New secure payment method for purchasing public transportation tickets without the need for internet connection on the passenger phone.

Node.js • Flutter • ReactJS • CI/CD

Minimal — and black — chatting mobile app, designed to make chatting informative not addictive.

Android (Kotlin) • Firebase

Talent Placement and Deployment tool to manage processes related to ITWorx resources (skills, certifications, resource requests, resource release, ...etc.)

Node.js • Next.js • Typescript • GraphQL • Digital Ocean • CI/CD

An Intellectual Octopus for managing your tasks and projects in a Kanban board style.

Java • JavaFX • GitHub API • Firebase

The RSA Public-key Cryptosystem with an efficient implementation of the BigInteger class.

Algorithms • .NET Core • Unit tests

A platform for community-based knowledge sharing.

ASP.NET Core • Node.js • Oracle DB • Docker • Docker compose