Caio
Cabral

A RESTful Web API built with ASP.NET Core 8 for managing bank accounts, users, and credit cards. Follows a modular architecture separating Controllers, Services, DTOs, Models, Validators, and the Data access layer, using Entity Framework Core for persistence and FluentValidation for input validation.

• RESTful API with modular architecture: Controllers, Services, DTOs, Models, and Validators
• Entity Framework Core 8 with SQL Server and versioned Migrations
• FluentValidation 11 for DTO validation with centralized exception handling
• Serilog for structured logging to console and file sinks
• Swagger/OpenAPI documentation via Swashbuckle
• Environment-based configuration (dev/prod) via appsettings and environment variables

RESTful API for bank account management (full CRUD) built with Java 17 and Spring Boot 3. The domain was modeled from a Figma design and covers users, accounts, features, cards, and news. Deployed on Railway with CI/CD and documented via Swagger/OpenAPI.

• Built with Java 17 (LTS) and Spring Boot 3 auto-configuration
• Spring Data JPA with H2 (dev) and PostgreSQL (prod) databases
• Full CRUD for users, accounts, features, cards, and news
• Domain modeled from a Figma design (class diagram)
• OpenAPI/Swagger documentation
• Cloud deployment on Railway with CI/CD pipeline

A bank account management single-page application built with React and TypeScript (Vite), using Bootstrap 5 and Bootstrap Icons. The project follows Clean Architecture and modern frontend best practices.

• SPA built with React 19 + TypeScript
• Modern UI using Bootstrap 5 and Bootstrap Icons
• Full CRUD (Create, Read, Update, Delete) backed by a fake API via json-server
• Modular architecture: components, pages, models, and services separated
• Responsive layout with a professional design

Full-stack bank account management application with a Spring Boot backend and an Angular 19 frontend. Supports full CRUD operations, robust validations, custom error handling, and API documentation via Swagger/OpenAPI.

• Frontend built with Angular 19 and TypeScript (component-based architecture)
• Backend: Spring Boot with Spring Data JPA, H2 (dev) and PostgreSQL (prod)
• Full CRUD for bank accounts (Create, Read, Update, Delete)
• Robust validations and custom error handling on both layers
• API documentation via Swagger/OpenAPI