Premium e-commerce engine
Your store, on an engine that already exists
Marketplace is a customizable commerce engine with integrated payment gateways, admin panel, support system and shipping: the foundation a real store mounts on.
The project
Marketplace is an e-commerce engine with a scalable architecture: catalog, cart, Mercado Pago and Stripe payments, system admin panel, support and shipping. It’s meant as a customizable foundation, not a template: every store mounts its identity and flow on the same core.
How it works inside
Smart image proxy
The biggest bottleneck in e-commerce is images: a proprietary proxy stands between the client and the cloud.
- 70–90% bandwidth savings with Redis caching
- Improved Time-to-First-Byte with optimized images
- Hotlinking protection and per-IP rate limiting
A control panel with total power
Catalog, orders, support and shipping run from the same panel, no spreadsheets beside the store.
- Live catalog and order management
- Built-in support system
- Shipping configured from the panel
React 19 experience
Frontend built with React 19, Vite and Tailwind CSS 4: a fluid, instant purchase.
- Native internationalization: Spanish, English and Portuguese
- Multi-currency: ARS, USD and PEN
- Light/dark themes and an optimized UI
Architecture built to scale
Layers (API, Business, Data) on Node.js and TypeScript: the solidity is in the backend.
- JWT with rotating refresh tokens in httpOnly cookies
- Docker orchestration with MongoDB and Redis
- Bank-grade session security
The problem
Stores built on templates hit a ceiling fast: the checkout flow can’t be tuned, the gateway is whatever the template chose and the panel can’t answer to the business.
- Every flow change is a template change: expensive or impossible.
- No real panel: the operation lives in spreadsheets next to the store.
- Support and shipping handled outside, by hand.
The solution
The engine ships what a store needs to operate: payments, panel, support and shipping integrated, on an architecture that can actually be tuned.
- Mercado Pago and Stripe as interchangeable gateways.
- System admin panel, support and shipping.
- Scalable architecture: the store grows without moving.
Extras included
Admin panel
Catalog, orders and system from one place.
Support and shipping
After-sales inside the same platform.
Integrated gateways
Mercado Pago and Stripe on the same checkout flow.
Own database
The business data belongs to the business.
Next steps
Contact
Tell me what you need: a short call to understand the project, its scope and timeline.
Discovery
We gather requirements, users and constraints; what gets built —and what doesn't— is put in writing.
Solution presentation
I show you the proposal —architecture, phased scope and budget— and we adjust whatever is needed.
Design
I design the interface and main flows; you approve how it looks and works before building.
Development
Phased construction with testable deliveries: every advance is seen working, not in a report.
Implementation
Production rollout, data migration if needed, training and launch support.
Pricing
Store
On requestPago anual / Implementación
One full store on the engine.
- Payment gateway
- Panel and support
Multi-brand
On requestPago anual / Implementación
Several catalogs and teams on the same base.
- Everything in Store
- Multi-store and roles
The engine is licensed per project; pricing depends on the configured scope.
Frequently asked questions
Is it a template?
No: it’s an engine with its own architecture; identity and flow are configured per project.
Which gateways are included?
Mercado Pago and Stripe, integrated and replaceable.
Can I use it in several countries?
Yes: native i18n in three languages and multi-currency ARS, USD and PEN.
SaaS option
The engine also runs as SaaS: your store sits on managed infrastructure and engine updates arrive on their own.
- Managed infrastructure
- Updates included
