Faten — Machine Learning freelancer in Trier

I’m a 𝐓𝐎𝐏 𝐑𝐀𝐓𝐄𝐃 𝐏𝐋𝐔𝐒 Senior Data Scientist (Top 2% on Upwork 5+ years of experience) working with healthcare and MedTech teams to build robust ML solutions from real-world sensor and time-series data. I specialize in feature engineering, event detection, and predictive modeling, with a strong focus on model reliability and uncertainty estimation. I also deliver clear technical reports, conference-ready papers, and decision-focused documentation that bridge research and product. My Expertise: - Research | Custom Technical Reports (Text + Figures + Interpretation) | Code Documentation. -Analytics, anything from data cleaning to analysis and finding insights. - Designing, Training and Evaluating Machine Learning models. - Collecting, Cleaning and Managing data and databases. - Developing the data and result into a format easily representable to other employees, investors, and other researchers. The skill set is comprehensive, covering a wide range of Tools and Technologies including: ✅ Time Series Analysis (Sensor Signals, Accelerometer signals, ...) ✅ Biological Signals: Heart and breathing, temperature, muscle activity, brain activity, blood pressure, oxygen levels and body composition. ✅ Python (Pandas–Scikit-learn–Numpy–Scipy, Seaborn–Keras–Pytorch–TensorFlow). ✅ R (ggplot2–dplyr–tidyr –caret–Shiny–Tidyquant). ✅ Machine Learning Algorithms (PCA, K-means, Random Forest, XGboost, Logistic Regression, SVM, etc..). ✅ Deep Learning (Neural Networks, CNN, RNN, ...) and also the tools: - SQL\u002FNo-SQL: MongoDB, MySQL. - Tableau | Power BI. - MATLAB | R-studio. - Git - C\u002FC++ I'm adaptable, quick, and reliable, with a sharp eye for details and excellent communication skills (6 languages). I'm eager to help you solve any data science challenges you might have. ------------------------------------------------------------------------------------------------------------------------- Testimonials from some of my clients: 🔹"Working with Faten was effortless. She is dependable, while also incredibly collaborative. Her dedication to work and ability to deliver consistently on-time and beyond expectations render her invaluable for any project. I highly recommend Faten to anyone seeking a skilled, reliable and communicative Machine Learning Engineer and or Data Scientist for their next initiative." 🔹"Faten is very professional - prompt feedback, clear communication, and easy to work with. Would recommend working with Faten on ANY project!" 🔹"It was an absolute pleasure to work with Faten. She is super clear on communication and has a creative curiosity about all projects. She is a brilliant soundboard and fits into the projects, regardless of where she is asked to assist. She always adds value. I will recommend her without reservation"