Projects

Selected projects

Alan Borys, LibrePass, and RudaKlara.pl show how I approach full-stack applications, live e-commerce, integrations, backend systems, security and infrastructure.

Alan Borys
Full-stack platform · PL / NO
Alan Borys
One sales system for two marketsA complete sales platform for the Polish and Norwegian markets — from the Next.js application, CMS and Stripe payments to a dedicated VPS production environment with Docker, a database and reverse proxy.
Shared architecture for alanborys.pl and alanborys.no.
CMS, offer management and online sales integrated with Stripe.
Dedicated production environment with Docker Compose, Caddy and PostgreSQL.
Next.js
Payload CMS
Stripe
Docker
Caddy
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LibrePass
Open-source project
LibrePass
Android app, backend and encrypted synchronizationAn open-source project combining a native Android app, a Spring Boot backend, local data storage, offline operation and synchronization between client and server.
Android application architecture.
REST API and backend.
Offline operation and data synchronization.
Kotlin
Spring Boot
Jetpack Compose
Material 3
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RudaKlara.pl
Commercial project
RudaKlara.pl
Developing and securing a live marketplaceTaking over an existing platform, bringing rapidly rising infrastructure costs under control, integrating products and orders with Empik, and automating data archiving.
Costs returned to normal levels after the bot attack.
Sales expanded to the Empik marketplace.
Manual work and storage use were reduced.
Laravel
PHP
MySQL
REST API
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Related services

Backend systems and integrationsAndroid applicationsWeb applications and websites

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