E-commerce manager · Pomona, CA

I grow online revenue without discounting it away

7 years inside a premium retail brand with 3 stores and nationwide e-commerce. Every result reported from Shopify.

Klaviyo certifiedShopify & POS7 years in retailBilingual EN / ES
Open to remote roles
Retention · Lifecycle
Welcome series3 emails · subscriber to first order
Content campaignSells without a discount
Collection launchShoppable looks
Loyalty programTiers and rewards
Case studies

Five problems I owned from diagnosis to result

Each one started with a number leadership was worried about and ended with a plan, an owner and a measured outcome.

Sales analysis
90%
of a YoY revenue gap explained by calendar, not demand

Problem. July revenue came in well below last year and below target. Leadership needed to know if demand was falling.

What I did. I broke the gap down campaign by campaign and flow by flow, separated calendar effects from real performance, and cross-checked against Shopify orders and AOV.

Result. Demand had not dropped and automations were converting better than ever. I presented a monthly recovery plan with dates and decisions.

List growth
65 → 1,000
new subscribers a week, 3.1× YoY

Problem. The site barely collected emails, so every campaign went to a shrinking list.

What I did. Relaunched a two-step pop-up (offer, then birthday), a three-email welcome series and unique codes to measure sales in Shopify.

Result. 15× more weekly sign-ups. First-week welcome-code orders averaged $513.

Lifecycle automation
$0 → $11.4K
a quarter from a rebuilt abandoned-cart flow

Problem. The cart-recovery flow was silently broken, and nobody knew which automations actually sold.

What I did. Audited 32 automations and 71 segments by revenue per recipient, launched a new cart flow and rebuilt browse abandonment.

Result. Cart flow from $0 to $11.4K a quarter. Browse-abandonment revenue grew 11×.

Segmentation & pricing
7.5×
revenue per email vs. a mass send

Problem. 31 discount campaigns a quarter were training customers to wait for sales and eating margin.

What I did. Built audiences by brand, category, engagement and recent purchase, and planned discounts into two deliberate windows.

Result. Targeted sends were 7% of volume and 35% of campaign revenue. Unsubscribes fell 60%, AOV rose 10%.

Loyalty & operations
2.7×
revenue per email from top loyalty tiers

Problem. Top customers had no reason to feel special, and returns ran on a process the team had outgrown.

What I did. Designed a Diamond tier (rules, 6 benefits, vendors, budget, 5-week rollout) and evaluated two returns platforms, including vendor negotiation.

Result. A launch-ready loyalty tier with budget and rollout plan, and a returns platform chosen on cost and customer experience.

Results

Measured where the money lands

+110%Email revenue YoY · H1 2026, $66K → $139K
$270K+From lifecycle automations in a year, +84% YoY
31 → 3Discount campaigns a quarter, with AOV up 10%

Shopify and Klaviyo reporting, 2025–2026. Employer kept anonymous.

Email design

Built to sell on every screen

Real work. Brand names, logos and codes withheld.

Welcome3 emails · subscriber to first order
CollectionShoppable looks
ContentEducation that sells
Experience

From the sales floor to running the business online

2019 – present

E-commerce, Marketing & Retail Operations. Lead e-commerce, email and SMS, loyalty, sales analysis, inventory, Shopify POS and the customer service team.

Before

Customer service, where I learned every question a customer asks before buying.

Where I started

Top salesperson: $500K in in-store sales in one year.

Tools

Klaviyo (certified), Shopify & POS, Yotpo, Loop, ActiveCampaign, QuickBooks, Claude.

How I work

Clear, measured and on a date

Diagnose

I dig until a problem has a cause. A revenue dip became two clear stories: a brand decision and a broken email.

Plan

Every fix gets an owner, a date and the metric that will tell us it worked.

Align

I bring stores, operations and leadership into the plan early, in English or Spanish.

Measure honestly

When a dashboard misses real results, I find the source of truth and report that.

Contact

Let's talk about your team

I reply within 24 hours. Resume and references available on request. Pomona, CA · open to remote or hybrid.

hola.dulcelorenz@gmail.com