
BlueApart: advanced search and seamless accommodation booking
Client: BlueApart
Industry: Booking and hotels / TravelTech
We design and deliver e-commerce platforms — from headless commerce to classic stores integrated with ERP and CRM. We handle large product catalogues, B2C and B2B sales, marketplaces, and modules written for a specific process: warehouse, checkout, subscriptions. We connect ERP, WMS, payments and logistics, optimise conversion and prepare the store for seasonal traffic peaks. That is how the Kwant and Global Parts projects came about. We most often work for fashion, food and beauty, delivering online stores, marketplaces, catalogues, product configurators and PIM systems.
Companies that trusted us

Client: BlueApart
Industry: Booking and hotels / TravelTech

Client: HomeChefs
Industry: Food industry / FoodTech

Client: Balticon S.A.
Industry: Logistics / LogTech
„The project was carried through from start to finish. Our site is fast and our customers are very happy with it. They are very professional and easy to communicate with. They always help find the best solution within the budget.”
Kadra zarządzająca — Castellani
Review from ClutchWe put the store on Shopify or WooCommerce depending on scale and processes; when the store is part of a larger site, Strapi manages the catalogue and the content.
We build the storefront in Next.js, Stripe handles payments, and PostgreSQL holds the order data.
The real estate industry and PropTech solutions — from listing portals to rental and sales management systems.
Real estate / PropTech ↗
PRODUCTS
The Fit Paradise training app for iOS and Android adapts the plan to the user's progress, the SAO Life loyalty app turns a one-off purchase into an ongoing relationship with the SAO House club, and HomeChefs sells home-cooked meals with Wolt delivery. We write natively in Swift and Kotlin, or cross-platform in React Native and Flutter — the technology follows the product, not the other way round.
Two of our booking systems run in different industries: BlueApart takes apartment reservations, with a chatbot closing them outside reception hours; Balticon rents out storage containers in minutes instead of days, because an automated flow handles the contracts and the payments. We connect the booking engine to payments, availability calendars and automated guest service.
HomeChefs sells home-cooked meals with Wolt delivery and a sales model that meets the regulations, and Baza Cosmetics sells premium cosmetics across 9 European markets on Shopify Plus. A marketplace is two products at once — one for the buyer, one for the seller. We design both views, together with the settlement model.
Seventeen published website case studies — from the law firm KMR Restrukturyzacje, whose site builds trust from the first contact, through the calculator that shortens the path to a consultation at Jabłoński & Wspólnicy, to the HR Hints redesign in Webflow that the team now runs itself. We build on Next.js with a headless CMS, or on Webflow — depending on who is going to develop the site.

We design and build bespoke web applications — from an MVP that lets you validate an idea quickly, to large platforms and systems developed over years. We build the front-end as well as the backend, APIs, databases, admin panels and integrations with external systems. We work with Next.js, React, Node.js, NestJS, Python, PostgreSQL and MongoDB, among others. We build solutions fitted to a specific business process: SaaS applications, internal systems, sales platforms, websites, marketplaces and CMS systems.
Learn moreWe design the UX and UI of web apps, mobile apps and B2B systems — from user research and the first wireframes to a finished interface and a design system in Figma. We do not design screens in isolation from the product. We look at user journeys, analytics data and technical constraints, so that what we deliver is comfortable to use and realistic to build. Once the product is live we can come back to heatmaps, session recordings, analytics and user interviews, so the next round of changes follows the data rather than a hunch. That is how we worked on the Signor Leone suit configurator, the Mikulewicz Ostaszewski restructuring calculator and the financing application flow for Horyzont Capital.
Learn moreWe help companies grow their visibility in Google by combining technical SEO, content that is worth reading, and a well-planned site structure. We do not stop at a report with recommendations. If we are developing your site, we can also implement the changes directly in the code — from load speed and indexing to structured data, redirects and optimisation during a migration. For the apartment operator BlueApart, work on visibility brought a double-digit increase in organic traffic, and migrating SRDK Studio from WordPress to a headless CMS made the site 60% faster.
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