Code Challenge to Create a URL Shortener

A side project I created to learn and improve my skills about how to develop a backend for a micro-saas.

Learning Software Engineering 🐢

A side project I created to learn ReactJS with Typescript using Stateless Authentication with JWT and localStorage, as also improve my skills in product development, UI/UX, SEO, and so on. This is …

REST API using ElysiaJS, Bun, PrismaORM, Docker, PostgreSQL, JSON and Redis Database, RabbitMQ, Integration Tests, Github Actions, Husky, Swagger API Documentation, etc

A simple project to create DNS QR Codes with NextJS

In development

Simple project I created with references and examples to learn about message queues and publisher/subscriber pattern with different technologies.

Coding challenge to create a simple Banking Ledger

Repository to save my Go programming language studies notes and references.

A side project I created to learn and improve my skills in k6, concurrency, parallelism, A.C.I.D & Transactions CRUD operations, load balancer and performance benchmarkings using different technolo…

A simple web page application to test your lucky on bitcoin puzzle quest

Awesome developer experience API documentation while building games.alexgalhardo.com

Simple scripts to learn more about bitcoin puzzle quest

Forked project to use as reference to learn TOTP (Time-based one-time password) generator and 2FA authentication.

A simple full stack application for me learn and improve my skills in AdonisJS 6 framework

A simple project using Binance WebSockets, Vite, ReactJS + TypeScript to render in realtime crypto currencies trading prices.

A simple project I created to control my personal finances, using Vite and vanilla Javascript manipulating the DOM, in addition to saving the data in localStorage, and being able to export the data…

A simple REST API I created to learn Clean Architecture principles in practice, using Typescript, Fastify, JSON Database, PrismaORM, PostgreSQL, Docker.