Available to hire
I am a passionate data scientist with a focus on innovative solutions in data management and AI. Throughout my career, I’ve developed various systems that leverage machine learning and cloud technologies to provide scalable solutions for complex problems. I thrive in collaborative environments and enjoy tackling challenges that push the boundaries of technology.
Experience Level
Language
Greek, Modern
Fluent
English
Advanced
German
Intermediate
Work Experience
Data Science Contractor at Elsevier
December 1, 2025 - December 1, 2025Created an evaluation pipeline for a RAG system using an LLM-as-a-judge approach and enhanced existing workflows, resulting in a 20% increase in sales. Improved answer validation and collaborated with experts on evaluation datasets.
Data Scientist at Synthetica
April 1, 2025 - April 1, 2025Developed a RAG-based agent system for unstructured documents, integrating OCR and vision models. Fine-tuned embedding models for higher accuracy and managed deployments using Docker and Kubernetes.
Data Scientist at Synelixis Solutions
January 1, 2024 - January 1, 2024Implemented an Intrusion Detection System (IDS) within a Federated Learning framework achieving high accuracy. Developed local style transfer techniques and focused on software engineering practices.
Data Scientist at Alexander Moore
May 1, 2022 - May 1, 2022Collaborated to implement sales forecasting systems and developed an NLP sentiment analysis module, achieving a 90% accuracy rate. Built and deployed churn prediction models to reduce operational costs.
Education
Master of Engineering at National Technical University of Athens (NTUA)
January 1, 2015 - January 1, 2021Qualifications
Industry Experience
Computers & Electronics, Software & Internet, Healthcare, Media & Entertainment, Professional Services
Experience Level
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