https://www.alexkoziy.com/ 2026-08-31 monthly 1.0 https://www.alexkoziy.com/images/og-image.jpg Alex Koziy — AI Engineer (Python and AWS) Alex Koziy builds AI systems in Python on AWS, backed by 20+ years of enterprise Java architecture. https://www.alexkoziy.com/case-studies.html 2026-08-31 monthly 0.8 https://www.alexkoziy.com/images/og-image.jpg Case studies — Alex Koziy Nine engineering case studies across AI, finance, government, industry, transportation, real estate and ERP.