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Ecommerce

[ Practice area ]

Ecommerce, engineered end to end.

Storefronts, migrations, and commerce systems built around discovery, conversion, checkout performance, and operational scale.

SCOPE 8 platforms & servicesBASELINE 4 delivery pillarsHANDOVER Documented, owned by you

[ Platforms & services ]

8 ways we build in ecommerce.

Shopify Development

Shopify storefronts using Liquid, custom sections, integrations, and conversion-focused shopping journeys.

Includes: Theme or storefront build

LiquidStorefront APICheckout

WooCommerce Development

Flexible WooCommerce stores with block-based cart and checkout, Store API integrations, payment setup, and performance work for growing catalogs.

Includes: Store configuration

WordPressStore APIBlock checkout

Wix Ecommerce Development

Wix Ecommerce stores with mobile-first merchandising, catalog-version awareness, payment setup, and connected operations.

Includes: Store setup

Wix StoresCatalog V3Payments

BigCommerce Development

BigCommerce builds for brands that need flexible catalog controls, B2B capability, Catalyst or Stencil storefronts, and connected commerce operations.

Includes: Storefront build

B2BCatalystGraphQL

Headless Commerce

Composable commerce storefronts that pair a fast frontend with platform APIs, BigCommerce Catalyst or Hydrogen, edge caching, and flexible content operations.

Includes: Frontend architecture

APIsCatalystComposable

Adobe Commerce Development

Adobe Commerce and Magento work across complex catalogs, custom pricing, GraphQL, integrations, and enterprise operational requirements.

Includes: Commerce configuration

MagentoGraphQLB2B

Squarespace Commerce

Polished Squarespace Commerce stores with hosted checkout, Commerce API awareness, focused product ranges, and a straightforward editor experience.

Includes: Store setup

Store pagesCommerce APIHosted checkout

Webflow Ecommerce

Brand-led Webflow Ecommerce experiences using structured product data, the Data API, and a hosted Stripe-powered checkout journey.

Includes: Storefront design

Data APIProduct contentHosted checkout

[ What every engagement covers ]

4 pillars. No exceptions.

A storefront designed around the buying journey, with templates for the pages that actually convert.
A catalog and merchandising structure — collections, rules, and pricing logic your team can run day to day.
A checkout reviewed step by step, with friction points, payment options, and failure states documented.
A migration plan that moves products, customers, and order history without interrupting live trading.

[ How we deliver ]

Four phases, one accountable team.

Discover: We map the current state — tools, content, workflows, constraints — and agree on the smallest scope that removes the biggest bottleneck.
Architect: You receive a written plan: the stack, the integrations, the delivery milestones, and the metrics the work is accountable to.
Build & integrate: We ship in reviewable increments, wiring the new work into your existing systems instead of asking you to abandon them.
Launch & hand over: After go-live we verify against the agreed checklist, document everything, and hand your team a system it can operate without us.

[ Selected work ]

Reference builds from ecommerce.

One documented project per platform, each carried against the metric it was built to move.

Representative example

Ecommerce / Shopify Development

A beauty brand stopped losing international orders at customs confusion

41% 63%International checkout completion rate, eight weeks after the last region launched versus eight weeks before

Representative example

Ecommerce / WooCommerce Development

A wholesale bakery automated its standing orders and recovered its Monday mornings

100%Of standing orders captured through the system (was roughly two-thirds), measured over the first production cycle

[ Next step ]

Bring us the bottleneck. We'll scope the way out.

contact@nexsumlabs.com — we reply within one business day

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