A showcase of modern full-stack development with enterprise-grade architecture
Demonstrating expertise in TypeScript, microservices, database design, and DevOps practices.
This project demonstrates proficiency across the entire development stack, from frontend to backend to DevOps, showcasing modern development practices and enterprise-level architecture decisions.
- Next.js 14 - React framework with App Router, SSR, and optimized performance
- TypeScript - Type-safe development with strict configuration
- TailwindCSS - Modern utility-first CSS framework
- Radix UI + Headless UI - Accessible, unstyled component primitives
- TanStack Query - Powerful data synchronization and caching
- React Hook Form + Zod - Type-safe form validation and management
- i18next - Internationalization support
- Responsive Design - Mobile-first approach with modern UI patterns
- NestJS - Enterprise-grade Node.js framework with decorators and dependency injection
- RESTful API Design - Clean, documented endpoints with OpenAPI/Swagger
- Class Validator & Class Transformer - Robust DTO validation and serialization
- Modular Architecture - Feature-based module organization
- Exception Handling - Custom exception classes and global error handling
- Testing - Unit and E2E testing with Vitest
- PostgreSQL - Advanced relational database with complex queries
- Prisma ORM - Type-safe database access with automatic migrations
- Database Relationships - One-to-many and one-to-one relationships
- Schema Management - Version-controlled database schema evolution
- Data Modeling - Normalized database design with soft deletes
- Docker Compose - Containerized development environment
- Turborepo - High-performance monorepo build system
- pnpm - Fast, efficient package management with workspaces
- Environment Management - Secure configuration with environment variables
- Health Checks - Database health monitoring and service reliability
- Development Workflow - Automated builds, linting, and formatting
visit-notebook/
├── apps/
│ ├── customer-service/ # NestJS REST API
│ └── web/ # Next.js Frontend
├── packages/
│ ├── database/ # Prisma schema & migrations
│ ├── shared/ # Shared utilities & types
│ ├── eslint-config-custom/ # Shared ESLint configuration
│ └── tsconfig/ # TypeScript configurations
- End-to-end type safety from database to frontend
- Shared type definitions across the monorepo
- Advanced TypeScript features (decorators, generics, mapped types)
- Server-side rendering with Next.js
- Custom hooks for state management
- Compound component patterns
- Optimistic updates with TanStack Query
- Dependency injection and IoC containers
- Repository pattern implementation
- DTO validation and transformation
- Global exception handling and logging
- Relational data modeling
- Migration strategies
- Performance optimization
- Data integrity constraints
- Infrastructure as Code with Docker
- Multi-stage builds and optimization
- Development environment automation
- CI/CD pipeline preparation
- Node.js 18.18.0+
- pnpm 8.6.10+
- Docker & Docker Compose
# Clone and install dependencies
git clone <repository-url>
cd visit-notebook
pnpm install
# Start PostgreSQL database
docker-compose up -d postgres
# Set up database schema
pnpm postgres:push
# Start development servers (parallel execution)
pnpm dev- Frontend: http://localhost:3000
- Backend API: http://localhost:3001
- Database: localhost:5435
- API Documentation: http://localhost:3001/api
# Development
pnpm dev # Start all services in development mode
pnpm build # Build all applications
pnpm lint # Lint all packages
pnpm format # Format code with Prettier
# Database Operations
pnpm postgres:generate # Generate Prisma client
pnpm postgres:migrate:deploy # Apply migrations
pnpm postgres:push # Push schema changes
# Testing
pnpm test # Run all tests
pnpm test:e2e # Run end-to-end tests- ✅ Full-Stack Development - Complete application development from UI to database
- ✅ TypeScript Expertise - Advanced type system usage and configuration
- ✅ Modern Frontend - React 18, Next.js 14, and contemporary UI patterns
- ✅ Enterprise Backend - NestJS, dependency injection, and scalable architecture
- ✅ Database Design - Relational modeling, migrations, and ORM usage
- ✅ DevOps Integration - Containerization, environment management, and automation
- ✅ Monorepo Management - Turborepo configuration and workspace optimization
- ✅ Code Quality - ESLint, Prettier, testing, and documentation standards
- ✅ Performance Optimization - Build optimization, caching, and efficient queries
- ✅ Modern Tooling - Latest development tools and best practices
This project showcases several architectural decisions that demonstrate enterprise-level thinking:
- Monorepo Structure: Facilitates code sharing and maintains consistency across services
- API-First Design: Backend-first development with comprehensive API documentation
- Type Safety: End-to-end TypeScript ensures reliable, maintainable code
- Modular Architecture: Clean separation of concerns with feature-based organization
- Containerization: Docker ensures consistent environments and easy deployment
- Progressive Enhancement: Responsive design with accessibility considerations
This project serves as a comprehensive demonstration of modern full-stack development capabilities, showcasing expertise in TypeScript, React, Node.js, database design, and DevOps practices.