Andrei R.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

Recent achievements: * Decreased memory footprint for the backend of a heavy medical app by almost 25%. * Improved accuracy of energy consumption forecasts by more than 30%. * Increased pattern reading speed for a new type of storage medium by more than 150x. Skills: * AI/Machine Learning (10+ years, top international banks / online merchants) * Computer Vision (14+ years, lots of medical imaging, many modalities) * AI image/video generation and editing * Optimization algorithms, avoiding "combinatorial explosions" * Data analysis, cleansing, transformation (ETL), and processing * Python/Rust/SQL/Matlab/C++/C Education: * PhD in Computer Vision from TU Delft, The Netherlands * MSc in Artificial Intelligence and Graphic Systems from "Politehnica" Univ. of Bucharest, Romania Books I contributed to: * “Handbook of Image and Video Processing”, Academic Press (Elsevier), 2005 * “Coronary Radiology”, Springer, 2008 * “The Essential Guide to Video Processing”, Academic Press (Elsevier), 2009 I'm looking forward to working in challenging projects, especially in the Machine Learning, Computer Vision and Logistics/ERP areas. I also enjoy creating, enhancing or restoring videos.