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Custom E-Commerce Development · Split, Croatia

Custom E-Commerce Development in Split, Croatia

Every NNT Mart custom e-commerce platform in Split is engineered to the client's own brief — the web platform, the admin panel and, when you need one, a mobile application built for your workflow. Checkout with Visa and Mastercard and bank transfer, delivery through Hrvatska pošta or your own team, and VAT-ready invoicing.

  • Web platform + Android/iOS app
  • Visa and Mastercard and bank transfer
  • Delivery via Hrvatska pošta
  • Demo within 24 hours
Engineer writing code for a custom e-commerce platform — Split

Quick answer

Who builds a custom e-commerce platform in Split, Croatia?

NNT Mart by N&T Software builds custom custom e-commerce platforms and mobile apps for businesses in Split, Croatia, designed to each client's requirements. Platforms support Visa and Mastercard, bank transfer and cash on delivery, ship through Hrvatska pošta and GLS Croatia, follow the GDPR, and come with a free demo within 24 hours of the requirements meeting.

Key takeaways

  • Every NNT Mart custom e-commerce platform in Split is engineered to the client's own brief — the web platform, the admin panel and, when you need one, a mobile application built for your workflow.
  • Checkout ready for Visa and Mastercard, bank transfer and cash on delivery, with delivery through Hrvatska pošta and GLS Croatia or your own team.
  • VAT-ready invoicing and controls designed around the GDPR.
  • Free demo within 24 hours of the requirements meeting; you own 100% of the source code after final payment.

Why a custom e-commerce platform makes sense for Split

Split is a commercial centre in Croatia with a population of roughly 161,000, and one of the places where we build custom e-commerce platforms for local businesses.

Businesses here work in tourism, shipping, shipbuilding, IT and retail; many are based around the Riva waterfront, Dalmatian Business Zone and Kaštela.

Logistics are supported by Split Airport and Port of Split, which matters when you promise customers fast delivery.

Croatia has SMEs make up 99% of all businesses in the European Union (European Commission). Croatia’s tourism economy brings millions of visitors who buy local products online after their trip, and eurozone membership removes currency friction for EU buyers. Seasonal peaks reward stores that scale delivery in summer.

That is why more companies in Split are moving from phone, WhatsApp and spreadsheet orders to a proper custom e-commerce platform — one place where products, prices, payments, orders and customers are managed together.

What makes a Split store feel local

Conversion in Split depends on small local signals — the right currency, the right words and the right payment and courier names.

Currency and pricing

Everything a Split shopper sees — price, tax, delivery fee, refund — is in EUR, written the local way.

Language and content

Content can be produced in Croatian, English and German, so a Split customer reads the store in the language they use at home.

Local trust signals

We add the payment logos, courier names and policy pages shoppers in Split recognise: Visa and Mastercard and bank transfer and delivery through Hrvatska pošta.

Domain, phone and contact

Using .hr where it suits you signals a local business to shoppers and search engines. Contact buttons are pre-set with +385, so a customer in Split taps once to call or message.

Talent and partners nearby

With University of Split close by, finding people to manage catalogues, content and support after launch is realistic in Split.

Designed to your requirements, not a template

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.

Typical clients include multi-brand groups, businesses outgrowing SaaS platforms, companies migrating legacy stores and regulated sectors. Categories that sell especially well online in Croatia — tourism products and souvenirs, fashion, electronics and food and wine — 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.

Core modules we build for Split clients

Each module below is configured — or custom-developed — to your requirements. You choose what launches first and what follows in later phases.

Custom workflows

Product configurators, made-to-order flows, approvals, contracts and industry-specific rules. Pages, search filters and wording are tuned to how people in Split look for products, in Croatian and English if your audience needs it.

Headless architecture

API-first commerce with a fast front end, so web, app, kiosk and marketplace channels share one backend. Bulk import and sync tools mean the Split team never re-keys stock, prices or descriptions by hand.

Multi-entity operations

Multiple brands, companies, warehouses, currencies and tax registrations on one platform. Checkout is configured for Visa and Mastercard, bank transfer and cash on delivery.

Deep integrations

ERP, PIM, WMS, CRM, POS, accounting and legacy systems with reliable, monitored data sync. Couriers such as Hrvatska pošta, GLS Croatia and DPD Croatia plug in alongside your own fleet for Split orders.

Migration

Move from older platforms with product, customer and order history, SEO-safe redirects and parallel runs. Inventory can sit in Split, in a partner warehouse or across Croatia, with click-and-collect where customers want it.

Performance and security

Caching, CDN, load testing, security hardening, audit logs and cloud infrastructure as code. Revenue reports by product, repeat buyer and delivery area of Split guide stock and marketing decisions.

Checkout and payment methods for Split

A store that serves Split should let customers pay the way they do offline: Visa and Mastercard, bank transfer, cash on delivery and PayPal.

Provider approval, settlement time and fees differ by business type, so we shortlist gateways with you, then wire up status updates, refunds and reconciliation in EUR — card details stay with the provider.

For Split customers ordering from the Riva waterfront, Dalmatian Business Zone and Kaštela, cash-on-delivery and pay-on-pickup rules can be set per delivery zone.

  • Revolut
  • Cash on delivery
  • PayPal
  • Bank transfer
  • Visa and Mastercard
  • Apple Pay and Google Pay

Shipping, couriers and local delivery in Split

Your custom e-commerce platform can book shipments and share tracking with Hrvatska pošta, GLS Croatia, DPD Croatia, Overseas Express, Box Now lockers and HP Express, or route orders to your own riders and stores across Split.

We set up shipping zones, cut-off times, free-shipping thresholds, cash-collection rules and returns so the promise on the product page matches what your team can deliver.

Connectivity in the area — Split Airport and Port of Split — makes regional and national dispatch from Split practical.

Tax, invoicing and compliance in Croatia

Tax basics: Croatia charges 25% VAT, with 13% and 5% reduced rates, and uses the EU One-Stop Shop for B2C distance sales; it adopted the euro in 2023.

Two frameworks shape the build: the GDPR, enforced by the Croatian Personal Data Protection Agency (AZOP), and the Consumer Protection Act and the Electronic Commerce Act, with 14-day withdrawal rights and Croatian-language pre-contract information.

Controls we implement include compliant invoices, consent capture, policy pages, restricted staff access and audit trails. Please confirm the final legal and tax position with a local adviser in Split.

Split sellers: marketplace plus your own store

Many Split sellers already list on Njuškalo, Konzum online, eKupi, Amazon.de, Plodine and Instagram shops. 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.

Businesses that use NNT Mart in Split

Popular online categories in Croatia include tourism products and souvenirs, fashion, electronics, food and wine, sporting goods and home. Local demand in Split is shaped by tourism, shipping, shipbuilding, IT and retail, so we often design catalogues and B2B ordering around those sectors. In Split, we most often build custom e-commerce platforms for:

Enterprises with complex catalogues

Enterprises with complex catalogues get custom workflows plus multi-entity operations workflows tailored to their operations.

Multi-brand groups

We map how multi-brand groups sell today and digitise it end to end — from enquiry and order to payment, dispatch and repeat purchase.

Businesses outgrowing SaaS platforms

For businesses outgrowing SaaS platforms, we usually start with deep integrations, then add WMS and 3PL systems once orders are flowing.

Companies migrating legacy stores

Catalogue, pricing and fulfilment rules designed for companies migrating legacy stores in Split, connected to the systems you already use.

Regulated sectors

Regulated sectors get migration plus custom workflows workflows tailored to their operations.

High-traffic retailers

We map how high-traffic retailers sell today and digitise it end to end — from enquiry and order to payment, dispatch and repeat purchase.

Take your Split store onto customers' phones

In Split, 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.

Push notifications can be timed to UTC+2 so offers reach Split customers when they are awake, and the interface can run in Croatian and English.

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

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

From first demo to growth in Split

We launch the journeys that create value first, then add depth. A typical roadmap for a custom e-commerce platform in Split:

PhaseWhat goes live
FoundationArchitecture, core commerce, priority integrations and migration. Configured for EUR, Visa and Mastercard and Hrvatska pošta from the start.
DifferentiateCustom workflows, configurators and automation.
OptimisePerformance, new channels, apps and continuous enhancement. Reviewed against how Split 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 Split results are visible, not promised.

Working with our team from Split

Our team covers UTC+2 — 3h 30m behind India (IST) — through three 8-hour shifts, so a Split client always reaches someone during the local working day.

We work in English and can deliver storefront content in Croatian. 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; Split clients are served remotely with on-site workshops when the project needs them.

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

Split — the market we build for

Split — custom e-commerce platforms for local businesses
Split · Photo: Wikimedia Commons
Sales analytics on a custom commerce dashboard — Split
Custom E-Commerce Development

How we work

How a custom e-commerce platform project runs with N&T Software for Split

Every custom e-commerce platform we build follows the same staged, quality-gated process, shaped around your requirements. You see progress every day, review it every week and give written sign-off at each milestone before any payment is due.

  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

Pay only for work you have accepted

There is no standard price list, because every custom e-commerce platform is quoted to your requirements and budget. What is standard is how you pay: a small advance, then milestones released only after written acceptance. An example:

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.

You own the code, the data and the IP

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 Split — FAQs

Can you migrate my existing website or store in Split?

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

How much does a custom e-commerce platform cost in Split?

There is no fixed package price: every NNT Mart custom e-commerce platform is quoted to your requirements and budget after a free requirements meeting and demo. Cost depends on catalogue size, integrations, payment and delivery rules, mobile apps and support. Payments are split into milestones, and 90% is released only after you accept working modules.

How long does it take to launch a custom e-commerce platform in Split?

Timelines are agreed around your scope. You see a demo within 24 hours of our requirements meeting, and a phased plan lets priority journeys go live first while further modules follow.

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.

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

Split runs on UTC+2 (3h 30m behind India (IST)). We reply within 10 minutes around the clock, meet in your working hours and write storefront content in Croatian, English and German as well as English.

Can I also sell on Njuškalo and Konzum online?

Yes. Your own custom e-commerce platform can sit alongside Njuškalo, Konzum online and eKupi; where APIs allow, we sync products, stock and orders so your team manages everything from one admin.

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

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

Do you provide support after launch for clients in Split?

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.

Free demo in 24 hours

Plan your custom e-commerce platform in Split

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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