Aaron Kantrowitz

Shopify Plus & AI Engineer

For Companies Ready to Ship Ready to Ship?

Shopify Plus replatforms, LLM-powered automation, and platform architecture. Built for production, not PowerPoint.

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What I Do

Integration

LLM-powered automation and intelligent features wired into your commerce stack. From prototype to production.

Product & Platform

Shopify Plus replatforms, headless architecture, and integrations built to scale.

Strategy

Build vs. buy, vendor selection, and replatform roadmaps.

Selected Work

Rebecca Minkoff

Replatform
Situation
Luxury fashion brand outgrowing Magento.
What I built
Replatformed to Shopify Plus with a best-in-class storefront and a clean migration.
Outcome
A commerce experience that still holds up years after launch.

Kylie Cosmetics

High-traffic launch
Situation
Celebrity beauty brand with viral, flash-sale product drops.
What I built
Built the commerce infrastructure to absorb launch-day demand without falling over.
Outcome
Held up under 100K concurrent users in the first minutes of a drop.

MVMT Watches

DTC scale
Situation
Influencer-first watch brand with no retail footprint.
What I built
Engineered the commerce platform behind their direct-to-consumer growth.
Outcome
1.5 million watches sold without a single store.

100+ more, Fortune 500 to DTC →

Background

15+ years, 100+ implementations, Fortune 500 to high-growth DTC.

Founded and exited a Shopify Plus consultancy, and led product and platform work inside the enterprise.

The Math

I've run an eight-person agency. I know where the budget goes: overhead, junior hours, handoffs.

AI changed that math. You get senior-level work on every hour, at agency speed, without the agency.

Rate

Projects typically start at $3.5K. Advise-and-build retainers from $500/month.

I advise and build — you leave with working systems, not just recommendations.

How It Works

1

Discovery Call

30 minutes. You tell me what's broken or what you want to build. I tell you if I can help.

2

Scoped Engagement

Fixed scope. Fixed timeline. No open-ended retainers. Typical projects run 2-6 weeks.

3

Delivered & Documented

You get working systems, not slide decks. Full documentation so your team can maintain it.

Let's Talk

One project at a time. Limited availability.

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