Projects on SJ.Wuhttps://sj-wu.com/projects/Recent content in Projects on SJ.WuHugo -- gohugo.ioen-US© 2026 SJ.WuSun, 01 Mar 2026 00:00:00 +0000KYC Liveness & Deepfake Detectionhttps://sj-wu.com/projects/kyc-liveness-detection/Sun, 01 Mar 2026 00:00:00 +0000https://sj-wu.com/projects/kyc-liveness-detection/A production computer-vision service that decides whether a face-verification submission is a real, live person or a spoof / deepfake.Backend Microservices Platformhttps://sj-wu.com/projects/backend-microservices/Mon, 19 May 2025 00:00:00 +0000https://sj-wu.com/projects/backend-microservices/Spring Cloud microservices for a customer-management and transaction platform — refactoring, performance, and engineering practices.