The Solution
A complete, enterprise-grade auction system — 162 features — that transforms WooCommerce into a fully capable auction platform.
Real-time bidding with AJAX-powered live updates. Proxy bidding that automatically increments bids up to a buyer's maximum. Anti-snipe protection with configurable trigger windows and unlimited extensions.
9-state auction lifecycle: Pending → Scheduled → Active → Extended → Closing → Won → Payment Pending → Completed → Archived — each transition handled by Action Scheduler with full automation.
Winner payment automation supporting both auto-charge via saved payment tokens and manual payment links with deadline enforcement and retry logic.
Technical Depth
| Area | Implementation |
|---|---|
| Proxy bidding | Competitive algorithm with atomic bid commitment |
| Race conditions | Row-level database locking prevents double-bid |
| Anti-snipe | Configurable trigger window with unlimited extensions |
| Payment flow | Auto-charge OR payment link with deadline + retry |
| Email system | 8-event system: outbid, winning, payment reminders, cancellation |
| Security | Rate limiting, nonce validation, audit logging |
Why It Matters
This covers real-time systems design, complex algorithm engineering, financial transaction safety, and multi-system WooCommerce integration — comparable platforms cost $50K–$200K+ to build with a team. Built solo as a production-ready plugin.
Stack Used
- Platform: WordPress + WooCommerce
- Backend: Custom PHP plugin architecture
- Real-Time: AJAX-powered live bid updates
- Scheduling: Action Scheduler (WooCommerce native)
- Database: MySQL with row-level locking for bid safety
- Hosting: Cloudways (handles concurrent bidding load)
Read more about my full WordPress development stack and how to choose WooCommerce hosting for high-performance stores.