About Sonja
German
Native or bilingual
Arabic
Fluent
English
Fluent
Experience
- MSC Engineering GmbHMachine Learning EngineerE-COMMERCEFebruary 2026 - Today (6 months)Bietigheim-Bissingen, GermanyDevelopment of a scalable machine learning system for automatic classification of e-commerce products (text + image) as part of an MLOps project.Building an end-to-end pipeline from data processing (approx. 100k datasets, text + image) through feature engineering and model training to deployment and API integration. Combination of NLP and computer vision approaches for multi-label classification.Implementation of experiment tracking and model versioning with MLflow, as well as building a containerized microservice architecture with Docker (training, API, data services). Use of MinIO as S3-compatible storage and integration of a database for structured data management.The goal was a reproducible, scalable, and production-like ML system, including an automated pipeline (Ingest → Train → Predict).
- MSC Engineering GmbHMachine Learning EngineerHEALTH AND WELLNESSNovember 2025 - February 2026 (3 months)Bietigheim-Bissingen, BW, GermanyFreelance: Data Science / Machine Learning (Python, Deep Learning)Contribution to an ML/Deep Learning project for COVID-19 detection on Chest X-Ray images. Responsible for model development, evaluation, threshold tuning, Grad-CAM interpretation, and Streamlit-based results presentation.
- Porsche AGProject Coordination / Change Management (Porsche Project)AUTOMOBILEDecember 2010 - December 2014 (4 years)30 Hemmingen, GermanyProject at Dr. Ing. h.c. F. Porsche AG in vehicle development (Cayenne & Macan) with responsibility in co-team leadership and change management.Control and coordination of complex change processes in the powertrain electronics sector, including creation, tracking, and enforcement of change requests, as well as presentation in cross-departmental committees.Interface function between development, business units, and management with a focus on efficient processes, transparent workflows, and goal-oriented communication. Responsibility for team coordination, resource planning, and results presentation.Today, I combine this experience with technical expertise in Data Science, Machine Learning, and MLOps to help companies implement data-driven solutions in a structured, scalable, and production-oriented manner.
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Education
- ProductProduct
- Diploma student - Knowledge Management System (KMS)Schwieberdingen2009Diplomandin - Knowledge Management System (KMS)