Marketplace Systems
Multi‑Marketplace Inventory Engine
The Problem
Inventory mismatches across Amazon and Walmart caused overselling, manual fixes,
and operational fire‑fighting every day.
The Decision
Build a centralized inventory engine with queue‑driven sync, conflict resolution,
and API‑level safeguards — instead of patching existing scripts.
The Outcome
Inventory accuracy stabilized across platforms and manual intervention dropped to near zero.
Discuss a similar system
SaaS Architecture
Multi‑Tenant SaaS Platform
The Problem
A growing SaaS MVP had no tenant isolation, weak access control, and performance
degradation as usage increased.
The Decision
Redesign the core architecture around tenant boundaries, role‑based access,
and scalable database patterns — before onboarding more customers.
The Outcome
The platform became stable enough to onboard enterprise clients without fear of data leaks.
Explore SaaS architecture
System Recovery
Legacy Platform Stabilization
The Problem
A legacy Laravel application suffered from slow queries, frequent downtime,
and increasing technical debt blocking new features.
The Decision
Perform a targeted audit, isolate failure points, and refactor critical paths
— without a risky full rewrite.
The Outcome
Performance improved, outages stopped, and feature development resumed with confidence.
Fix a fragile system