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Custom E-Commerce Development · Montevideo, Uruguay

Custom E-Commerce Development in Montevideo, Uruguay

We do not hand Montevideo businesses a ready-made theme: we study how you sell, then build the online platform and Android/iOS app your customers and staff actually need. Checkout with Visa, Mastercard and OCA cards and Mercado Pago, delivery through Correo Uruguayo or your own team, and VAT-ready invoicing.

  • Web platform + Android/iOS app
  • Visa, Mastercard and OCA cards and Mercado Pago
  • Delivery via Correo Uruguayo
  • Demo within 24 hours
Cloud servers hosting a custom e-commerce platform — Montevideo

Quick answer

Who builds a custom e-commerce platform in Montevideo, Uruguay?

NNT Mart by N&T Software builds custom custom e-commerce platforms and mobile apps for businesses in Montevideo, Uruguay, designed to each client's requirements. Platforms support Visa, Mastercard and OCA cards, Mercado Pago and Abitab and Redpagos cash, ship through Correo Uruguayo and DAC, follow Law 18, and come with a free demo within 24 hours of the requirements meeting.

Key takeaways

  • Your custom e-commerce platform is planned, designed and coded for your business model — not adapted from someone else's — and it can ship with a customer or staff mobile app on day one.
  • Checkout ready for Visa, Mastercard and OCA cards, Mercado Pago and Abitab and Redpagos cash, with delivery through Correo Uruguayo and DAC or your own team.
  • VAT-ready invoicing and controls designed around Law 18.
  • Free demo within 24 hours of the requirements meeting; you own 100% of the source code after final payment.

Why Montevideo businesses are investing in custom e-commerce platforms

Montevideo is a capital and largest city of uruguay, where around 1.3 million people live and shop, and one of the markets in Uruguay where we build custom e-commerce platforms.

Businesses here work in software exports, fintech and regional HQs; many are based around Ciudad Vieja, Pocitos and the Zonamerica free zone.

Logistics are supported by Carrasco International Airport and Montevideo port, which matters when you promise customers fast delivery.

Uruguay is one of Latin America's most digitally advanced and stable markets, with EU-adequate data protection. It is a good test market for the Southern Cone.

For a business in Montevideo, the opportunity is to own the customer relationship: your own custom e-commerce platform keeps your margin, your data and your brand, while marketplaces and social channels become additional sales routes instead of the only one.

What makes a Montevideo store feel local

A store that works in Montevideo respects local habits as well as local law. These are the details we configure first.

Currency and pricing

Prices, taxes, shipping and refunds are shown in Uruguayan peso (UYU), formatted the way Montevideo customers read them.

Language and content

We localise pages, emails and notifications into Spanish where your audience needs it.

Local trust signals

Trust is local: familiar names such as Visa, Mastercard and OCA cards and Mercado Pago and Correo Uruguayo sit next to the buy button.

Domain, phone and contact

A .uy domain (or your own) builds local trust and search relevance. Contact buttons are pre-set with +598, so a customer in Montevideo taps once to call or message.

Talent and partners nearby

With Universidad de la República and Universidad ORT close by, finding people to manage catalogues, content and support after launch is realistic in Montevideo.

A custom e-commerce platform built around your Montevideo business

If you run a business in Montevideo and want to sell online, we build an e-commerce platform and mobile application to your exact requirements, from the first product page to the last delivery update.

Typical clients include multi-brand groups, businesses outgrowing SaaS platforms, companies migrating legacy stores and regulated sectors. Categories that sell especially well online in Uruguay — electronics, fashion, home and groceries — get catalogue structures and filters designed for them.

Before any commitment you get a free requirements meeting, a demo built on your use case and a proposal priced to your budget.

Features of your custom e-commerce platform in Montevideo

Nothing here is fixed: modules are switched on, reshaped or built from scratch around how your Montevideo business sells.

Custom workflows

Product configurators, made-to-order flows, approvals, contracts and industry-specific rules. Checkout is configured for Visa, Mastercard and OCA cards, Mercado Pago and Abitab and Redpagos cash.

Headless architecture

API-first commerce with a fast front end, so web, app, kiosk and marketplace channels share one backend. Delivery can be booked through Correo Uruguayo, DAC and UES or dispatched by your own riders around Montevideo.

Multi-entity operations

Multiple brands, companies, warehouses, currencies and tax registrations on one platform. Stock can be held in Montevideo or anywhere in Uruguay, with pickup and local-delivery options where they make sense.

Deep integrations

ERP, PIM, WMS, CRM, POS, accounting and legacy systems with reliable, monitored data sync. Dashboards break sales down by product, customer and neighbourhood of Montevideo, so you see what to promote.

Migration

Move from older platforms with product, customer and order history, SEO-safe redirects and parallel runs. Storefront language, imagery and navigation are set up for Montevideo shoppers and available in Spanish.

Performance and security

Caching, CDN, load testing, security hardening, audit logs and cloud infrastructure as code. Catalogues come in from spreadsheets, ERP exports or supplier feeds, so your Montevideo team keeps its current way of working.

Checkout and payment methods for Montevideo

A store that serves Montevideo should let customers pay the way they do offline: Visa, Mastercard and OCA cards, Mercado Pago, Abitab and Redpagos cash and bank transfer.

Gateway selection depends on your category and merchant approval; we connect the provider, reconcile payments, automate retries and refunds, and never store raw card data. Prices, taxes and refunds appear in Uruguayan peso (UYU).

Business buyers around Ciudad Vieja often want invoices or bank transfer, while consumers lean on Visa, Mastercard and OCA cards. We support both flows.

  • Mercado Pago
  • Abitab and Redpagos cash
  • Cash on delivery
  • Visa, Mastercard and OCA cards
  • Prex
  • Bank transfer

Delivery and fulfilment from Montevideo

Your custom e-commerce platform can book shipments and share tracking with Correo Uruguayo, DAC, UES, Mercado Envíos and PedidosYa, or route orders to your own riders and stores across Montevideo.

Delivery rules can price by distance, weight, postcode or zone, offer same-day slots in dense areas, and switch on pickup points or click-and-collect where customers prefer them.

Connectivity in the area — Carrasco International Airport and Montevideo port — makes regional and national dispatch from Montevideo practical.

Rules Montevideo sellers must respect online

Uruguayan IVA is 22% standard (10% reduced), and DGI electronic receipts (CFE) are mandatory.

On privacy we design around Law 18,331 on Personal Data Protection, recognised by the EU as adequate; on consumer rights the store reflects Consumer Relations Law No. 17,250.

Our job is the engineering: price display with tax, invoice numbering, cookie and marketing consent, return and terms pages, role-based access and logs. Legal and tax conclusions stay with your own adviser in Uruguay.

Owning your channel in Uruguay

Many Montevideo sellers already list on Mercado Libre, Tienda Inglesa, Disco, Ta-Ta and Woow. Those channels bring traffic, but they also take commission, control the customer relationship and change rules without notice.

With your own custom e-commerce platform you keep the customer data, set the offers and the packaging, and still push stock to marketplaces from a single admin.

Who we build for in Montevideo

Popular online categories in Uruguay include electronics, fashion, home, groceries, beauty and sports. Local demand in Montevideo is shaped by software exports, fintech and regional HQs, so we often design catalogues and B2B ordering around those sectors. In Montevideo, we most often build custom e-commerce platforms for:

Enterprises with complex catalogues

We map how enterprises with complex catalogues sell today and digitise it end to end — from enquiry and order to payment, dispatch and repeat purchase.

Multi-brand groups

For multi-brand groups, we usually start with multi-entity operations, then add PIM and DAM once orders are flowing.

Businesses outgrowing SaaS platforms

Catalogue, pricing and fulfilment rules designed for businesses outgrowing SaaS platforms in Montevideo, connected to the systems you already use.

Companies migrating legacy stores

Companies migrating legacy stores get deep integrations plus performance and security workflows tailored to their operations.

Regulated sectors

We map how regulated sectors sell today and digitise it end to end — from enquiry and order to payment, dispatch and repeat purchase.

High-traffic retailers

For high-traffic retailers, we usually start with custom workflows, then add identity and SSO once orders are flowing.

Android and iOS apps for your Montevideo business

In Montevideo, shoppers browse on phones first. Because the platform is API-first, customer, staff and partner mobile apps can be added at any point without rebuilding the backend.

One backend serves the website and the apps, and the apps ship under your own Google Play and App Store accounts — so what you change once appears everywhere.

Order alerts, offers and abandoned-cart reminders go out on Montevideo time (UTC−3), in Spanish if you want.

  • WMS and 3PL systems
  • Search engines (Elasticsearch, Algolia)
  • Cloud platforms (AWS, Azure, GCP)
  • POS and store systems
  • BI and data warehouses
  • SAP, Oracle, Microsoft Dynamics and Odoo ERPs
  • Identity and SSO
  • PIM and DAM

Integrations above are examples; we connect any system that offers a suitable API, database access or approved import and export process.

A phased launch plan for Montevideo

Value first, depth later. For a custom e-commerce platform serving Montevideo, the usual sequence looks like this:

PhaseWhat goes live
FoundationArchitecture, core commerce, priority integrations and migration. Configured for UYU, Visa, Mastercard and OCA cards and Correo Uruguayo from the start.
DifferentiateCustom workflows, configurators and automation.
OptimisePerformance, new channels, apps and continuous enhancement. Reviewed against how Montevideo customers actually buy.

We track page load and API response times, uptime, order-sync accuracy, manual-work hours saved, release frequency and total cost of ownership on a live dashboard from day one, so Montevideo results are visible, not promised.

Time zones, language and support

Our team covers UTC−3 — 8h 30m behind India (IST) — through three 8-hour shifts, so a Montevideo client always reaches someone during the local working day.

We work in English and can deliver storefront content in Spanish. NDAs are signed on request, and you get a named project lead plus direct access to the engineers building your custom e-commerce platform.

Our head office is in Chhapi, Gujarat, with an office in Hyderabad and representation in Nigeria, South Africa, Ethiopia and Zambia; Montevideo clients are served remotely with on-site workshops when the project needs them.

Montevideo — local market for custom e-commerce platforms
Montevideo · Photo: Wikimedia Commons
Analytics dashboard monitoring a custom commerce platform — Montevideo

Montevideo — the market we build for

Engineer writing code for a custom e-commerce platform — Montevideo
Custom E-Commerce Development

How we work

How we deliver your custom e-commerce platform in Montevideo

Your custom e-commerce platform is designed and built to your specification through seven clear stages. Daily updates, weekly reviews and a signed acceptance at each milestone keep the project transparent from the first workshop to the support desk.

  1. 01

    Discover

    ✓ Scope signed off

  2. 02

    Design

    ✓ Architecture OK

  3. 03

    Build

    ✓ Sprint accepted

  4. 04

    Secure & Test

    ✓ UAT signed off

  5. 05

    Deploy

    ✓ Cutover done

  6. 06

    Handover

    ✓ Code handed over

  7. 07

    Support

    ✓ SLA active

You approve the working result before you pay

Milestones are customised to your requirements — six or more is typical, and delivery time is agreed around your scope. Every payment after the advance is released only after you have seen the working result and given written sign-off. Here is an example plan for a custom e-commerce platform:

Launch is where your custom e-commerce platform starts earning — so we stay accountable

Every project includes a free 90-day defect warranty. After that, the same team that built your custom e-commerce platform keeps it secure, updated and running on a fixed annual fee agreed up front — no open-ended hourly billing and no surprise invoices.

100% of the source code and IP is owned by you

For every custom e-commerce platform, upon full and final payment the complete source code and intellectual property are transferred to you — so you can host, maintain and enhance the system with any developer.

Read the full Custom E-Commerce Development delivery process — reporting, payment milestones, warranty, team and engagement models →

Custom E-Commerce Development in Montevideo — FAQs

Can you migrate my existing website or store in Montevideo?

Yes. We review your current platform, products, customers, orders and URLs, then migrate with redirects so you keep search rankings and order history.

Is the platform compliant with local tax and privacy law in Uruguay?

We build the technical controls — tax-inclusive pricing, compliant invoices and consent management — with Law 18 in mind. Final legal and tax positions should be confirmed with your adviser.

Do you provide support after launch for clients in Montevideo?

Every project includes a free 90-day defect warranty, followed by an optional fixed-fee annual support package with a dedicated developer, SLA-based fixes and a 24×7 helpdesk across three shifts.

What time zone and language will we work in for a Montevideo project?

Montevideo runs on UTC−3 (8h 30m behind India (IST)). We reply within 10 minutes around the clock, meet in your working hours and write storefront content in Spanish as well as English.

Which couriers do you integrate for deliveries from Montevideo?

Common choices are Correo Uruguayo, DAC, UES, Mercado Envíos and PedidosYa. We can also route orders to your own riders, stores or warehouses and set rules by zone, weight or delivery slot.

What sells best online in Montevideo?

Electronics, fashion, home and groceries are strong online categories in Uruguay, and local demand in Montevideo is shaped by software exports, fintech and regional HQs. We shape the catalogue, filters and checkout around what your own customers buy.

Which payment methods can my custom e-commerce platform accept in Montevideo?

We can integrate Visa, Mastercard and OCA cards, Mercado Pago, Abitab and Redpagos cash, bank transfer, Prex and cash on delivery, subject to provider approval for your business category. Amounts are handled in Uruguayan peso.

Do I own the source code of my custom e-commerce platform?

Yes. After full and final payment, 100% of the source code, design files, database schemas, deployment scripts and documentation are transferred to you, with no lock-in or forced subscription.

Free demo in 24 hours

Plan your custom e-commerce platform in Montevideo

Tell us what you sell and how you take orders today. We reply within 10 minutes, meet you to understand your requirements, and share a working demo within 24 hours.

We reply within 10 minutes, 24×7. Your details are used only to respond to your enquiry — see our privacy policy.

Tell us what you sell. We will show you a working demo in 24 hours.

Free requirements meeting, a demo built on your use case and a proposal priced to your budget — with no obligation.

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