Jean – PHP, Laravel, JavaScript

This is a free, open-source, and fast 2D game framework for building HTML5 games for mobile and desktop web browsers. Features:

• Uses Canvas and WebGL renderers, and can automatically switch between them based on browser support. It also supports over 40 front-end frameworks, including React and Vue.
• Can be developed using JavaScript or TypeScript.
• Games can be deployed to iOS, Android, and native desktop apps using third-party tools like Apache Cordova and phonegap. They can also be built as YouTube Playables, Discord Activities, or Twitch Overlays.
• The Editor allows developers to visually create games by dragging and dropping Game Objects, tweaking animations, and adjusting physics bodies.

Developed two key features for this project:

• Implemented the ability to create and edit game examples that run directly in the browser through the CMS of the website. These example codes are available for users to explore and use in their own projects. Additionally, Jean set up a system to track data such as access logs, executions, and downloads, providing valuable insights into how the examples are being used.
• Built a dedicated area for subscribers where they can store their own game assets and integrate them into their code. Jean also developed a game-hosting feature that allows users to host their games on personalized subdomains. This feature includes detailed tracking of access data and gameplay statistics, giving subscribers insights into how often their games are played.

The company empowers real estate professionals with personalized print and digital publishing solutions to boost their authority and success. With bespoke book publishing services and digital content creation, agents can showcase their expertise and reach clients online. Integrated marketing tools and ongoing support ensure agents maximize the impact of their published works, differentiate themselves, and drive tangible results in the competitive real estate market.

• Developed new features centralized in an API consumed by all company digital products, using NodeJS and NestJS;
• Created a module for sending email campaigns, integrated with AWS SES and AWS S3, enabling tracking of thousands of emails;
• Developed a microservice to handle payment schemas, subscriptions, and payment integrations;
• Addressed bugs and problems with payments from previous integration efforts.

This is a Brazilian company that offers preparatory courses for public exams, the Brazilian Bar Association (OAB) exam, the National High School Exam (ENEM), and other university entrance exams, as well as postgraduate courses and professional development. The company provides an online platform with video lessons, study materials, practice tests, and specialized teacher support.

• Maintained and developed new features in a legacy system made in ZendFramework 1;
• Worked on the migration of this system to be transformed into a microservice, API made in SlimPHP and front end in NextJS;
• Created integration with a new Payment method called "Pix".

Revolutionary management software for franchising.

• Developed and implemented cutting-edge management and communication software tailored for the franchising sector;
• Leveraged expertise in PHP, Laravel, PostgreSQL, and Vue.js to deliver a robust solution;
• Revolutionized franchisee-franchisor interactions;
• Facilitated ongoing training for franchisees, centralized access to training materials;
• Streamlined supply chain processes for ordering and delivering supplies;
• Enabled swift dissemination of important information through announcements;
• Provided personalized support and consultancy to address operational challenges and promote growth in franchised units.

A platform for English language learning that bridges Brazilian students with teachers from the United States, the majority of whom are individuals experiencing homelessness. This innovative project not only facilitates English learning for Brazilians but also provides a means of income for homeless teachers.

• Migrated the core of the application from CodeIgniter in monolith format to Laravel in API format to enable integration with the React front-end;
• Created integrations with Zoom and Google Calendar to schedule video classes and webinars within the application.