
EmpowerZ
AI-powered soft-skills coaching for Gen-Z professionals: real-time webcam and voice analysis, LLM-driven role-play with a 3D avatar, and personalised training plans built from OCEAN personality profiles.
Selected Work

AI-powered soft-skills coaching for Gen-Z professionals: real-time webcam and voice analysis, LLM-driven role-play with a 3D avatar, and personalised training plans built from OCEAN personality profiles.

Energy trading system for solar microgrid nodes with a .NET Web API, a React staff dashboard with live node maps, and a native Android app for prosumers to book slots and verify with QR codes.

Security hardening of a third-party vaccination record system: added auth rate limiting, closed user-enumeration and OTP weaknesses, switched to cryptographically secure IDs, built Google sign-in with OpenID Connect + PKCE, and fixed the SAST and OWASP ZAP findings.

Food ordering and delivery platform split into auth, restaurant, menu, order, delivery and payment services behind an API gateway, with real-time delivery tracking and Kubernetes manifests.

Compared Logistic Regression, Random Forest, SVM and Gradient Boosting on a highly imbalanced fraud dataset, focusing on F1, ROC-AUC and precision-recall rather than accuracy alone.