B2B Commerce: Wholesale Marketplace with Dynamic Pricing

G.M Group operated on phone calls. B2B is complex: every buyer has a unique contract price. Large orders require negotiation (RFQ). They needed a digital platform that could handle this complexity at scale (2M SKUs).

GTEMAS took full ownership of the build on FastDX, our AI-native delivery pipeline. AI accelerated the repetitive scaffolding, CRUD services, test suites, and the ERP integration boilerplate, while engineers from the Talent Ecosystem focused on the parts that needed judgment. Pricing Engine: A microservice using the Drools rule engine to calculate dynamic prices in milliseconds. Search: Elasticsearch with custom tokenizers for industrial part numbers. Architecture: Domain-Driven Design (DDD) to separate 'Ordering' from 'Catalog'.

Digital revenue surpassed offline sales in 18 months. The automated RFQ flow freed up sales reps to hunt for new business.