Build Commerce Experiences ThatConvert & Scale
From Shopify storefronts to enterprise Salesforce Commerce Cloud implementations — SourceMash delivers end-to-end e-commerce solutions that drive revenue, loyalty, and growth across every channel.
Our Commerce Practices
Four Platforms. One Expert Partner.
Each practice is a deep, certified capability — built for merchants who demand more than a template and need commerce infrastructure that grows with their ambition.
Practice 01
Shopify Development
Shopify powers over 4 million merchants globally — and SourceMash helps you make the most of it. From lightning-fast custom themes to complex Shopify Plus implementations, headless storefronts, and third-party integrations, we build Shopify experiences that convert browsers into loyal buyers.
Custom Theme Development
Bespoke Shopify themes built from scratch using Liquid, HTML, CSS, and JavaScript — crafted for your brand, optimised for Core Web Vitals, and engineered to maximise on-site conversion performance from the first pixel.
Shopify Plus Implementation
Enterprise-grade Shopify Plus builds for high-volume merchants — including multi-store setups, B2B wholesale portals, custom checkout extensions, Launchpad automations, and advanced Flow workflows tailored to complex operations.
Headless Shopify (Hydrogen)
Decouple your Shopify storefront for blazing performance using Shopify Hydrogen and Oxygen — a React-based headless framework that delivers sub-second page loads, full design freedom, and seamless Shopify backend power.
App & Integration Development
Custom Shopify app development and third-party integrations — connecting your store to ERPs, CRMs, 3PLs, marketing platforms, and payment gateways through Shopify's Admin API, Storefront API, and webhooks.
Migration to Shopify
Seamless platform migrations to Shopify from Magento, WooCommerce, BigCommerce, or legacy custom carts — with zero data loss, full SEO preservation, redirect mapping, and thorough post-migration QA testing.
Performance Optimisation & CRO
Speed audits, Core Web Vitals improvements, and conversion rate optimisation for existing Shopify stores — including A/B testing frameworks, checkout funnel analysis, and UX improvements that measurably increase revenue per visitor.
Shopify Core Capabilities
Multi-Market & Multi-Currency
Shopify Markets setup for global selling — localised pricing, languages, and checkout per region.
Mobile-First Commerce
Pixel-perfect mobile experiences with swipe-friendly navigation, fast load, and thumb-zone UX.
SEO & Structured Data
Technical SEO foundations, schema markup, canonical tags, and sitemap management built-in.
Secure Checkout & Payments
PCI-compliant checkout customisation with Shopify Payments, Stripe, Razorpay, and local gateways.
Practice 02
WooCommerce Development
WooCommerce gives merchants unmatched flexibility — and SourceMash helps you harness it to build powerful, bespoke online stores on WordPress. From custom product configurations to complex multi-vendor marketplaces, we build WooCommerce solutions that go far beyond out-of-the-box capabilities.
Custom WooCommerce Theme Development
Fully custom WordPress and WooCommerce themes designed and developed from scratch — brand-aligned, mobile-first, and optimised for both conversion and search engine performance, with no page-builder bloat or generic templates.
Custom Plugin & Extension Development
Bespoke WooCommerce plugins and extensions for unique business logic — custom pricing rules, product configurators, shipping calculators, subscription management, loyalty programmes, and API-connected automations.
Multi-Vendor Marketplace
Build robust multi-vendor marketplace platforms on WooCommerce — with vendor dashboards, commission management, product approval workflows, and payout automation, powered by WCFM, Dokan, or fully custom solutions.
Subscriptions & Recurring Billing
Implement sophisticated subscription commerce models — from simple recurring product subscriptions to complex tiered membership plans with dunning management, free trials, and flexible billing cycles for SaaS-style businesses.
ERP, CRM & Payment Integrations
Seamlessly integrate your WooCommerce store with business-critical systems — SAP, Salesforce, Zoho, QuickBooks, Razorpay, PayPal, and custom REST APIs — enabling real-time inventory, order, and customer data synchronisation across platforms.
Performance & Scale Optimisation
Supercharge your WooCommerce store's speed and reliability — database query optimisation, Redis object caching, CDN integration, image compression, and server infrastructure tuning to handle high-traffic peaks without downtime.
WooCommerce Core Capabilities
Advanced Product Management
Variable products, bundles, virtual/downloadable goods, and custom product types with rich attribute logic.
Shipping & Fulfilment
Custom shipping zones, rates, carrier integrations (FedEx, DHL, Shiprocket), and 3PL connections.
Dynamic Pricing & Discounts
Role-based pricing, bulk discounts, BOGO rules, coupon systems, and customer-group-specific pricing.
Analytics & Reporting
Advanced WooCommerce analytics, GA4 integration, and custom dashboards for actionable revenue insights.
Practice 03
Salesforce Commerce Cloud
Salesforce Commerce Cloud (SFCC) is the platform of choice for enterprise retailers who demand AI-powered personalisation, unified commerce across channels, and enterprise-grade reliability. SourceMash's certified SFCC team delivers full-lifecycle implementations — from discovery and architecture to storefront development, integrations, and ongoing optimisation.
SFCC Implementation & Architecture
End-to-end Salesforce Commerce Cloud implementation — from solution architecture and cartridge development to site configuration, catalogue setup, pricing rules, and promotion engines for B2C and B2B commerce scenarios.
SFRA Storefront Development
Custom Storefront Reference Architecture (SFRA) development — building high-performance, responsive storefronts using SFCC's modern reference architecture with custom cartridges, controllers, templates, and client-side JavaScript modules.
Einstein AI Personalisation
Leverage Salesforce Einstein's AI-powered recommendation engine to deliver hyper-personalised product recommendations, smart search results, and predictive sorting — increasing average order value and customer lifetime value across every touchpoint.
System & Platform Integrations
Comprehensive SFCC integrations with enterprise systems — Salesforce CRM, Marketing Cloud, MuleSoft, SAP, Adyen, Klarna, and custom payment or logistics providers — enabling a unified customer data and order management ecosystem.
Composable & Headless SFCC (PWA Kit)
Next-generation composable commerce implementations using Salesforce's PWA Kit and Managed Runtime — delivering blazing-fast, app-like storefronts with React frontends backed by SFCC's powerful commerce engine and APIs.
SFCC Support, Optimisation & Upgrades
Ongoing managed services for live SFCC environments — performance monitoring, Business Manager optimisation, cartridge upgrades, peak-season readiness testing, and SLA-backed technical support to keep your commerce platform always on and performant.
SFCC Core Capabilities
Omnichannel Commerce
Unified customer experience across web, mobile, in-store, and social commerce touchpoints.
Global Multi-Site Management
Manage multiple regional storefronts, currencies, and languages from a single SFCC instance.
Campaign & Promotions Engine
Complex promotion rules, gift-with-purchase, tiered discounts, and real-time campaign management.
Enterprise Security & Compliance
PCI-DSS Level 1 compliance, GDPR data management, and enterprise-grade access controls built in.
Practice 04
Magento / Adobe Commerce Development
Magento (now Adobe Commerce) remains the most flexible and extensible enterprise e-commerce platform available — ideal for businesses with complex catalogue requirements, bespoke workflows, and a need for deep customisation. SourceMash's Adobe-certified Magento team delivers end-to-end implementations, custom module development, and high-performance engineering for ambitious online retailers.
Magento 2 & Adobe Commerce Implementation
Full-cycle Magento 2 and Adobe Commerce Cloud implementation — from architecture design, cloud infrastructure setup, and catalogue modelling to storefront development, payment integrations, and a smooth go-live for B2B and B2C retailers.
Custom Module Development
Extend Magento's native capabilities with custom modules tailored to your exact requirements — bespoke checkout flows, product configurators, custom pricing models, ERP integrations, and advanced catalogue management tools built to Magento best practices.
Headless Magento & PWA Development
Future-proof your Magento architecture with a headless, PWA-first frontend — using Magento PWA Studio or custom React/Vue storefronts connected to Magento's GraphQL API, delivering app-like speed and flexibility without sacrificing backend power.
Performance Engineering & Optimisation
Comprehensive Magento performance audits and remediation — Redis and Varnish caching, Elasticsearch tuning, database indexer optimisation, CDN setup, full-page cache configuration, and server-level Nginx/PHP-FPM tuning for peak traffic handling.
ERP, CRM & Third-Party Integrations
Seamless Magento integrations with SAP, Salesforce, Oracle, Microsoft Dynamics, Adyen, PayPal, and custom logistics or fulfilment platforms — enabling real-time inventory, order, and customer data synchronisation across your entire technology ecosystem.
Magento Migration & Upgrades
Risk-free Magento 1 to Magento 2 migrations, cross-platform migrations from Shopify or WooCommerce, and Adobe Commerce Cloud upgrades — with full data migration, extension re-implementation, SEO preservation, and comprehensive UAT before go-live.
Magento Core Capabilities
B2B & B2C Commerce
Custom storefronts for both B2B and B2C — from complex catalogues to customer-specific pricing and quote management.
Multi-Store & Multi-Language
Manage multiple brands, stores, and locales from a single Magento instance with full internationalisation support.
Advanced Catalogue Management
Complex configurable products, layered navigation, custom attributes, and category rule-based merchandising.
PWA & Mobile Commerce
Progressive Web App implementations for app-like mobile experiences with offline capability and push notifications.
Our E-Commerce Technology Ecosystem
Each practice is a deep, certified capability — built for merchants who demand more than a template and need commerce infrastructure that grows with their ambition.
Our Commerce Delivery Process
A structured, agile, and transparent methodology — from the first strategy session to go-live and beyond — ensuring every commerce project we deliver performs from day one.
Commerce Discovery & Strategy
We begin with deep-dive workshops to understand your business model, product catalogue complexity, customer personas, competitor landscape, and technology constraints — producing a comprehensive commerce strategy and platform recommendation with clear ROI projections.
UX Design & Conversion Architecture
Our UX team designs customer journeys optimised for conversion — from homepage and category page to product detail, cart, and checkout. Every design decision is validated against commerce best practices and tested via interactive prototypes before development begins.
Agile Commerce Development
Development proceeds in structured 2-week sprints — with continuous integration, automated testing, and weekly client demos. You maintain full visibility through our project management portals, with direct access to your dedicated SourceMash development squad.
Data Migration & Integration
Precision data migration of products, customers, orders, and content — with full integrity validation and zero data loss. We connect your store to all required third-party systems: ERP, CRM, PIM, fulfilment, payment gateways, and marketing platforms, with end-to-end testing of every data flow.
QA, Performance & Security Testing
Comprehensive testing across functional, performance, security, and device dimensions — including load testing to simulate peak traffic, penetration testing for PCI compliance, cross-browser QA, and full regression testing before every release to production.
Go-Live, Support & Growth
Zero-downtime go-live with blue-green deployment strategies — followed by dedicated post-launch support, real-time monitoring, and iterative CRO and feature development. We treat your store as a growth engine, not a finished project, with ongoing optimisation sprints driven by analytics and revenue data.
What Our Clients Say
Trusted by retailers and brands worldwide — here's what merchants have to say about building and growing their commerce businesses with SourceMash.
SourceMash migrated our Magento 1 store to Shopify Plus and rebuilt our entire storefront from scratch. The new site loads in under a second, our conversion rate jumped 38%, and the team's project management throughout was genuinely world-class.
The SFCC implementation SourceMash delivered transformed our digital commerce capability. Einstein personalisation alone drove a 22% increase in average order value within the first 90 days. Their technical depth on Salesforce is exceptional.
We needed a Magento B2B portal that could handle a million SKUs across 12 countries. SourceMash architected and delivered it on time, with flawless SAP integration and performance that hasn't missed a beat even during our peak season spikes.
Certified. Trusted. Recognised.
Our commerce team holds official certifications and partnerships from the world's leading e-commerce platforms and cloud providers — giving you confidence in every engagement.
Latest from SourceMash
Perspectives, research, and practical guidance from our enterprise technology experts.
