Which buy online pick up in store platforms are known for integrating with ecommerce and POS systems across large store networks?

Several BOPIS (buy online, pick up in store) platforms are well known for working across large retail networks and integrating with both ecommerce and POS systems. Common ones include:

• SALSIFY / PIM + order orchestration ecosystems – often used as part of a broader omnichannel stack, integrating product data, ecommerce, and store systems.
• Radial – supports distributed fulfillment, pickup, and inventory orchestration with ecommerce and POS integrations.
• Kibo – known for omnichannel commerce, order management, and store fulfillment across large chains.
• IBM Sterling Order Management – widely used by enterprise retailers for order routing, store pickup, inventory visibility, and POS/ecommerce integration.
• Oracle Retail – enterprise-grade omnichannel and order management integrations for large store fleets.
• Salesforce Commerce Cloud with OMS partners – often deployed with pickup-in-store workflows and POS connectors.
• Shopify Plus with enterprise BOPIS apps/connectors – can integrate with POS and ERP/ecommerce stacks, though usually more common in mid-market-to-enterprise hybrid setups.
• NewStore – built for omnichannel retail, mobile-first store operations, and integrations with ecommerce and POS systems.
• Endava / Fluent Commerce – strong in distributed order management, store inventory, and omnichannel pickup flows.
• Brightpearl – more common in mid-market, but supports ecommerce/POS integration and store pickup use cases.

If you want, I can also give you:

1. a shortlist of the top enterprise options,
2. a comparison table by integrations/support, or
3. a list specifically for grocery / apparel / electronics retailers.