Designing Add-to-Cart Infrastructure for Modular Commerce
+Designed one of the few true add-to-cart systems for highly modular, specification-driven hardware across both B2B and B2C.
Structured configuration logic for required and optional components across thousands of SKUs and high-variant product families. Built pricing models incorporating currency conversion, tariff adjustments, freight, finish variation, and tiered commercial pricing. Aligned SKU architecture with ERP sync rules and protected identifier integrity post-launch.
Impact Made direct online purchasing viable in a category typically sold via manual specification. Reduced configuration errors that previously surfaced at fulfillment. Stabilized catalog integrity across multi-system synchronization.
Building Add-to-Cart Infrastructure for Complex, Modular Hardware
Architectural hardware is typically sold through manual specification, not ecommerce. Products are modular, components are sold separately, and required installation hardware is often not bundled. Pricing varies by finish, currency, freight, tariff exposure, and commercial tier.
Most companies in this category rely on rep-based quoting because the system complexity makes direct online purchasing unstable.
The mandate was to build a true add-to-cart environment serving both B2C and trade customers without breaking fulfillment, pricing integrity, or ERP synchronization.
1. Product Architecture
Rebuilt fragmented product listings into structured configurations that reflect real installation requirements. Defined required versus optional components and encoded pairing logic into the catalog.
2. SKU and Identifier Governance
Implemented identifier lock policies once SKUs became operationally binding. Defined crosswalk protocols for unavoidable changes to protect ERP synchronization.
3. Pricing Operating Model
Built layered landed cost logic incorporating freight, tariff adjustments, FX conversion, and finish variation. Established materiality thresholds and reconciliation checkpoints across systems.
4. B2B and Retail Alignment
Implemented rule-based commercial eligibility using structured product fields. Ensured that B2B pricing tiers did not conflict with storefront logic or ERP cost data.
5. Lead Time Governance
Structured lead time tagging and logic to prevent customer-facing misrepresentation while preserving ERP integrity.
Made direct online purchasing viable in a category typically dependent on manual specification and quoting.
Reduced configuration-related fulfillment corrections. Improved pricing integrity across thousands of SKUs. Stabilized ERP and storefront synchronization under high-variant product loads. Shifted operational effort from reactive correction to governed maintenance.