Enterprise-grade core banking platform built with Jakarta EE 10, EJB, and modern web technologies. Features secure authentication, customer/account management, transactional integrity, automated timer services, multi-layer security, analytics integration, and responsive UI. Supports real-time fund transfers, PDF reports, and admin panel. Try Now 👇

mysql security maven web-application hibernate glassfish ejb account-management transaction-management enterprise-java jakarta-ee banking-system core-banking responsive-ui fund-transfer customer-management-system bcrypt-authentication analytics-integration automated-services open-source-banking

• Updated Oct 28, 2025
• Java

Console-based train booking system demonstrating enterprise-grade software engineering practices. Features BCrypt authentication, clean architecture with service layers, intelligent search algorithms, and atomic transaction management with JSON persistence.

java gradle clean-architecture enterprise-software console-application stream-api booking-system transaction-management bcrypt-authentication json-persistence

• Updated Sep 22, 2025
• Java

Multi-tenant Taiwan e-commerce reference. AI photo→listing in ~7s on top of Postgres RLS with compile-time tenant isolation (ESLint-gated dbAdmin + dbUser allowlist, withTenantTx wrapper, WITH CHECK on every policy). Per-merchant auth, AI cost cap, admin observability. V2.6 portfolio project.

postgres multi-tenant typescript ai nextjs saas openai rls row-level-security tailwindcss inngest shadcn-ui drizzle-orm bcrypt-authentication taiwan-ecommerce

• Updated May 10, 2026
• TypeScript