Do I need to hire an AI expert?
Most owner-led ecommerce brands don't need a full-time AI hire to get real results. Here's how to tell what you actually need — and the faster, cheaper alternative.
- Senior AI expertise without a full-time salary
- No recruiting, ramp, or turnover risk
- Builds shipped in weeks, not a quarter of ramp
- Your team trained to run what gets built
- Results in your numbers every month
What you actually need
You need AI expertise, but you rarely need to hire it full-time. A $265K–$350K all-in Head of AI only makes sense when AI is your core product with 18–24 months of continuous work. For most $1M–$50M owner-led ecommerce brands, Miller & Miller gives you experienced AI leadership and hands-on delivery directly from the brothers who run the firm, from $8K a month — with no recruiting, ramp, or turnover risk. At Miller & Miller, AI goes only where it can move a real number: conversion recovered, tickets deflected, carts saved, reports prepared, or store and support work handled with the right guardrails.
Hire, DIY, or fractional — side by side
What each path costs, how fast it ships, the risk you take on, and the expertise you get. Ranges reflect 2026 market data.
| Miller & Miller (Fractional AI Officer) | Full-Time AI Hire | DIY / No Expert | |
|---|---|---|---|
| Typical cost | From $8K/mo; one-time builds from $5K | $265K–$350K all-in/yr | $0–$500/mo in tools |
| Seniority | A proven AI executive from day one | Whoever you can hire and keep | None — it's on you |
| Time to first result | Builds live in weeks | 3–4 months to ramp | 2–6 months of trial and error |
| Recruiting & turnover risk | None | High | None, but no expertise either |
| Strategy + build | Both, from the same two senior people | Both, after ramp | Neither |
| Ongoing support | Included | Yes, if they stay | You handle it |
| Best-fit revenue | $1M–$50M owner-led | AI-is-the-product / $50M+ | Under $1M, simple tasks |
Which one fits you
There's an honest answer for every situation. Here's where each option genuinely wins.
Hire a full-time AI expert
When AI is your core product and you have 18–24 months of continuous AI work and 20+ use cases to justify a $265K–$350K all-in salary plus recruiting, ramp, and turnover risk.
Stay DIY for now
When you're under $1M in revenue automating simple, low-stakes tasks, and you have the time to learn and maintain tools like ChatGPT, Zapier, and Make yourself.
Choose Miller & Miller AI Group
When you run a $1M–$50M owner-led ecommerce brand and want senior AI expertise without the full-time cost or hiring risk — builds shipped in weeks, results proven in your own numbers every month, and your team trained to own what gets built.
Common questions
Do I need to hire an AI expert?
Most owner-led ecommerce brands need AI expertise and implementation but do not need to hire both full-time. Miller & Miller provides both through one experienced, brother-owned team, with no recruiting or turnover risk.
Should I hire a full-time AI engineer or use a fractional Chief AI Officer?
Hire full-time when you have 18–24 months of continuous AI work and AI is central to your product. Use Miller & Miller when you want senior AI leadership plus hands-on ecommerce delivery without committing to a full-time executive and builder.
How much does it cost to hire an AI expert?
A full-time AI engineer costs $185K–$250K in salary, or roughly $265K–$350K all-in per year once benefits, recruiting, and ramp are included. Miller & Miller delivers fractional leadership from $8K a month, with one-time builds from $5K and no hiring overhead.
Can an owner-led ecommerce brand afford AI expertise?
Most owner-led ecommerce brands cannot justify both a full-time AI executive and a senior builder. Miller & Miller engagements run from a $5K audit and one-time builds to fractional AI leadership from $8K a month.
What does a fractional Chief AI Officer do that an in-house hire doesn't?
Miller & Miller starts without recruiting or ramp. Clients work directly with Parker and Taylor, bringing AI operating experience and hands-on ecommerce implementation from day one. We build and run the selected systems and train your team to own them — without the fixed cost and management overhead of full-time hires.
The best way to start is not with more AI tools. It is with someone who owns it — and that starts with the Ecommerce AI Opportunity Audit: three weeks to a roadmap, the numbers, and a build plan. Yours to keep, either way.
Find where AI moves a real number first.
If your team is buried in quotes, follow-up, reporting, inboxes, or repetitive admin, the Ecommerce AI Opportunity Audit finds the highest-impact places to put AI — ranked, priced, and planned. Yours to keep, either way.
A short call to scope the AI Opportunity Audit. Three weeks to a roadmap and the numbers — whether or not we work together after.
- The audit is yours to keep, either way
- A real reply within one business day
- An AI executive, not a vendor — Google, Spot AI, Stanford Law