Pharmacist who codes.
I'm Radosław Kaczmarczyk — an IT Pharmacist. Ten years behind the pharmacy counter in Norway, now in Poland building software for the pharmacy world: product catalogs, substitute engines, sales analytics and patient-facing tools.
Two worlds, one profile
💊 Pharmacy domain
Licensed pharmacist (active PWZ). I know how a pharmacy actually runs — prescriptions, reimbursement rules, inventory, the software at the counter — because I've worked all of it.
🧑💻 Software & data
Python, SQL/PostgreSQL, Docker, Linux servers, REST APIs, Astro + Sanity, React basics, Kotlin/Swift. I build small, useful systems end-to-end — from database schema to a deployed app.
🌍 Languages
Polish (native), Norwegian (fluent — 10 years in Norway), English (fluent) and Interslavic — I'm taking a course and building keyboards for it. Comfortable in international teams and with Slavic, Nordic and global clients.
Featured projects
substances
Pharmacy product search with a cheaper-substitute engine — 22,000+ products, Strapi + PostgreSQL + React, fully Dockerized — live app.
pharmacies
Pharmacy stock & sales analytics dashboard in Python/Streamlit — live app.
keyboard-interslavic
Interslavic keyboards for Windows, Android, iPhone/iPad, macOS and Linux, plus a swipe-typing dictionary with 253,273 word forms — project page.