Innovative Full-Stack Developer with 3+ years of experience in software development. I help companies streamline their development processes and enhance system performance by leveraging a broad range of technologies and architectural principles.Some examples include:- Standardized the code base of a project at PicPay, used by over 60k people daily, significantly reducing implementation time and improving code quality.- Implemented Dynatrace to monitor performance and improve the code base on PicPay website.- Architected scalable electronic agreements solutions at Osten Moove, resulting in a 45% improvement in system scalability and ensuring high availability and performance.- Facilitated the training of junior developers and conducted code reviews, accelerating onboarding processes by 30% and enhancing overall code quality.- Implemented automated testing and CI/CD pipelines, increasing deployment efficiency by 50% and improving team collaboration through comprehensive API documentation.Those are the main technologies I've been working with: JavaScript, TypeScript, Go, ReactJS, NextJS, NestJS, CSS, Styled Components, Jest, MySQL, PostgreSQL, AWS, Azure, Docker, Kubernetes, and GitHub Actions (CI/CD).I'm open to relocate or work remotely for opportunities where I can contribute to impactful and innovative projects.---☕️ Some of my codes:GitHub: https://github.com/mariosantosdev