E-commerce Solutions
API Development & Systems Integrations

Case Study: Transforming John Hardy’s Ecommerce Experience with Drupal

John Hardy, a global luxury jewelry brand renowned for its artisan craftsmanship, partnered with Avatar to architect and implement a Drupal-powered ecommerce platform that integrated core business systems into a unified digital commerce solution.

Client:John Hardy
Industry:Retail & E-commerce
Date:1/15/2023
Interactive Media Awards
Case Study: Transforming John Hardy’s Ecommerce Experience with Drupal

The Challenge

Luxury retail demands more than a standard online store. John Hardy required:

  • Real-time inventory visibility across multiple global warehouses.
  • Seamless integration with ERP systems (Microsoft Dynamics NAV, formerly Navision).
  • Tax compliance across international jurisdictions.
  • Robust returns and order tracking workflows.
  • A premium customer experience, aligned with their brand identity.

On top of these, the solution needed to support scalable growth and adapt to evolving technologies without disrupting day-to-day operations.


The Solution

Avatar implemented a custom ecommerce platform on Drupal, leveraging Ubercart as the foundation and extending it with a suite of integrations tailored to John Hardy’s business operations.

John Hardy E-Commerce

John Hardy E-Commerce

1 / 3

Key Integrations

  • Microsoft Dynamics NAV (Navision)
Integrated product data feeds and synchronized order status with the ERP system to ensure alignment between back-office operations and the ecommerce platform

  • Real-Time Inventory Management
Built XML Gateway and cron-based retrieval scripts to ensure accurate stock levels across online and physical channels

  • Avalara Tax APIs
Integrated tax calculations at checkout for accurate and compliant global transactions, including handling refunds and returns

  • Payment Gateway Integration
Enabled secure credit card transactions and PayPal processing, ensuring compliance with industry standards.

  • G4SI Web Services
Implemented real-time shipment tracking, giving customers visibility into delivery progress while automating updates in the admin panel

  • Traverse & Returns System
Automated order posting and return workflows, streamlining exchanges, refunds, and restocking

  • Store Locator
Added a geolocation-based store locator, enhancing the omnichannel shopping experience.


Results & Impact

The Drupal-based ecommerce platform delivered by Avatar produced measurable benefits:

  • Operational Efficiency
Automated data synchronization between Navision, Avalara, and the ecommerce system reduced manual workload and errors.

  • Improved Customer Experience
Customers benefited from accurate stock information, transparent tax calculation, and reliable order tracking.

  • Faster Order Processing
Real-time updates across order status, returns, and shipment tracking minimized delays and kept customers informed.

  • Scalability
The flexible architecture allowed John Hardy to expand product lines, introduce promotions, and adapt to changing market needs without costly redevelopment.

  • Industry Recognition
Interactive Media Awards: "Best in Class" for Fashion
Tags:
B2C Storefronts
REST APIs
Drupal

About the Author

patrick profile picture

Patrick Tully, Chief Technology Officer and Partner at Avatar Technics, has led development for digital platforms across high-profile brands like Yamaha, TAG Heuer, and Discover Magazine. With a background in computer science from Northeastern University and decades of experience in web infrastructure, Patrick brings strategic vision and technical excellence to every project.