Shopify Plus Development
Shopify Plus powers some of the world's fastest-growing brands — but the platform only delivers its full value when it's built right. We develop custom Shopify apps, B2B and wholesale portals, Checkout Extensibility UI, headless storefronts, and complex integrations that turn Shopify Plus into a true enterprise commerce engine. From migrating a legacy Magento store to scaling a D2C brand into wholesale, our Shopify Plus specialists build with clean code, production-grade security, and a merchant-friendly result.
Sound Familiar?
The problems that usually bring people to us for shopify plus development.
- Your Shopify Plus development backlog keeps growing faster than your team can clear it.
- Existing developers are stretched thin across storefront, B2B, and integration work.
- Hiring experienced Shopify Plus developers takes time you don't always have.
- A B2B portal, migration, or custom app needs Shopify Plus expertise your team doesn't have in-house.
- You need additional engineering capacity, but not necessarily a full-time hire.
- Agencies sometimes need reliable Shopify Plus capacity behind their own client work.
Why Shopify Plus?
Enterprise-Grade Performance
A global edge network and infrastructure that scales through Black Friday traffic without a single server to manage.
Hosted, PCI-Compliant Checkout
Shopify Plus checkout is hosted and PCI-DSS Level 1 compliant out of the box — no security audit burden on your team.
Native B2B Features
Company accounts, wholesale pricing, net terms, and quantity rules built in — the foundation of serious wholesale commerce.
Extensible by Design
Admin and Storefront APIs, Shopify Functions, and Checkout Extensibility let us build custom logic without forking the platform.
Faster Time-to-Market
A mature app ecosystem and hosted infrastructure mean launches and feature releases ship in weeks, not quarters.
Global by Default
Shopify Markets handles multi-currency, multi-language, and localized checkout so you can sell internationally from day one.
Services include
- Shopify Plus Store Development & Theme Customization
- Custom Shopify Apps (Public & Private)
- Checkout Extensibility & Shopify Functions
- Headless Commerce with Hydrogen / Next.js
- B2B & Wholesale Portals (Company Accounts, Tier Pricing)
- Subscriptions & Recurring Billing
- Shopify B2B & Markets Multi-Currency Setup
- Ongoing Store Maintenance & Optimization
Why work with us
Shopify Plus Specialists
We work inside Shopify Plus daily — Admin API, Storefront API, GraphQL, Liquid, Functions, and B2B APIs. You get focused expertise, not generalists learning on your project.
B2B & Wholesale Experience
Company accounts, wholesale pricing, net terms, and custom catalogs — the features that turn a D2C store into a true B2B channel.
App & Integration Depth
From private apps to complex ERP, CRM, and 3PL integrations, we build what off-the-shelf apps can't — with maintainable, documented code.
Performance-First Builds
Core Web Vitals, edge caching, and optimized Liquid and app architecture keep your storefront fast on every device and market.
Transparent Process
Weekly demos, a shared roadmap, and repository access from the first commit, and full code ownership on final payment. You always know where your project stands.
Long-Term Partnership
We stay after launch with maintenance, performance monitoring, and continuous improvement so your store keeps scaling.
Technologies
B2B & Wholesale Expertise
Turn your store into a full wholesale channel with Shopify's B2B APIs.
- Company accounts with tax-exempt and net-term payment options
- Wholesale pricing lists, quantity rules, and location-based catalogs
- Bulk ordering and draft-order flows for B2B buyers
- Self-service customer portals for reordering and account management
Shopify Integrations
Connect Shopify Plus to the systems your operations already run on.
- ERP & inventory sync — NetSuite, SAP, Odoo, and custom systems
- CRM, marketing automation, and Klaviyo flows
- Payment gateways, multi-currency, and tax automation
- 3PL, shipping carriers, and accounting tools (QuickBooks/Xero)
Migration Services
Move to Shopify Plus without losing SEO equity, data, or business continuity.
- Magento, WooCommerce, and BigCommerce migrations
- URL redirect mapping and SEO preservation
- Products, customers, orders, and reviews transfer
- Zero-downtime cutover with rollback planning
Related Case Studies
Projects where we did shopify plus development work.
Shopify Plus B2B Wholesale: D2C to Wholesale Platform
- Problem
- Wholesale ran on email and spreadsheets: every order needed the sales team, and pricing errors were common.
- What we did
- Wholesale expansion on Shopify Plus for a D2C brand: company accounts, tiered wholesale pricing, net terms, bulk ordering, and ERP-connected inventory.
KutchCulture: Ethnic Wear Store
- Problem
- Heavy image loading and a complicated multi-step checkout were causing high bounce rates.
- What we did
- Custom Shopify storefront for premium ethnic apparel, with rebuilt navigation and optimized media loading for a faster mobile shopping experience.
Shopify Plus Apps: Order Routing, Checkout and Subscriptions
- Problem
- Native apps couldn't route orders by warehouse zone, customise checkout, or run subscriptions without extra per-order fees.
- What we did
- Three builds for three Shopify Plus merchants: a private order-routing app with ERP sync, checkout UI extensions, and a native subscribe-and-save flow.
Working Together
Pick the arrangement that fits. You can change it as the work changes.
Enterprise Brands
Need Shopify Plus specialists for B2B, wholesale, or complex migration work.
Growing D2C Brands Scaling to Plus
Have outgrown standard Shopify and need engineering capacity for the move to Plus.
Agencies
Need a reliable Shopify Plus technical partner for client work, including white-label development.
B2B & Wholesale Businesses
Need company accounts, wholesale pricing, and net-terms logic built on Shopify's native B2B APIs.
Fixed Price
A defined scope, timeline, and cost agreed up front. Best for well-specified builds — an app, a migration, or a checkout customization.
Dedicated Team
A full-time Shopify Plus team working exclusively on your product with weekly demos and a shared roadmap. Best for long-term commerce development.
Staff Augmentation
Senior Shopify Plus engineers embedded into your existing team to close skill gaps — they work in your workflow and on your tools.
Learn more →Monthly Retainer
Ongoing store development and support on demand — maintenance, app updates, A/B testing, and prioritized feature work for a predictable monthly rate.
Not Ready to Commit to a Full Team?
Instead of hiring a full team immediately, start with:
- A B2B portal feature
- A checkout extensibility task
- An integration
- Bug fixes
- A small development project
Then evaluate:
- Code quality
- Communication
- Delivery
- Technical understanding
If the relationship works, expand into ongoing development. No pressure to commit further than the first project.
More on contracts, IP and pricing: How we work · Pricing
Shopify Plus Development FAQ
Common questions about shopify plus development.
What does Shopify Plus add over regular Shopify?
Shopify B2B (company accounts, wholesale pricing, payment terms), Shopify Functions for custom checkout logic, Checkout Extensibility, multiple expansion stores, higher API limits and automation tools such as Shopify Flow.
Can you migrate us from Magento or WooCommerce to Shopify Plus?
Yes. We migrate products, customers and orders, map URLs to 301 redirects to protect rankings, and rebuild essential extensions as apps or Functions.
Is Shopify Plus worth it for us?
It depends on your revenue, B2B needs and how much you customise checkout. If standard Shopify covers what you need, we'll tell you.
Can we start with a small project?
Yes. Start with one B2B task, checkout change or integration and see how we handle code quality, communication and delivery before committing to anything bigger.
Related Reading
Shopify Plus B2B: Building Wholesale That Runs Itself
Shopify Plus now handles companies, price lists, and net-terms natively. Here's what B2B on Plus can do, and where you still need custom development.
Read article →Magento to Shopify Plus Migration: Complete Guide for Growing E-commerce Businesses (2026)
Planning a Magento to Shopify Plus migration? Learn the complete migration process, common challenges, costs, SEO strategy, and best practices.
Read article →Shopify Is Easy. Scaling Shopify Isn't. Here's What High-Growth Brands Do Differently
Shopify Plus development helps high-growth brands scale with better architecture, performance optimization, automation, and integrations.
Read article →Other e-commerce services
Have a Shopify Plus Backlog That's Growing Faster Than Your Team?
Tell us your commerce goals — a new store, a wholesale channel, a custom app, or a platform migration — and we'll review your requirements and discuss where Kevion can help.
Ready to Start Building?
Tell us what you're working on. We reply to every enquiry within one business day (Mon–Sat, IST) with questions, a rough timeline and a quote. No obligation.
Not ready for a full build? Start with a free call or a small, paid discovery phase. see how we keep it low-risk.
General Enquiries
info@keviontechnologies.in
Support
support@keviontechnologies.in
Call Us
+91 75730 55757
Our Promise
A senior team member reads every enquiry and replies personally within one business day. In the UK, UAE or US? Tell us your time zone and we'll book a call that suits you.