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E-Commerce·Revenue-focused

Online stores thatconvert, not just display.

Shopify Plus, custom headless storefronts, and Stripe checkout flows — engineered around your revenue metrics, not platform limitations.

Start this projectSee our workReplies in < 24 hours
3.2×
Avg. conversion lift
< 1s
Checkout load time
$0
Platform lock-in

Your product is good. Your checkout is killing it. The average cart abandonment rate is 70.19%. Every second of load time, every extra form field, every moment of doubt costs you real money.

We start every e-commerce engagement with a conversion audit. Where are users dropping off? What is your checkout completion rate? What does your mobile experience actually feel like at 3G? The answers determine the scope — not a pre-packaged Shopify theme.

Headless is not always the answer. Sometimes a well-optimized Shopify Plus theme with a custom checkout extension outperforms a custom storefront at a third of the cost. We give you the honest recommendation, then build the best version of it.

"Every 100ms reduction in checkout load time increases conversion by 1%. We have seen clients get a 23% lift from 3 weeks of focused optimization."

CodeFlee e-commerce audit, 2024

A repeatable process.
No surprises.

Audit & Strategy

1 wk

Conversion rate analysis, funnel drop-off mapping, and a platform recommendation. We find the constraint before we start building.

UX & Wireframing

1–2 wks

Checkout flow redesign, product page patterns, and mobile-first wireframes tested against your actual customer data.

Development

4–8 wks

Shopify Plus custom theme or headless storefront with Next.js Commerce. Two-week sprints, live preview URLs on every PR.

Payments & Logic

1–2 wks

Stripe integration, tax handling, inventory sync, discount logic, and subscription support. Every edge case covered before launch.

Launch & Optimize

1 wk

Full QA across devices, analytics setup, and A/B test configuration for key conversion points. We monitor launch week with you.

What it looks like
when shipped.

A real e-commerce engagement — built end-to-end in 8–14 weeks.

Live · 2024
3.2×
Avg. conversion lift
< 1s
Checkout load time
$0
Platform lock-in
See the case

Every deliverable.
No ambiguity.

$15,000
Starting investment
8–14 weeks

Storefront

Shopify Plus theme or custom headless store with your brand implemented pixel-perfectly.

Optimized checkout

Custom checkout flow targeting < 1s load time, tested on real mobile devices.

Product page templates

High-converting templates with social proof, urgency signals, and dynamic recommendations.

Payment integration

Stripe, Klarna, or Shopify Payments with 3D Secure and subscription support.

Inventory sync

Real-time stock management, low-stock alerts, and backorder handling.

Analytics setup

GA4 + Shopify analytics with full e-commerce tracking and conversion attribution.

Email automation

Abandoned cart, post-purchase, and review request flows via Klaviyo or Postmark.

Performance audit

Core Web Vitals report targeting 90+ Lighthouse on mobile and desktop.

CodeFlee shipped what three previous agencies couldn’t — on time, without drama, and with code our team actually wants to work in.

Founder, Series A startup
Verified client · 2024
★★★★★
Technologies we work with
Shopify PlusNext.jsStripeKlaviyoGA4SanityGraphQLAlgoliaContentfulVercelHydrogenRemixShopify PlusNext.jsStripeKlaviyoGA4SanityGraphQLAlgoliaContentfulVercelHydrogenRemix

Most agencies do this.
We do the opposite.

Typical agency
CodeFlee
Hourly billing surprises
Fixed-price scope, paid in milestones
Junior teams behind the proposal
Senior engineers from kick-off to launch
Mid-project radio silence
Bi-weekly demos and a Slack you actually want
Locked codebase or vendor lock-in
You own the code, repos, infra — day one
"Done" means deployed and ghosted
30 days of bug fixes baked in
Sub-agencies stitched together
One full-stack team — design through deploy
The promise

Four reasons
this is a safe yes.

Free discovery call

A 30-min strategy call before you commit a dollar.

Fixed-price scope

No hourly billing surprises. You see the number up front.

You own the code

Source, repos, infrastructure — yours from day one.

30-day post-launch

Bug fixes and minor iterations included after we ship.

Let’s answer
the obvious ones first.

Direct answers to what every prospect asks before our first call. If yours isn’t here, ask us on the call.

Ask your own question →
2 spots open this quarter

Ready to build something
worth using?

Tell us about your project. We reply within 24 hours with an honest assessment and a rough scope — no sales pressure.

60+
Products shipped
98%
Repeat rate
12
Countries
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