M.Sc. Computer Science — AI Specialization. Building secure AI systems, scalable backends, and practical full-stack applications. Entwicklung sicherer KI-Systeme, skalierbarer Backends und praxisnaher Full-Stack-Anwendungen. Développement de systèmes d'IA sécurisés, de backends évolutifs et d'applications full-stack concrètes.
I combine a strong computer-science foundation with hands-on experience in artificial intelligence, backend development, web applications, data analysis, and security-oriented evaluation. At TU Darmstadt, I have worked on RAG-based fact-checking, agentic AI security and full-stack development. I enjoy translating complex technical problems into maintainable systems that can be tested, explained, and improved.
LLMs, NLP & Intelligent Systems
APIs, Services & Databases
Responsive Interfaces & Full-Stack Apps
Delivery, Testing & Collaboration
Full-Stack Security Engineering
Designed and implemented a platform for submitting, managing, and tracking cybersecurity incidents. The system combines secure authentication, structured incident workflows, persistent storage, and AI-assisted analyst support in a full-stack architecture.
View Architecture & CodeAPR. 2026 — Present
Agentic AI Security Research
Reproducing and analyzing agentic AI systems to evaluate how reliably LLM agents follow goals, use tools, and respond to adversarial inputs. Implementing direct and indirect prompt-injection attacks, reproducing defense mechanisms, and comparing their effectiveness in controlled experiments.
Apr. 2026 — Present
Data Analysis and Machine Learning
Built a Python pipeline to collect, clean, structure, and analyze Scratch forum threads and replies. Combined topic clustering, problem-outcome labeling, engagement metrics, and emotion and support analysis to study how children discuss programming difficulties and help each other solve them.
Jun. 2025 — Dec. 2025
Bachelor Thesis · Grade 1.3
Extended an automated multimodal fact-checking system with deepfake-detection and metadata-analysis modules. Developed an LLM-based metadata reasoning component using ExifTool and OpenAI API endpoints, integrated the resulting evidence into the RAG pipeline, and evaluated the system on benchmark datasets in a Linux compute environment.
Results: increased DEFAME's accuracy from 50% to 63% across nearly 1,000 DGM4 claim–image pairs, while improving recall for refuted claims from 37% to 59%. On the custom Metaset, metadata verification raised accuracy from 74% to 78% and refuted-claim recall from 66% to 82%.
Measured Impact on Fact-Checking Performance
Nov. 2024 — Feb. 2025
Agile Full-Stack Development · Grade 1.0
Built a full-stack web interface for multimodal fact-checking with text and image inputs. Integrated live fact-checking responses through and contributed to testing, code reviews, collaborative GitHub workflows and Docker-based deployment.
View Architecture & CodeAs a tutor at TU Darmstadt, I supported students across core computer-science subjects by explaining complex concepts clearly, guiding structured problem solving, and providing practical feedback.
2024 — 2025
Tutor · TU Darmstadt
Supported students with software-development methods, software design, and collaborative programming, helping them translate engineering principles into structured project work.
2023 — 2024
Tutor · TU Darmstadt
Taught algorithms, data structures, complexity analysis, and systematic problem solving, using Java to connect theoretical concepts with practical implementations.
2023 — 2024
Tutor · TU Darmstadt
Guided students through formal logic, proof techniques, and logical reasoning, helping them develop precise and well-structured approaches to abstract problems.
2025 — Present
Technical University of Darmstadt
Grade: 1.26
Focus: Artificial Intelligence, Deep Learning, NLP, probabilistic models
2022 — 2025
Technical University of Darmstadt
Grade: 1.54
Focus: Software engineering, algorithms, AI, databases, and web development
National Academic Distinction
Tunisia · 2021
Achieved the 12th-highest national ranking in the Tunisian Baccalaureate, Mathematics specialization.