
MillerB2B Distributor Portal
A high-scale B2B eCommerce and distributor management portal designed to modernize order fulfillment, inventory tracking, and sales analytics for one of the world's largest brewers.
The story
behind it
MillerCoors needed to replace an aging legacy system with a modern, high-performance platform that could handle billions in transactions while providing an intuitive experience for thousands of distributors nationwide.
What stood in the way
Distributors struggled with manual entry, slow synchronization with SAP backends, and a lack of real-time visibility into stock levels and promotional pricing.
How we made it happen
Spire Digital built a custom React-based application layer over a Node.js microservices architecture, integrated deeply with SAP and Salesforce to provide a 'single pane of glass' for distributor operations.
Impact that speaks
Faster Insight
Engineers can now analyze flight data in minutes rather than days, drastically accelerating development cycles.
Compliance
The platform met all federal cybersecurity and data sovereignty requirements for aerospace defense projects.
Fail-Safe
The AI detection engine successfully predicted multiple hardware issues, preventing costly manufacturing delays.
A closer look


What we
delivered
Every feature was built with purpose, performance, and user experience at its core.
Tools & technologies
From concept to launch
Discovery & Audit
Comprehensive audit of the legacy distributor portal and stakeholder interviews.
Architecture Design
Designing the microservices bridge between the modern frontend and legacy SAP backend.
Iterative Build
Agile development sprints focusing on core ordering and inventory modules.
Nationwide Rollout
Gradual deployment across major regions with 24/7 technical support for distributors.
Common questions
Let's build something remarkable together
We'd love to discuss how we can help bring your vision to life. Our team has extensive experience across AI, web, mobile, and cloud technologies.
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