Marian Aionesei

Offering solid foundation in computer science and passion for developing efficient software solutions. Brings ability to quickly learn and apply new technologies, combined with proficiency in coding and problem-solving. Ready to use and develop skills in software development and teamwork in software developer role.

Message Queueing System in C (POSIX)

• A system with multiple publishers, multiple subscribers, and a central server that routes messages from publishers to subscribers. It uses an efficient Data Structure to order messages and subscriptions based on topics, subtopics, and optionally a filter, leveraging a Hash table and a Red-black Tree. Additionally, a thread pool with a producer-consumer system is used to store messages in the server for future subscribers.

PostgreSQL/SQL Server Client IDE in C++/Qt

• A client-server system with a Qt-based GUI, allowing clients to connect to a PostgreSQL or SQL Server database at startup. The IDE enables users to send queries to the database and receive responses. The server handles database connections, routes queries, and returns results to clients.

Application for Equipment Management in .NET Framework/WPF

• A small application for managing and tracking equipment sent for maintenance. It was developed using Entity Framework and WPF, following the Model-View-ViewModel (MVVM) architectural pattern.