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Custom E-Commerce Development · Serbia

Custom E-Commerce Development in Serbia

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 with Visa, Mastercard and DinaCard and IPS NBS instant QR payments, delivery through Pošta Srbije or your own team, and VAT-ready invoicing.

  • Web platform + Android/iOS app
  • Visa, Mastercard and DinaCard and IPS NBS instant QR payments
  • Delivery via Pošta Srbije
  • Demo within 24 hours
Sales analytics on a custom commerce dashboard — Serbia

Quick answer

Who builds a custom e-commerce platform in Serbia?

NNT Mart by N&T Software builds custom custom e-commerce platforms and mobile apps for businesses in Serbia, designed to each client's requirements. Platforms support Visa, Mastercard and DinaCard, IPS NBS instant QR payments and cash on delivery, ship through Pošta Srbije and D Express, follow the Law on Personal Data Protection (2018), and come with a free demo within 24 hours of the requirements meeting.

Key takeaways

  • We do not hand Serbia 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 ready for Visa, Mastercard and DinaCard, IPS NBS instant QR payments and cash on delivery, with delivery through Pošta Srbije and D Express or your own team.
  • VAT-ready invoicing and controls designed around the Law on Personal Data Protection (2018).
  • Free demo within 24 hours of the requirements meeting; you own 100% of the source code after final payment.

Why Serbia businesses are investing in custom e-commerce platforms

Serbia is a market of about 6.6 million people where custom e-commerce platforms are growing fast, with Belgrade as its capital.

Serbia has a thriving IT sector, widespread cash-on-delivery habits and rising card and QR payments. Strong courier competition keeps delivery cheap and fast.

For a business in Serbia, 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.

Local details we build into every Serbia project

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

Currency and pricing

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

Language and content

Content can be produced in Serbian, English and Hungarian, so a Serbia customer reads the store in the language they use at home.

Local trust signals

Trust is local: familiar names such as Visa, Mastercard and DinaCard and IPS NBS instant QR payments and Pošta Srbije sit next to the buy button.

Domain, phone and contact

A .срб domain (or your own) builds local trust and search relevance. Contact buttons are pre-set with +381, so a customer in Serbia taps once to call or message.

Custom-built for how you sell in Serbia

Every NNT Mart custom e-commerce platform in Serbia 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.

In Serbia we typically work with enterprises with complex catalogues, multi-brand groups, businesses outgrowing SaaS platforms and companies migrating legacy stores, and with sellers in categories such as electronics, fashion, home and furniture and auto parts that have strong online demand in Serbia.

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 Serbia

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

Custom workflows

Product configurators, made-to-order flows, approvals, contracts and industry-specific rules. Catalogues come in from spreadsheets, ERP exports or supplier feeds, so your Serbia team keeps its current way of working.

Headless architecture

API-first commerce with a fast front end, so web, app, kiosk and marketplace channels share one backend. Payment steps are built around Visa, Mastercard and DinaCard, IPS NBS instant QR payments and cash on delivery, the options shoppers here already trust.

Multi-entity operations

Multiple brands, companies, warehouses, currencies and tax registrations on one platform. Couriers such as Pošta Srbije, D Express and AKS Express plug in alongside your own fleet for Serbia orders.

Deep integrations

ERP, PIM, WMS, CRM, POS, accounting and legacy systems with reliable, monitored data sync. Inventory can sit in Serbia, in a partner warehouse or across Serbia, with click-and-collect where customers want it.

Migration

Move from older platforms with product, customer and order history, SEO-safe redirects and parallel runs. Revenue reports by product, repeat buyer and delivery area of Serbia guide stock and marketing decisions.

Performance and security

Caching, CDN, load testing, security hardening, audit logs and cloud infrastructure as code. Storefront language, imagery and navigation are set up for Serbia shoppers and available in Serbian and English.

How Serbia customers pay online

Shoppers in Serbia rarely abandon a cart over price alone — they leave when their usual method is missing. Here that means Visa, Mastercard and DinaCard, IPS NBS instant QR payments and cash on delivery, then bank transfer and Apple Pay and Google Pay.

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 RSD — card details stay with the provider.

  • IPS NBS instant QR payments
  • Bank transfer
  • Visa, Mastercard and DinaCard
  • Cash on delivery
  • Apple Pay and Google Pay

Shipping, couriers and local delivery in Serbia

Your custom e-commerce platform can book shipments and share tracking with Pošta Srbije, D Express, AKS Express, City Express, DHL, BEX Express and Box Now lockers, or route orders to your own riders and stores.

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.

Rules Serbia sellers must respect online

On tax: Serbia charges 20% VAT with a 10% reduced rate; businesses must issue e-invoices through the SEF (Sistem e-Faktura) platform and fiscalise retail sales.

Customer data is handled with the Law on Personal Data Protection (2018), modelled on the GDPR and overseen by the Commissioner for Information of Public Importance in mind, and the storefront follows the Consumer Protection Law and the Law on Electronic Commerce, with a 14-day withdrawal right.

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.

Owning your channel in Serbia

For a Serbia business, KupujemProdajem, Gigatron, Tehnomanija and Limundo are useful shop windows — but fees, ranking changes and shared customer data limit how far you can grow on them alone.

NNT Mart gives you a channel you own: your domain, your customer list, your pricing and your brand. Where it helps, we connect product feeds and orders from marketplaces so stock stays in sync and your team works from one dashboard.

Who we build for in Serbia

Popular online categories in Serbia include electronics, fashion, home and furniture, auto parts, food and IT products. In Serbia, 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 Serbia, 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.

Mobile commerce in Serbia

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

Apps are published under your own developer accounts and share the same backend as your custom e-commerce platform, so offers, stock and orders are always consistent between web and mobile.

Order alerts, offers and abandoned-cart reminders go out on Serbia time (UTC+2), in Serbian and English if you want.

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

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

How we phase your custom e-commerce platform

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

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

Working with our team from Serbia

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

Project communication is in English; storefront content can be produced in Serbian. You get a named lead, direct engineer access and an NDA if you ask.

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

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

Serbia — the market we build for

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

Custom E-Commerce Development across Serbia

We build custom e-commerce platforms for businesses in 5 cities in Serbia. Choose your city for local payment, delivery and compliance details.

How we work

Our delivery process for custom e-commerce platforms in Serbia

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

Pay only for work you have accepted

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:

After go-live: warranty, support and a team that stays

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 Serbia — FAQs

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

We build the technical controls — tax-inclusive pricing, compliant invoices and consent management — with the Law on Personal Data Protection (2018) in mind. Final legal and tax positions should be confirmed with your adviser.

Which parts of Serbia do you build for?

the platform is not tied to one neighbourhood: delivery zones, pickup points and prices can be set for any part of Serbia.

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.

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

We can integrate Visa, Mastercard and DinaCard, IPS NBS instant QR payments, cash on delivery, bank transfer and Apple Pay and Google Pay, subject to provider approval for your business category. Amounts are handled in Serbian dinar.

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

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 Serbia?

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.

Can I also sell on KupujemProdajem and Gigatron?

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

Do you provide support after launch for clients in Serbia?

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 Serbia

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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