WisePerformer

Portfolio

Projects

Live interfaces, real numbers, synthetic data in the demos.

ERP supply dashboard
Production ERP / e-commerce

ERP for a large marketplace seller

A production ERP for a large seller: nightly API syncs, per-SKU ad analytics, an AI review bot and supply with FIFO costing.

~298endpoints
110database tables
~15 GBdatabase
Home page of the brand store
Online store / marketplace sync

A brand store fed by a marketplace catalog

Storefront and admin panel for a brand with its own workshop: card and instant-transfer acquiring, three delivery services with pickup points on a map, refunds, and a catalog that arrives from the seller account on its own.

307colorways in 64 models
1,664automated tests
25admin screens
Sewing plan: weekly load of two sewing lines and the batches
Manufacturing / planning

Production planning for an apparel factory

A sewing factory week in one system: restock from the own warehouse to the marketplaces, a sewing plan across two lines, plan against fact and money that matches the books.

77data tables
2,200+automated tests
4accounts on 2 marketplaces
Repricer screen with the current and the suggested price
Pricing / marketplace

Repricer: four tools and a price that explains itself

A pricing loop for a seller: Out of Stock, median price, margin control and rivals in one engine. Under every price sits the shelf price after the marketplace discount.

97API endpoints
4pricing tools
60days of price history
ERP economics dashboard
Turnkey ERP / Theory of Constraints

A turnkey ERP with Theory of Constraints

A turnkey ERP: constraint-based replenishment, an economics dashboard with a forecast and an FBS warehouse module: supplies are built right in the ERP, marking codes are checked at the scan.

110database tables
255endpoints
1,700+autotests
Unit-economics summary
Analytics / unit economics

Unit-economics dashboard for a marketplace seller

A self-hosted dashboard: 9 cost items per unit, profit after tax, turnover, a supply plan and ad-budget control.

48HTTP routes
10analytics modules
9cost items
Manufacturing ERP analytics
Own product / manufacturing

WisePerformer - a manufacturing ERP

My own product: a multi-tenant SaaS ERP for workshop manufacturing. Tech cards, a QR operation timer, per-operation payroll and Grafana analytics.

45+data models
272automated tests
10SPA screens
Luxury site 3D scene
Luxury web / 3D

A luxury one-page site with a 3D scene for a finance firm

A one-page image site: a full-screen 3D scene with a gold nugget on three.js, the light follows the cursor. Pure static.

-61%3D weight: 56.5→22.2 MB
136,224triangles
0backend, pure static