Emani · clean beauty
$2M/mo MRR
Shopify Plus rebuild. Headless front, OS 2.0 merchandising, subscription and bundle logic. 520% revenue growth year one.
§§ · shopify development
Shopify developers for brands scaling past seven figures.
Nine years, 2,000+ brands, three stores above $420K/month — custom themes, headless commerce, Shopify Plus, and checkout extensions engineered to Shopify's own standards.
A Shopify developer builds and customizes stores on the Shopify platform — using Liquid (Shopify's templating language), JavaScript, the Shopify Admin API, and Online Store 2.0 theme architecture. Not to be confused with a Shopify expert who handles setup, or an agency that just installs themes. A Shopify developer writes code.
In practice, we spend our hours on six things: custom theme sections and blocks, app integrations (ERP, subscription, reviews, loyalty), Shopify Plus checkout UI extensions, performance tuning to hit Core Web Vitals, store migrations from other platforms, and Flow automation for back-office workflows. Three in four engagements touch at least three of those.
The reason founders hire developers, not themes, is that off-the-shelf Shopify themes are built for the mass case. The merchandising logic that made your brand worth scaling — bundled gifts, subscriber-only pricing, a custom pre-order flow, a quote-to-cart for B2B — rarely fits. Theme customization is what bridges the gap. Headless commerce on Hydrogen bridges it further.
tl;dr
- Shopify developers write Liquid, JavaScript, and GraphQL against the Admin and Storefront APIs; they don't just install themes.
- Six things drive most engagements: theme sections, app integrations, checkout extensions, performance, migrations, Flow automation.
- Standard custom store ships in six weeks across Discover, Design, Build, Launch, Optimize for $12K-$25K.
- Shopify Plus engagements (B2B, Markets, Functions, multi-store, headless on Hydrogen) run 8-12 weeks at $35K+.
- Credentials stack: Shopify Plus Partner, Upwork Top Rated Plus, DUNS 650878346, UN Global Marketplace Tier 1.
When to hire a Shopify developer (vs. do it yourself).
Honest criteria. Hire a Shopify developer once revenue is past $30K/month, the merchandising you need isn't in the theme settings panel, or you're migrating from another platform. If your real problem is a $180 premium theme away or a reputable app away, keep your money.
hire a developer when
- ●Revenue is past $30K/month and a conversion-rate lift of even 0.5pt pays for the build.
- ●You've outgrown your current theme — the merchandising you need isn't in the settings panel.
- ●You're migrating from WooCommerce, Magento, BigCommerce, or Wix.
- ●You have a B2B requirement (net terms, wholesale pricing, quote-to-cart, company accounts).
- ●You're on Shopify Plus and checkout extensions, Flow, or Launchpad are on the roadmap.
- ●Core Web Vitals are tanking organic traffic and the theme is the bottleneck.
skip a developer when
- ○You're pre-revenue. Buy a $180 premium theme, ship, learn.
- ○You want a feature that has a reputable app (Klaviyo, Judge.me, Recharge). Install the app.
- ○The change is text and images — that's the Shopify admin, not a dev ticket.
- ○You haven't mapped a single KPI to the ask. "Make it better" isn't a brief.
- ○Your real problem is paid ads, not the store — we'll tell you that on the call.
§ 03 · the stack
The Shopify stack, by surface.
Six surfaces, one team: Liquid plus Online Store 2.0, Hydrogen on Oxygen for headless, Shopify Functions, public and private apps, ERP/OMS/3PL integrations, and Core Web Vitals tuning. No hidden "senior" markup on juniors. The people on your build have shipped for brands you've bought from.
storefront
Liquid & OS 2.0
Custom sections, blocks, metaobjects, metafields, JSON templates, section groups, app blocks.
headless
Hydrogen + Oxygen
Remix-based Hydrogen storefronts, Oxygen deploys, Storefront API, server components.
plus
Shopify Plus
Checkout extensions, Functions, Flow, Launchpad, Script Editor, B2B, Markets, expansion stores.
apps
Public & private apps
Remix + Polaris + App Bridge, Admin API, Storefront API, webhooks, GraphQL, BFCM-hardened.
integrations
ERP, OMS, 3PL
NetSuite, SAP, Brightpearl, Cin7, ShipBob, ShipStation, Klaviyo, Recharge, Yotpo, Judge.me.
performance
Core Web Vitals
LCP < 2.5s, INP < 200ms, CLS < 0.1. We benchmark before Build and again at Launch.
Stores we've scaled past seven figures.
Three brands above $420K/month MRR, each with a different Shopify surface area: a Shopify Plus headless rebuild, a custom theme with a checkout extension lifting completion 18%, and an editorial storefront with multi-currency Markets and queued limited-edition drops. All shipped by our team as a verified Shopify Plus partner.
Big Game Sports · athletics
$850K/mo MRR
Custom Shopify theme with live-inventory feeds, team accounts, and a 4-step checkout extension that lifted completion 18%.
Noble Paris · fragrance
$420K/mo MRR
Editorial Shopify storefront, multi-currency Markets, limited-edition drop mechanic with queue-protected checkout.
§ 05 · the process
From brief to launch in six weeks.
Every Shopify engagement runs the same five acts: Discover (week 1), Design (weeks 2-3), Build (weeks 4-5), Launch (week 6), Optimize (ongoing). You always know which act you're in and what the next one looks like. Plus migrations and headless Hydrogen run 8-12 weeks; standard custom stores hit six.
- § 01 · wk 1
Discover
Brief, KPIs, brand voice, stack audit, content inventory.
- § 02 · wk 2–3
Design
Wireframes, visual system, PDP + PLP + checkout comps, prototype.
- § 03 · wk 4–5
Build
Liquid + JS, OS 2.0 sections, apps, content, Core Web Vitals pass.
- § 04 · wk 6
Launch
QA matrix, staging sign-off, DNS cutover, post-launch monitoring.
- § 05 · ongoing
Optimize
A/B, cohort analysis, AOV lifts, monthly revenue review.
Three ways to work with us.
Three engagement shapes: $2,500/month retainer for 20 senior Shopify hours, $12K-$25K six-week custom build, or $35K+ Shopify Plus engagement covering migration, B2B, Markets, checkout extensions, Flow, and multi-store via the Shopify Partners programme. All three are real, no bait pricing. Senior-heavy delivery. Unused hours roll over.
retainer
Hours by the sprint
$2,500/mo
20 senior Shopify hours. Same-week turnaround. Unused hours roll over up to 3 months. No project overhead.
Detailsmost picked
custom build
A full store, launched.
$12K–$25K
Six weeks. Discover, Design, Build, Launch, Optimize. Theme, apps, content, migration, performance — all in.
Start a buildshopify plus
Plus & enterprise
$35K+
Plus migration, B2B, Markets, checkout extensions, Flow, multi-store, headless. 8–12 week timeline.
Plus engagementverified · certified · proven
Upwork Top Rated+
Trustpilot 4.9 ★
DUNS 650878346
UN Global Tier 1Shopify developer FAQ.
The six questions we hear on every intro call, answered directly. The Shopify documentation index at help.shopify.com covers the rest. If yours isn't here, ask on the discovery call.
What does a Shopify developer do?
Builds and customizes Shopify stores using Liquid, JavaScript, and the Shopify APIs — custom themes, Online Store 2.0 sections, app integrations, checkout extensions (on Shopify Plus), performance tuning, and Flow automation. We also handle migrations and headless Hydrogen builds.
How much does a Shopify developer cost?
Mid-market Shopify development runs $2,500 for a retainer sprint to $35,000+ for a Shopify Plus engagement. A standard custom store build (theme + integrations + content + launch) is $12,000–$25,000. Clear scopes before contracts — price moves only if scope does.
Are you a Shopify Plus Partner?
Yes. Digital Heroes is a Shopify Plus Partner, Upwork Top Rated Plus, DUNS Verified (No. 650878346), and a United Nations Global Marketplace Tier 1 Registered company. We build on Shopify, Shopify Plus, and headless Hydrogen.
Can you migrate my store from WooCommerce, Magento, or BigCommerce to Shopify?
Yes — full replatform migrations from WooCommerce, Magento, BigCommerce, Wix, Squarespace, Salesforce Commerce Cloud, and Etsy. Products, customers, orders, SEO redirects, theme, and checkout carry over with zero data loss and zero ranking loss, verified in Search Console post-launch.
How long does a Shopify build take?
Six weeks from brief to launch for a standard custom store. Discover (1 wk), Design (2 wk), Build (2 wk), Launch (0.5 wk), Optimize ongoing. Shopify Plus migrations and headless Hydrogen run 8–12 weeks depending on catalog and app surface area.
What Shopify themes do you work with?
Dawn, Prestige, Impulse, Expanse, Be Yours, Sense, Stiletto, Broadcast, Studio, and 30+ premium themes. We also build from scratch on Online Store 2.0 when a brand needs logic off-the-shelf can't handle.
§ 10 · Shopify development in 2026
What changed for Shopify devs.
The Shopify development landscape converged in 2026: Checkout Extensibility went GA and replaced checkout.liquid for new stores, Shopify Functions replaced Scripts as the supported customisation API, the Liquid plus Hydrogen split started to feel less like a fork and more like two doors into the same product, and Built for Shopify certification raised the floor for any app touching merchant traffic.
The two specs that now define a credible Shopify build are public. Shopify Functions docs define how cart, delivery, and payment customisations run server-side in Rust or JavaScript with strict performance budgets, and Hydrogen's Remix-based docs document the React Server Components architecture for headless storefronts on Oxygen. A team still shipping checkout.liquid edits or Scripts in 2026 is building against a deprecated surface.
On the Emani Plus migration we replaced six legacy Script rules with three Shopify Functions; the rules-engine compile time dropped from minutes to seconds, and the customer support burden tied to silent Script failures fell with it. Shopify's Checkout UI Extensions docs document the supported extension points and the deprecation timeline for checkout.liquid. The Checkout Extensibility move forced the same kind of cleanup; what survived was simpler than what we started with.
What this means for your project: a 2026 Shopify build that does not target Checkout Extensibility, Shopify Functions, and the new Theme app extensions is buying technical debt at retail price. Ask any prospective developer for a recent commit against each of the three; if they cannot show one, they are working from a 2023 mental model.
Related reading + work: See our Shopify Liquid fundamentals primer, the Online Store 2.0 explained breakdown, the Emani Plus rebuild, and our Shopify Plus agency and Shopify theme customization pages for adjacent work.
ready to ship
Brief us. Get a scope + timeline in 24 hours.
One business day. A senior Shopify developer reviews the ask, writes the plan, sends it back. If it's not a fit, we say so — and often point you to a better option.
Published · Last updated .