Previously @Joy-sameza (archives).
Building resilient, domain-driven systems across NestJS, Next.js, Flutter, and AWS.
- BrainBoost Platform — EdTech & Content Marketplace
- Stack: NestJS 11 • Bun • Next.js 15 • Flutter 3.38 • PostgreSQL • Prisma • Redis • BullMQ • AWS • Terraform
- Highlights: Live on Google Play Store, double-entry financial ledger, AES-256-GCM offline file encryption, multi-root Terraform IaC, OTel observability.
- Copilot Environment Action — Published GitHub Action
- Stack: TypeScript • GitHub Actions SDK • Automated CI
- Highlights: Reversibly manages git hooks in CI for AI coding agents with automated backup and rollback on failure.
- BananeV2 — Offline-First AgriTech ERP
- Stack: NestJS • Bun • React • Vite • PWA • SQLite/PostgreSQL Driver Adapters
- Highlights: Runs unattended on a single on-premise Windows machine as a registered native Windows Service with auto-healing restarts.
- Backend: NestJS, Node.js, Bun, TypeScript, Express, REST APIs, WebSockets
- Mobile: Flutter, Dart, BLoC/Cubit, Clean Architecture, Hive, SecureStorage
- Frontend: Next.js (App Router), React, Tailwind CSS, TanStack Query, Zod
- Databases: PostgreSQL, Prisma ORM (typedSql), Redis, SQLite, MongoDB, MySQL
- Cloud/DevOps: AWS (EC2, S3, RDS, CloudFront, IAM), Terraform, Ansible, Docker, CI/CD
- Security: AES-256-GCM, JWT Rotation, CloudFront Signed URLs, RBAC, Rate Limiting
📫 Contact: E-mail | LinkedIn Profile
