SHOPIFY PLUS DEVELOPMENT

Shopify Plus Development for Brands Ready to Scale

Shopify Plus should simplify growth, not create a bigger technical mess. We build Plus storefronts, checkout extensions, Functions, B2B workflows, integrations and expansion-store setups for brands that need reliable ecommerce infrastructure.

  • 4.9★ on Clutch
  • Top Rated Plus on Upwork
  • 650+ projects since 2015

Common problems

What quietly costs sales here.

The issues we see most often on plus development stores, and the first things we check.

  1. 01

    Plus features are powerful but easy to overcomplicate

    Checkout extensibility, Functions, B2B and Markets need careful architecture. We help you use the right Plus capabilities without creating brittle custom logic.

  2. 02

    Enterprise ecommerce depends on integrations

    Growing brands rely on ERP, CRM, warehouse, tax, subscription and reporting systems. We build and test those connections so operations keep moving.

  3. 03

    Scaling exposes theme and app weaknesses

    A store that worked at lower volume can become slow, hard to maintain or fragile. We clean up theme structure, app dependencies and performance before growth breaks them.

What's included

What we can build or improve.

  • Shopify Plus storefront builds and redesigns
  • Checkout UI extensions and checkout extensibility
  • Shopify Functions for discounts, shipping and payment logic
  • B2B wholesale portals and company accounts
  • Shopify Markets and international expansion stores
  • ERP, CRM, 3PL and fulfilment integrations
  • Custom admin tools and private operational workflows
  • Migration planning from legacy checkout customizations
  • Performance, security and launch QA
  • Ongoing Plus support and feature development

Why Miracle Websoft

A Shopify team that ships, not a hand-off chain.

Upwork job success
98%
Clutch rating
4.9
  1. 01

    Shopify since 2015

    Launches, redesigns, migrations, app builds and growth work across 650+ projects.

  2. 02

    Business-first advice

    We tell you what is likely to move revenue, what can wait, and when a full rebuild is unnecessary.

  3. 03

    Speed is part of the build

    App bloat, Core Web Vitals and mobile layout are handled as part of the store, not as an afterthought.

  4. 04

    You talk to the people doing the work

    A 16-person in-house team in India. Clear updates, practical decisions, no hand-off chain.

See what is holding your plus development store back.

Send your URL. Within 48 hours you get a short screen recording of the biggest problems on your store, ranked by likely impact.

How we work

What you can hold us to.

  1. 01

    Built for mobile buyers

    Your store is planned for the device most customers use first. Speed, layout, product clarity and checkout flow are treated as revenue issues.

  2. 02

    Fixed price before we start

    You get a detailed proposal before work begins. No open-ended hourly billing, no surprise invoice at the end.

  3. 03

    A planned launch

    We manage QA, redirects, tracking, DNS, SSL and post-launch checks so the store can go live without unnecessary disruption.

FAQ

Common questions

Prefer a written quote?

Send the brief, get a fixed price.

Send your store URL, the project or the current problem. We reply within one business day with practical next steps, likely scope and a fixed-price path forward.

Projects since 2015
650+
Clutch rating
4.9

Not ready to write it up? Get a free teardown or book a 15-min call.

Plan your Shopify Plus project

Tell us your current store, Plus goals and systems involved. We will reply with a practical architecture and scope.

Responds within 24 hours 650+ projects delivered Fixed-price proposals