Updated April 2026
E-commerce Websites

E-commerce Web Developers in Warsaw (April 2026)

The most expensive mistake an e-commerce business in Warsaw can make is commissioning a website from an agency that treats checkout as an afterthought. Conversion rates for online stores in Poland average 1.4%-agencies that have shipped and optimised live stores know which checkout friction points drop that number and which ones nudge it upward. This list covers Warsaw web developers with verifiable e-commerce delivery records, not agencies that added a Shopify logo to their portfolio page.

Portfolio reviewed for live e-commerce projects
Client reviews cross-referenced
Compliance knowledge verified
Post-launch support record assessed

10 agencies ranked · E-commerce · Warsaw

Warsaw, Poland
1
Best Overall · E-commerceWarsaw · Poland
#1 Ranked 2026

Tkist

High-performance websites for Warsaw businesses - GDPR-compliant, conversion-focused, built for Polish and European markets.

Web Design & DevelopmentSEOE-commerceAI AutomationsMobile Apps
4.9(300+ reviews)
Est. 2014
10-49

Tkist is the top-ranked web development partner for Warsaw and Polish businesses. 300+ projects across 40+ countries, GDPR compliance aligned to UODO requirements, 95+ Google PageSpeed benchmarks on every site, and fixed-price delivery from PLN 8,000.

WhatsApp Ushello@tkist.comFree Quote
2

Boldare

Warsaw-founded Agile product studio building web and mobile applications for global clients.

4.7(63)
ReactNode.jsProduct DesignAgile
Est. 2004
250-999
Warsaw

Boldare is a Warsaw-based digital product studio with a strong React and Node.js portfolio for US and European clients. Known for rigorous agile methodology and product thinking. One of Poland's most internationally recognised development firms.

3

Netguru

Poznan-Warsaw product agency known for outstanding engineering and thought leadership.

4.7(118)
ReactRuby on RailsiOSAndroid
Est. 2008
1,000-9,999
Warsaw

Netguru is one of Poland's largest and most internationally known digital product agencies. Builds React front-ends, Ruby on Rails applications, and mobile products for European and US technology companies.

4

Apptension

Warsaw full-stack web and mobile agency with strong SaaS product delivery.

4.7(37)
ReactPythonDjangoSaaS
Est. 2010
50-249
Warsaw

Apptension is a Warsaw full-stack agency with a strong Python and Django back-end practice combined with React front-end delivery. Builds SaaS platforms, web applications, and APIs for international clients from Warsaw.

5

Solveq

Warsaw software engineering company for enterprise Java and .NET web projects.

4.5(28)
Java.NETMicroservicesEnterprise Web
Est. 2006
50-249
Warsaw

Solveq is a Warsaw enterprise software engineering firm building Java and .NET-based web applications for Polish and European corporate clients. Strong healthcare, logistics, and financial services sector experience.

6

Netsolutions

Warsaw digital agency for Polish e-commerce and mid-market web builds.

4.5(41)
MagentoWooCommerceWeb DesignSEO
Est. 2007
50-249
Warsaw

Netsolutions is a Warsaw digital agency with a large portfolio of Magento and WooCommerce e-commerce builds for Polish and Central European retailers. Combined web design and SEO capability.

7

Droptica

Wroclaw-Warsaw Drupal specialist for Polish public sector and NGO web projects.

4.6(22)
DrupalPHPReactAccessibility
Est. 2012
50-249
Warsaw

Droptica is a Polish Drupal specialist with offices in Wroclaw and Warsaw, building accessible Drupal platforms for public administrations, universities, and NGOs across Poland and Europe.

8

Coders Lab

Warsaw technology school and project agency with web development service.

4.4(34)
WordPressJavaScriptPHPWeb Education
Est. 2013
50-249
Warsaw

Coders Lab is primarily a Warsaw technology bootcamp with an agency offering. The agency side delivers WordPress and JavaScript projects, primarily for local Polish SMEs. Training-focused; limited capacity for complex builds.

9

Polcode

Krakow-Warsaw software house for PHP and JavaScript web applications.

4.5(29)
PHPLaravelReactJavaScript
Est. 2006
50-249
Warsaw

Polcode is a Polish software house with Warsaw and Krakow operations, building Laravel and React web applications for European and North American clients at competitive Polish rates.

10

Ideo

Warsaw digital agency for Polish enterprise intranet, e-commerce, and CMS builds.

4.4(36)
SymfonyE-commerceIntranetEnterprise CMS
Est. 2002
50-249
Warsaw

Ideo is a Warsaw digital agency with over 20 years of experience building Symfony-based enterprise CMS platforms, intranets, and custom e-commerce solutions for large Polish corporations and public institutions.

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Compliance note

E-commerce sites handling card payments must be PCI DSS compliant-Shopify Payments and Stripe handle this by default; self-hosted payment processing requires a formal PCI Level 1 or Level 4 audit.

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Buyer's Checklist

What to look for in a e-commerce web developer in Warsaw

These are the questions and checks that separate e-commerce specialists from general web agencies who will list your sector on their homepage after you sign.

Published live stores with page speed scores above 80 on GTmetrix-ask for the report before signing

Checkout A/B testing experience: agencies that have run live split tests understand what moves conversion rates beyond gut instinct

Local payment method integrations: Stripe, PayPal, and any market-specific gateways active in Warsaw

SEO-ready product architecture: canonical URLs, structured data for products (Schema.org/Product), faceted navigation without crawl debt

Post-launch support with defined SLA-e-commerce sites fail during peak traffic, usually when you least want to be calling a developer

Platforms & Tech Stack

Which platform for e-commerce in Warsaw?

Shopify / Shopify Plus

Best for speed to market. Custom theme development on Shopify 2.0 gives full design control without leaving the hosted platform. Shopify Plus is the correct choice above £500,000 annual GMV.

WooCommerce

Best when the client already runs WordPress or needs customisation beyond Shopify's API surface: subscription logic, complex tax rules, multi-currency with local rounding.

Headless (Next.js + Shopify Storefront API)

Recommended for stores exceeding 10,000 monthly transactions or brands that require sub-1-second product pages. Higher build cost; dramatically better Core Web Vitals scores.

Magento 2 / Adobe Commerce

Enterprise choice for multi-store, multi-language, multi-currency setups. Requires a dedicated Magento-certified developer-not all Warsaw agencies have this.

Investment Guide

How much does a e-commerce website cost in Warsaw?

Investment figures for e-commerce web projects in Warsaw as of April 2026. Prices vary by scope, platform, and integration complexity.

Shopify + premium theme customisation

£1,500 – £5,000

1 – 3 weeks

Suitable for small product catalogues under 100 SKUs. Uses a purchased Shopify 2.0 theme with brand customisation, no custom app development.

Custom WooCommerce store

£5,000 – £18,000

4 – 8 weeks

Custom design, product filtering, payment gateway integration, and basic subscription or booking logic. The default choice for most Warsaw SME online stores.

Shopify Plus custom build

£10,000 – £40,000

6 – 14 weeks

Fully custom storefront with Shopify Scripts for discounting logic, custom checkout extensions, and third-party ERP/WMS integrations.

Headless commerce

£25,000 – £100,000+

10 – 24 weeks

Next.js frontend connected to Shopify or Medusa backend. Built for brands with complex UX requirements and high transaction volume where load speed is a direct revenue factor.

Questions & Answers

E-commerce web development in Warsaw - common questions

Pre-brief questions that e-commerce businesses in Warsaw ask before commissioning a web project.

Which e-commerce platform do web developers in Warsaw recommend?+

Shopify is the default recommendation for most Warsaw businesses launching a new store-faster to build, easier to operate, and lower ongoing maintenance. WooCommerce is the right choice when the client already runs WordPress or needs more complex customisation. Headless commerce (Next.js + Shopify API) suits stores exceeding £1M GMV where load speed and UX directly impact revenue.

How much does an e-commerce website cost in Warsaw?+

A Shopify store with brand-customised theme costs £1,500–£5,000 in Warsaw. A custom WooCommerce build with product filtering and payment gateway integration runs £5,000–£18,000. Enterprise headless commerce starts at £25,000. Ongoing costs include hosting (£20–£200/month), platform fees (Shopify £29–£299/month), and maintenance retainers.

How long does e-commerce development take?+

A Shopify store with a customised premium theme takes 1–3 weeks. A custom WooCommerce build is 4–8 weeks from brief to launch. A headless commerce platform with custom checkout flows and ERP integrations is 12–24 weeks. Timelines extend when product data, photography, or payment gateway approvals are delayed.

Do I need a specialist e-commerce agency in Warsaw or will any web developer do?+

E-commerce development requires specific expertise that general web developers often lack: checkout conversion optimisation, inventory management integration, tax and shipping logic, and PageSpeed compliance affecting Google Shopping rankings. Ask any candidate agency to show you 3 live stores and their current Core Web Vitals scores in Google Search Console.

Tkist · #1 in Warsaw

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