
Hi, I'm Matheus Alves
A creative Software Engineer focused on building modern and robust applications.
About Me
I am a Software Engineer, I like working with different technologies, opening web projects based on a defined Design and developing applications: front-end, and back-end. I love studying Software Development.
When I'm not coding, you can find me exploring new technologies, contributing to open-source projects, or enjoying outdoor activities.

Work Experience
Software Engineer
Developed and maintained payment systems and internal APIs using PHP (v5, v7, v8) and Zend Framework, and created Node.js based services for automation and system integrations.
Worked directly with SQL Server and MySQL databases, handling complex queries, data modeling, and performance optimization.
Refactored and optimized legacy code, achieving up to 30% improvement in transaction processing and reducing error rates in production environments.
Built automated routines for operational processes and third-party system integrations.
Collaborated closely with front-end teams to ensure seamless integration between APIs and user interfaces.
Software Engineer
Led and maintained scalable open-source projects with 50+ active contributors, fostering global collaboration and adoption of engineering best practices.
Designed and maintained robust RESTful APIs using Node.js and Express.js, enabling integration with multiple third-party systems.
Applied modern Git workflows (feature branches, pull requests) and implemented continuous integration pipelines using GitHub Actions.
Wrote clear and accessible technical documentation using Swagger/OpenAPI, facilitating onboarding for new contributors and increasing adoption.
Full Stack Developer
Built responsive and performant web applications using React.js and Vue.js, improving accessibility and usability by 15% based on user feedback and performance metrics.
Implemented technical SEO strategies, including semantic markup and efficient page loading, resulting in a 20% increase in organic traffic.
Created and maintained CI/CD pipelines across multiple environments using GitHub Actions and GitLab CI, reducing deployment time and improving release stability.
My Projects



Skills & Technologies
- HTML5
- CSS3/SASS
- JavaScript
- React
- Next.js
- Vue.js
- Node.js
- PHP
- Express.js
- Zend Framework
- Wordpress
- Elementor
- Git/GitHub
- CI/CD
- Docker
- Docker compose
- AWS
- SQL Server
- Figma