Tudor-Cristian Sîngerean

Cybersecurity Engineering Master's Student

• Passionate about technology, entrepreneurship, and software engineering.

• Studying at Technical University of Cluj-Napoca.

Get in Touch
Tudor-Cristian Sîngerean

About Me

I'm a highly motivated and ambitious student at the Technical University of Cluj-Napoca, specializing in Cybersecurity Engineering. My passion lies in technology, entrepreneurship, and software engineering.

Currently, I'm focusing on improving my skills in Rust and exploring various technologies, and web development. I'm excited to start my career in software engineering and contribute to innovative projects.

Based in Cluj-Napoca, I'm always looking for opportunities to learn, grow, and collaborate on interesting projects.

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Projects

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Technologies

Work Experience

Infrastructure & Platform Services - Working Student

NTT DATA

Part-time

December 2024 - Present

Cluj-Napoca, Cluj, Romania

Remote

Linux Network Design Infrastructure

Junior Software Engineer

Bitdefender

Internship

July 2024 - September 2024 (3 months)

Cluj-Napoca, Cluj, Romania

Hybrid

C C++ Software Engineering

Education

Master of Science - M.Sc, Cybersecurity Engineering

Technical University of Cluj Napoca

July 2025 - July 2027

In Progress

Specialized program focusing on advanced cybersecurity concepts, network security, and digital forensics.

Bachelor of Engineering - BE, Automation & Computer Science

Technical University of Cluj Napoca

October 2021 - July 2025

Grade: 10/10

Completed

Comprehensive program covering automation systems, computer science fundamentals, and engineering principles.

Key Achievements:
  • Outstanding academic performance
  • Active participation in technical projects and research
  • Strong foundation in both theoretical and practical engineering concepts

Research & Publications

Development of a Comprehensive Process Management and Optimization System Using the Windows API

2025

Technical University of Cluj-Napoca

Tudor-Cristian Sîngerean, Bogdan Gabriel Drăghici, Alexandra Elena Dobre, Ovidiu Petru Stan, Liviu Cristian Miclea

Research Paper

Abstract

Modern operating systems manage a varied set of processes, demanding sophisticated tools for supervision, management, and optimization to ensure system stability and performance. This paper describes the structure and theoretical foundations of a complete process management and performance optimization system using the functions of the Windows Application Programming Interface.

The system presented here is meant to provide detailed information on process behavior, resource usage (CPU, memory, I/O), and inter-process relationships, with the ability for dynamic parameter-informed enhancement through experiential insight.

Key Windows APIs for process enumeration and resource querying (including Performance Data Helper - PDH), prioritization, and exploring affinities such as alteration, memory resource management, and inter-process communication, form a fundamental part of the system architecture.

While several existing tools offer resource insights (e.g., Task Manager, Process Hacker), they often lack extensibility, dynamic rule-based controls, and integrated heuristic engines. Our system addresses this gap through a multi-layered, API-centric architecture that emphasizes process behavior modeling and real-time optimization.

Keywords

Process Management System Optimization Windows API Performance Monitoring Resource Management PDH
Download PDF

Featured Projects

Process Monitoring Application

Real-time system monitoring tool for tracking processes, file system, registry, and network activities.

SoBuddy

Modern web platform for social networking and community building with advanced features.

User Evaluation System

Comprehensive system for evaluating user interactions and feedback analysis.

Stock Portfolio Management

Comprehensive Java application with secure authentication and real-time data integration through APIs.

Air Traffic Control System

Simplified air traffic control system in Java for managing airplanes and flight operations.

Cat Blog Post App

Interactive web application for creating and sharing cat-related blog posts and content.

Skills & Technologies

C/C++

C/C++

Systems programming and performance-critical applications

Python

Python

Data analysis and automation scripting

Java

Java

Advanced proficiency in Java development with Spring framework and Lombok

C#

C#

Unity development and .NET applications

JavaScript

JavaScript

Web development and Node.js applications

HTML/CSS

HTML/CSS

Responsive web design and modern CSS techniques

MySQL

MySQL

Database design and management

Git

Git

Version control and collaborative development

Blender

Blender

3D modeling and visualization

Unity

Unity

Game development and 3D applications

Get In Touch

Let's Connect

I'm always interested in new opportunities and collaborations.

Feel free to reach out!

singerean.digital@gmail.com
Cluj-Napoca, Romania
Technical University of Cluj-Napoca
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