.NET 9, Angular 19, Clean Architecture, Clean Code, SOLID Principles, KISS Principle, DRY Principle, Fail Fast Principle, Common Closure Principle, Common Reuse Principle, Acyclic Dependencies Principle, Mediator Pattern, Result Pattern, Folder-by-Feature Structure, Separation of Concerns.
.NET 9 Nuget Packages: https://www.nuget.org/profiles/rafaelfgx
Java 24, Spring Boot 3, PostgreSQL, MongoDB, Kafka, SQS, S3, Docker, Testcontainers, LocalStack, JWT, Swagger, Mediator Pattern, Outbox Pattern, Strategy Pattern.
Node, Express, MongoDB, ESLint, Prettier, Folder-by-Feature Structure.
Nest, JWT Authentication and Authorization, Swagger, Folder-by-Feature Structure.
Blockchain, Wallet, Smart Contracts, Token, NFT, SBT, Solidity.