MARIOXSoftware

Fynd.

Commerce technology has to work for the store as well as the storefront.

Client
Fynd
Sector
Commerce technology
Scope
App + web + admin
Stack
Next.js, Node.js, PostgreSQL
Overview

A commerce technology build across app, web and admin, connecting online ordering with retail operations.

01 — The challenge

What made it hard.

A drop or sale concentrates a month of load into twenty minutes. Caching strategy is the product.

01

Inventory truth

Overselling is a support problem that scales faster than revenue does.

02

Checkout friction

Every additional field costs conversion, and payment coverage has to be broad and fast.

03

Post-purchase

Returns, refunds and exceptions are most of the operational cost and none of the demo.

02 — The product

What we shipped.

A commerce technology build across app, web and admin, connecting online ordering with retail operations.

03 — The build

How it holds up.

Load tested well above expected peak, with inventory as a single source of truth and checkout given the most engineering attention because it converts.

The system

One inventory service is read by every channel, with reservations rather than optimistic promises.

Stack
Next.jsNode.jsPostgreSQLRedisElasticsearchCloudflareKubernetes
iOS and Android apps
Web platform
Admin and operations console
Architecture, CI/CD and handover docs
04 — Ownership

Theirs, from day one.

Repositories, cloud accounts and documentation sat with the client throughout. Senior engineers wrote the production code rather than specifying it.

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Budget
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