Full Stack T3 Application
A comprehensive full-stack application built using the modern T3 Stack for the frontend and NestJS for the backend. The application features type-safe API communication, modern authentication, Excel file processing capabilities, and a responsive user interface.
Technical Architecture
The application follows a modern full-stack architecture with a Next.js frontend and NestJS backend. It uses Prisma as the ORM, tRPC for type-safe API communication, and implements various modern React patterns for state management and UI components.
Technical Details
Frontend
Framework: Next.js.x with React 18
State Management: Redux Toolkit + React Query
Styling: Tailwind CSS with custom components
Notable Features
- Type-safe API calls with tRPC
- Modern authentication with Clerk
- Responsive UI components with Radix UI
- Excel file processing capabilities
- Form handling with React Hook Form
- Date handling with date-fns
Backend
Framework: NestJS 9.x
Database: PostgreSQL with Prisma ORM
API: REST + tRPC
Notable Features
- Modular architecture
- Type-safe database queries with Prisma
- Excel file processing with ExcelJS
- Comprehensive testing setup with Jest
Infrastructure
Hosting: Vercel (Frontend), Unknown (Backend)
Deployment: Vercel Platform
Monitoring: Not specified
Notable Features
- Environment variable management
- TypeScript configuration
- ESLint and Prettier setup
- Continuous Integration ready
Team & Role
Team Information
Team Size: Individual
Role: Full Stack Developer
Responsibilities
- Frontend development with Next.js
- Backend development with NestJS
- Database design and management
- API development and integration
- UI/UX implementation
- Testing and deployment
Project Journey
Challenge
Implementing end-to-end type safety between frontend and backend
Solution
Utilized tRPC for type-safe API communication
Impact
Type-safe API communication reducing runtime errors
Challenge
Managing complex state with multiple data sources
Solution
Implemented React Query for server state and Redux for client state
Impact
Improved developer experience with modern tooling
Challenge
Handling Excel file processing efficiently
Solution
Integrated ExcelJS for efficient file processing
Impact
Efficient data processing capabilities
Challenge
Building a scalable and maintainable architecture
Solution
Adopted modular architecture with clear separation of concerns
Impact
Scalable and maintainable codebase