Overview
BigCommerce is a leading open SaaS commerce platform that gives enterprise brands the flexibility of open-source architecture with the operational simplicity of a fully hosted solution. With native headless capabilities, a powerful REST and GraphQL API layer, and robust multi-channel selling features, BigCommerce enables brands to build differentiated commerce experiences without the infrastructure overhead of self-hosted platforms. Nextbrick provides end-to-end BigCommerce consulting, from platform evaluation and initial implementation through custom development, migration, and ongoing optimization, helping brands unlock the full potential of BigCommerce Enterprise and BigCommerce B2B Edition.
Our consultants have delivered BigCommerce solutions for mid-market retailers, high-growth D2C brands, and established B2B distributors across industries including fashion, consumer electronics, industrial supplies, and specialty food and beverage. Whether you are launching your first BigCommerce store, migrating from Magento or Shopify, or building a headless commerce architecture, Nextbrick brings the platform expertise and enterprise engineering discipline to deliver results.
Headless Commerce & Custom Storefronts
BigCommerce was purpose-built for headless commerce, and Nextbrick helps brands take full advantage of this architectural flexibility. We build custom storefronts using Next.js, Gatsby, Nuxt.js, and other modern frontend frameworks, connected to BigCommerce through its Storefront GraphQL API and REST Management API. Our headless implementations deliver sub-second page loads, superior Core Web Vitals scores, and complete creative freedom for your design team while preserving BigCommerce's powerful backend capabilities including catalog management, promotions, and multi-channel inventory. We also integrate headless storefronts with content management systems such as Contentful, Sanity, and WordPress to give marketing teams full control over editorial content alongside commerce experiences.
Multi-Channel Selling & Marketplace Integration
Modern commerce extends far beyond your website, and BigCommerce's native multi-channel architecture makes it easy to sell wherever your customers are. Nextbrick configures and optimizes BigCommerce channel integrations for Amazon, eBay, Walmart Marketplace, Google Shopping, Facebook and Instagram Shops, and TikTok Shop. We design catalog syndication strategies that maintain consistent product data, pricing, and inventory across all channels, implement channel-specific fulfillment routing, and build custom dashboards that give your operations team unified visibility into orders from every sales channel. Our multi-channel engagements help brands expand their reach without multiplying their operational complexity.
B2B Edition & Wholesale Commerce
BigCommerce B2B Edition provides purpose-built features for wholesale, distribution, and manufacturing commerce, and Nextbrick has deep experience implementing these capabilities. We configure company account hierarchies with buyer roles and permissions, implement customer-specific price lists and catalog visibility rules, build quote management workflows, set up purchase order payment methods, and design approval chains that mirror your B2B customers' procurement processes. Our B2B implementations also include self-service portals where buyers can manage their company accounts, view order history, reorder from past purchases, and track shipments, reducing the manual workload on your inside sales team.
Custom Development & App Integration
BigCommerce's open API architecture makes it one of the most integration-friendly commerce platforms available. Nextbrick builds custom BigCommerce apps, scripts, and integrations that extend the platform to meet your unique business requirements. We develop custom checkout experiences using the Checkout SDK, build server-to-server integrations with ERP systems (NetSuite, SAP, Microsoft Dynamics), PIM platforms (Akeneo, Salsify, inRiver), and OMS solutions, and implement Stencil theme customizations for merchants using BigCommerce's native storefront framework. Our engineers also leverage BigCommerce's Webhooks and Scripts API to automate workflows such as order routing, inventory synchronization, customer segmentation, and post-purchase communication.
Platform Migration to BigCommerce
Migrating to BigCommerce from Magento, Shopify, WooCommerce, or custom-built platforms requires careful planning to preserve SEO equity, customer data, order history, and business continuity. Nextbrick's migration methodology includes comprehensive pre-migration audits of your existing platform, data mapping and transformation scripts for products, customers, orders, and content, URL redirect strategies to maintain organic search rankings, and phased cutover plans that minimize downtime and revenue risk. We validate data integrity post-migration, test all integrations and custom functionality in staging environments, and provide hypercare support during the critical first weeks after launch. Our migration engagements consistently deliver seamless transitions that maintain business continuity.
SEO & Conversion Optimization
BigCommerce provides strong native SEO capabilities, and Nextbrick ensures your store is configured to maximize organic visibility and conversion rates. We implement structured data markup (JSON-LD) for products, reviews, FAQs, and breadcrumbs, configure canonical URLs and automatic URL rewriting, optimize page load performance through image compression, lazy loading, and CDN configuration, and design information architectures that distribute link authority across your catalog. Our conversion rate optimization (CRO) engagements analyze user behavior data to identify friction points in the shopping and checkout funnel, then implement targeted improvements to product pages, category navigation, cart experience, and checkout flow.
Managed Support & Ongoing Optimization
A successful BigCommerce store requires continuous optimization to adapt to changing customer behavior, seasonal demand patterns, and platform updates. Nextbrick offers tiered managed support packages that give your team direct access to senior BigCommerce developers and strategists for incident response, feature development, performance tuning, and strategic guidance. Our managed services team monitors store performance, manages theme and integration updates, and proactively identifies opportunities to improve conversion rates and operational efficiency. Every engagement includes quarterly business reviews with performance benchmarking, competitive analysis, and strategic recommendations to keep your commerce platform evolving ahead of market demands. Partner with Nextbrick to build and grow your BigCommerce business with confidence.