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Hello, I am

I grew up in Luxembourg and developed a strong passion for Computer Science and everything related to Data. My interests are machine learning, data analysis, and visualization, generative AI, as well as web development and automation. I'm always curious about emerging technologies, and right now, I'm especially focused on generative AI. I see it as a powerful tool, not one that will make us obsolete, but one that can make us more efficient and help us make better decisions.

" Love working with data. Retrieve it, clean it, transform it, send it to the next step — whether that's a database, warehouse, or data lake. Then make something useful out of it." - me 2025

(The spinning cube does not do much. Try clicking on it though!)

Technical Skills & Languages

Machine Learning & AI

Large Language Models
Prompt Engineering
Computer Vision
PyTorch

Data Engineering & Processing

ETL (Extract, Transform, Load)
Apache Spark
pandas
Dataiku

Databases & Data Storage

Relational Databases (PostgreSQL, MySQL)
Non-relational Databases (MongoDB)
Time-series (InfluxDB)

Data Visualization & Monitoring

Matplotlib
TiG Stack (Telegraf, InfluxDB, Grafana)
Icinga

Web & API Development

NextJS
Tailwind CSS
HTML
Flask
FastAPI
WordPress

Programming & Scripting Languages

Python
Java
JavaScript
SQL
VBA
Bash

DevOps & Tools

Git
Gitlab
CI/CD
Containerization (Docker, OpenShift)
Agile

Languages

Luxembourgish (Bilingual)
Chinese (Bilingual)
English (Proficient)
German (Proficient)
French (Upper Intermediate)

Education

Master's Degree in Information and Computer Sciences

University of Luxembourg

Grade: 16.6/20

2022 - 2024

Specialized in Machine Learning and Artificial Intelligence

Bachelor's Degree in Computer Science

University of Luxembourg

Grade: 16.9/20

2019 - 2022

Work Experience

Luxembourg Logo

Teacher

Luxembourg | Sep 2024 - Current

As a Secondary Education Teacher, I teach Excel, VBA, Python, and Relational Databases, equipping students with technical skills while fostering problem-solving and analytical thinking. This role has refined my ability to break down complex concepts into clear explanations, ensuring engagement across diverse learning styles. Beyond teaching, I’ve developed strong communication, adaptability, and leadership skills. Managing a classroom requires handling dynamic situations, providing feedback, and maintaining motivation while ensuring an inclusive learning environment. Mentoring students in logical thinking and problem-solving has strengthened my ability to guide teams, foster collaboration, and adapt my approach to different levels of expertise.

Topics

Excel
VBA
Python
Relational Database (Microsoft Access)
POST Luxembourg Logo

Data Engineer Internship

POST Luxembourg | 2022

As a Data Engineer, I automated the retrieval and processing of daily SAP exports and developed a stock management application and a data visualisation dashboard, enhancing inventory control and tracking.

Responsibilities

  • Gathering precise requirements from the client and maintaining continuous contact to gather feedback and ensure satisfaction.
  • Implementing a custom ETL pipeline to automate retrieval and processing of SAP Exports
  • Processing and storing data in both time-series and relational databases.
  • Developing a REST API and front-end interface within an internal application to display current stock status and allow users to adjust dynamic alarming thresholds.
  • Implementing a visual data dashboard using Grafana, providing intuitive historical stock analysis and enhanced data visualization.
  • Designing and integrating a dynamic alarming system with adjustable user-defined thresholds, improving response time to stock fluctuations.
  • Training a predictive model to forecast stock exhaustion
  • Displaying global stock metrics, alarms, and trends in a user-friendly manner.

Technologies

PostgreSQL
influxdb
Lit Web Components
FastAPI
Extract-Transform-Load (ETL)
OpenShift
Python
TiG Stack (Telegraf, influxdb, Grafana)
Icinga
Gitlab
Git
OpenShift
pandas
XGBoost
JSON
HTML5
CSS3

Achievements

An application that seamlessly integrates into the existing infrastructure and effectively displays and updates the past and current status of the stock, including an alarming system with dynamic thresholds that can be changed by the user.

University of Luxembourg Logo

Peer Tutor

University of Luxembourg | 2020 - 2021

As a Peer Tutor at the University of Luxembourg for 1st and 2nd Semester Students, I held weekly 90-minute tutoring sessions, where participating students were free to ask any questions they had related to their studies. If there were no questions, the tutoring sessions would focus on the subjects that the students needed help in the most, which was Java Programming for Semester 1 Students and Algorithms for Semester 2 Students. Exercises and explanations were prepared prior to every tutoring session.

Topics

Java
Algorithms

Academic Projects and Research

This section showcases a collection of scientific documents, research papers, and academic projects I developed during my time at university. Though unpublished, these works reflect my commitment to exploring various topics in Computer Science, demonstrating the skills and knowledge I gained throughout my academic journey.

A Comprehensive Framework for AI-Driven Multiple-Choice Question Generation

Master's Thesis

2024

This project introduces an automated framework that generates high-quality multiple-choice questions (MCQs) using the large language model GPT-4 and prompt engineering techniques, focusing on minimizing common writing flaws. The framework is designed to create MCQs aligned with the first three cognitive levels of Bloom's Taxonomy: Remembering, Understanding, and Applying.

Applying CNNs for accurate detection and identification of space objects

Deep learning - Computer Vision

2024

Developed a deep learning pipeline for Space Situational Awareness (SSA), leveraging Faster R-CNN V2 with ResNet-50 FPN to detect and classify space objects in orbit. Integrated Apache Spark for large-scale data processing and PyTorch for model training and inference. Fine-tuned a pre-trained COCO model on the SPARK dataset (150K RGB & depth images, 11 object classes), achieving high precision and recall, particularly for larger objects. Addressed challenges in detecting smaller objects, identifying key areas for future improvement.

A deep dive into Ethereum's Security

Principles of Security Engineering

2023

Conducted an in-depth analysis of Ethereum’s security landscape, exploring its blockchain architecture, consensus mechanisms (Proof of Work & Proof of Stake), cryptographic techniques (Merkle trees, zero-knowledge proofs), and smart contract vulnerabilities. Investigated major past security incidents, including the DAO hack and DeFi bridge exploits, highlighting lessons learned and improvements in security practices. Assessed Ethereum 2.0’s impact on security, ongoing research in formal verification, and the challenges of scalability and interoperability. Provided insights into emerging threats and potential countermeasures to strengthen Ethereum’s long-term security and resilience.

Improving the Network Components Stock Management at POST

Bachelor's Thesis

2022

This project focuses on developing a solution to streamline the manual processes involved in managing network component stock for large companies. The current workflow requires significant manual intervention, which is time-consuming and inefficient. The new application aims to automate much of the stock management process, simplifying the workflow for current and future users.

Contact Me

I'd love to hear from you! Whether you have a question or a project in mind feel free to get in touch.
[email protected]

This website is built from scratch using NextJS and Tailwind CSS.