A social training platform dedicated to vocational education, where we bring together providers and consumers (VAT-exempt). Technically speaking, this was one of my most complex projects to date: it runs over 7 different instances of Symfony services.

Omerta is a browser MMORPG where players role-play as 1930’s gangsters. It’s v5 introduced major technology upgrades (Redis caching, real-time improvements) and a completely new modular front-end equipped to deal with any new real-time systems. This was a one-man job that took me about 18 months to perfect.

The Angolan SIP platform (Sistema de Informação e Planeamento) is a government tool conceived to track and help manage the country’s development (from budget to execution). As the main architect and lead developer I’ve personally implemented strict code rules and a CI/CD system. I was also directly responsible for the production deployment and the automated deploy systems.

VueSchool is a learning platform for users wanting to improve their Vue.JS skills. I personally implemented the subscription system (payments, account management…) and improved the platform’s general performance.

Personal trainer management system including private and general plans.
My role was to implement both a Laravel Nova within the subscription management system and also the automated payments via Stripe.

A PUBG Crate site where players gambled for specific items. The platform used a provably-fair system that made sure the random algorithm was not tampered with.
Similar to my previous Eazy.GG project, which was sold. So I decided to repeat the concept to a different game.

Gambling platform with CS:GO skins and multiple cryptocoins.
Completely created from zero, it allowed me to explore a new architecture and to deal with safe real-time systems.

Social media platform for clothing.
Buy, search, follow trends all in one platform where you could buy directly from the brands and earn a respective affiliate fee if sold via user’s profile

An online platform dedicated to promoting equal and fair living and working conditions for foreign workers. I’ve taken care of the platform’s maintenance and infrastructure.

A full homepage replacement for browsers which would connect to the previous CanYuDo systems allowing users to manage their tasks lists

A simple ERC20 delivery and the respective implementation of KYC into a major portal

A task list platform with the objective to make tasks fun.
It expanded into a marketplace for small tasks.

A dogecoin IRC bot handling transfers, deposits and withdraws from dogecoin blockchain.

A big mafia game that was quite outdated required a major upgrade of the front-end, migrating from iframes to AJAX requests.

A simple website that would allow users to download youtube videos in several formats

Same as RedisBroadcaster from illuminate/broadcasting but allowing a customization that guarantee that at least 1 subscriber receives the event; otherwise adds it into a queue and sends it once first user connects

A provably fair system is an algorithm or protocol used in online games and gambling platforms to ensure that the game outcomes are fair and transparent. The system generates a random number using a cryptographic algorithm that cannot be predicted or manipulated. This random number is provided to the player before the game starts, along with a hash or digital fingerprint. Once the game is complete, the system generates another hash and compares it with the hash provided to the player. If they match, the player can be confident that the game was fair and the outcome was not manipulated.
It is an essential feature for any reputable online gaming or gambling platform, providing players with complete transparency and peace of mind.

A Node.js bot that was able to manage Steam inventories for multiple accounts and seamlessly handle trades between platform users. The bot was designed to simplify the trading process and automate inventory management, providing users with a streamlined and efficient trading experience.
It was mainly developed in Node.js using Steam API, and various trading libraries. I’ve also implemented advanced security measures to ensure that the system was fully secure and that multiple steam accounts were protected at all times.
There were complex scenarios were generation of TOTP tokens needed to be handled with; keeping the different secrets for different accounts, all in sync, was also a must.
Overall, this system has been highly successful and has provided users with a fast and reliable way to trade their Steam inventory items.
It has been also reused in other projects.

A bot to crawl game scores and live scores from multiple pages (football, basketball and eSports).

A crawler system which used threads (forks/pthreads) and parsed multiple pages at once to store information.
Used in multiple projects.