All case studies

Integrations · Commerce

A connected multi-vendor platform

A production platform connecting vendor workflows, commerce systems, payments, and location data.

01 / The context

What needed to change

A multi-vendor business needed a coherent application around vendor interaction, commerce data, payments, and location workflows.

Working within real constraints

Multiple third-party systems and changing business requirements needed clear ownership and maintainable integration boundaries. Client-specific screens are not published.

02 / The work

What I built

  • Designed and built the SvelteKit platform and its data architecture.
  • Integrated Stripe, Shopify, Commerce7, and mapping workflows.
  • Took ongoing responsibility for architecture, integrations, roadmap planning, and delivery.

03 / Delivered capabilities

What the system enables

  • Vendor and integration workflows are supported by one application.
  • Product and inventory synchronization connects commerce systems.
  • The initial collaboration developed into an ongoing engineering engagement.

Tools & technologies

  • SvelteKit
  • Cloudflare D1 / R2
  • Stripe
  • Shopify
  • Commerce7
  • Maps APIs
Technical implementation

Built with SvelteKit and Cloudflare D1/R2, session-based authentication, and a repository/service separation. The engagement is documented in the existing professional experience content.

A useful place to start

What is slowing your
business down?

Tell me about the workflow, the friction, and what a better version would look like.

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