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Case studies

Case studies

  • The Cyber Katalog interface, a directory of Polish cybersecurity companies
    Custom system

    Cyber Katalog

    A service about the Polish cybersecurity market: company search, profiles backed by registry data and ownership structure, news, job offers, a glossary and tools. The data comes from several sources and refreshes on scheduled jobs, with tests in the CI pipeline guarding its correctness.

    • SvelteKit
    • Cloudflare Workers
    • Cloudflare D1
    • TypeScript
    Open the siteCode on GitHub
  • The Bezpieczne Bielsko-Biała map on the fire brigade tab: a chosen point in the city, coloured OSP districts, routes drawn to the stations and the station list on the left.
    Custom system

    Bezpieczne Bielsko-Biała

    A map that shows, for a chosen place in Bielsko-Biała, the road distance to fire stations, shelters and iodine distribution points. Routes are computed in the browser on a static page with no server of its own, and the results were measured against OSRM with an explicit agreement criterion.

    • OpenStreetMap
    • OpenLayers
    • TypeScript
    • Vite
    Open the site
  • The Best Assistance company site describing its claims handling
    Custom system

    Best Assistance

    Claims intake for an assistance company: an application that runs in a phone browser, an operations panel for the team, and the company website. All three surfaces sit on one back end and one data model, so a claim filed in the field and a case worked at a desk are the same record. The price of that choice is that none of the three can be modernised without touching the others.

    • Angular
    • Symfony
    • Service Worker
    • MySQL
    Open the site
  • The BLS Katowice site with the entrance to the claims platform
    Custom system

    BLS Katowice

    A loss-adjustment platform for the BLS Katowice office, in which the company website and the working part are one application. The case is the central record, so statuses, deadlines and documents split by type are kept against it.

    • Angular
    • Symfony
    • MySQL
    • Doctrine
    Open the site
  • The B2B ordering portal built for the WIR wholesale distributor
    Custom system

    WIR Hurtownia Artykułów Przemysłowych

    A B2B ordering portal for a cosmetics and cleaning-products wholesaler, standing alongside its company website. The catalogue loads from the spreadsheet the wholesaler prepares each month, and the finished order leaves by email to the customer and to the sales desk.

    • Angular
    • SheetJS
    • TypeScript
    • WordPress
    Open the site