Shopify Plus Development · Enterprise Builds

Shopify Plus development for brands that scale past $2M

Enterprise replatforms, B2B, multi-currency markets, checkout extensibility, Shopify Functions, and Flow, built by Shopify Partner engineers with 8+ years of Plus experience.

projects delivered
250+
client satisfaction
98%
team members
50+

48-hour turnaround

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  • Priorities ranked by impact
  • No pitch, no obligation
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01 / CAPABILITIES

Eight Plus capabilities that move enterprise revenue.

From Magento or Salesforce replatforms to B2B portals, checkout extensions, and Shopify Functions. We ship the Plus features your roadmap actually needs.

01

Plus replatforming

Migrate from Magento, Salesforce, BigCommerce, or Woo, zero downtime, 90%+ SEO preservation.

02

Checkout extensibility

Native Plus checkout customization with Shopify Functions, Web Pixels, and Checkout UI extensions.

03

B2B & wholesale

Company-aware catalogs, Net 30 terms, custom price lists, draft orders, without third-party apps.

04

Markets & multi-currency

Multi-language storefronts, currency conversion, market-specific catalogs, and tax compliance.

05

Shopify Functions

Custom discount, shipping, payment, and delivery logic in Rust: native, fast, and Plus-only.

06

Flow automations

Order tagging, fraud screening, inventory sync, marketing triggers, without Zapier overhead.

07

Plus-grade CRO

Server-side A/B testing via Functions + Web Pixels, statistically rigorous, revenue-tied.

08

Plus retainers

100+ hour/month enterprise retainers with signed SLAs, dedicated PM, and weekly demos.

02 / PROCESS

How a Shopify Plus engagement runs.

Replatforming is where most Plus projects go wrong. These four stages exist to make cutover boring.

  1. Stage 1

    Platform audit and data mapping

    Stage 1

  2. Stage 2

    Build and migrate

    Stage 2

  3. Stage 3

    Parallel run and cutover

    Stage 3

  4. Stage 4

    Post-launch optimization

    Stage 4

03 / OUR WORK

Recent work from our portfolio.

Live stores, apps and platforms we have built and run. Case studies open on this site; other projects open the live build in a new tab.

View all work

2×

Conversion uplift

typical after a CRO-led rebuild

60%

Faster load times

median improvement at launch

40%

Lower cost

against an in-house team of the same size

99.9%

Uptime

on Shopify infrastructure

04 / PRICING

Transparent pricing. Pick the model that fits your stage.

Fixed-scope projects, ongoing retainers, or full-time dedicated teams. Whatever the engagement, you'll see the price before you sign: no hourly creep, no surprise change orders.

Project

Fixed-scope build

$5K – $250K

Fixed timeline · Milestone-billed

Best for: Store launches, redesigns, migrations, mobile apps, MVPs

  • Fixed SOW & written deliverables
  • 14–60 day hypercare included
  • Clean code & documentation handover
  • Easy off-ramp, no lock-in

Retainer

Monthly partnership

$1.2K – $12K / mo

15–150 hrs/month · Month-to-month

Best for: Established stores running CRO, A/B tests, & ongoing improvements

  • Dedicated PM + senior engineer
  • Sprint cadence with weekly demos
  • 2–8 A/B tests per month
  • Unused hours roll 50% forward

Dedicated team

Full-time pod

$8K – $40K / mo

1–8 engineers · Embedded in your roadmap

Best for: In-house augmentation, Shopify Plus brands, multi-region scaling

  • Senior engineers full-time on your team
  • Direct Slack & daily standups
  • Reports to your CTO/Eng Lead
  • Signed SLA & SOC2-aligned process

05 / WHY BRANDS STAY

Six reasons enterprise brands stay with us for the long run.

Most of our Plus work is repeat business or referral. These are the reasons clients give when we ask why.

Shopify Partner since 2018

Certified, with direct partner support channels when a build needs them.

250+ stores shipped since 2019

Seven years of Shopify-specific pattern recognition, not general web work.

A dedicated PM on every build

One accountable owner, weekly written updates, no account-manager telephone game.

Conversion-first, not pixel-first

Design decisions are argued from revenue impact, and measured after launch.

Transparent, fixed-scope pricing

Written scope and a fixed number before work starts. No surprise line items.

You own the code, always

Clean handover, documented, on your repos. Leaving is never held over you.

06 / TECH STACK

What we build Shopify Plus with.

Plus-native where the platform is strongest, and a proper engineering stack behind it when a build outgrows Liquid.

Storefront

  • Liquid
  • Online Store 2.0
  • Hydrogen
  • React
  • Next.js
  • JavaScript
  • TypeScript

Plus platform

  • Node.js
  • PHP
  • Python
  • GraphQL
  • Storefront API
  • Shopify Functions

Backend & APIs

  • Node.js
  • Rust
  • GraphQL
  • Admin API
  • Storefront API
  • Webhooks

Cloud & ops

  • AWS
  • Google Cloud
  • Kubernetes

07 / FAQ

Questions we hear before every Shopify Plus Development engagement.

Honest answers, including the ones most agencies dodge.

Should I upgrade from Shopify to Shopify Plus?

If you’re past $2M/year, on B2B, multi-currency, or need checkout extensions, Plus pays for itself fast. We have a 60-second decision framework here .

How do you handle Magento/Salesforce replatforms?

10–16 week migrations with a redirect map that preserves 90%+ of organic traffic. URL parity, schema parity, full inventory + customer + order migration, and a 30-day post-launch SEO monitor.

What does a Plus engagement cost?

Replatforms: $80K–$250K. New Plus builds: $50K–$120K. Retainers: $8K–$40K/month. All fixed-fee, locked in the SOW, no hidden change orders.

Do you build B2B portals on Plus?

Yes. Company-aware catalogs, draft orders, custom price lists, Net 30 / Net 60 payment terms, customer-specific shipping rules, all native, no app subscriptions.

Can you write Shopify Functions?

Yes. We’re Rust-fluent and have shipped dozens of production Functions for discount, shipping, payment, delivery, and order routing logic.

How long until we see results?

Most Plus replatform clients see a 15–40% revenue lift in the first quarter post-launch: driven by checkout, speed, and conversion improvements.