Marco Frias

I’m a Senior Software Developer with deep expertise in full-stack engineering, high-performance UI development, and scalable application design. I build solutions that streamline workflows, elevate user experience, and accelerate business impact across enterprise web apps, mobile apps, and cloud-based systems.

On the frontend, I deliver end-to-end applications using Angular, React, Next.js, and TypeScript. I focus on clean, maintainable code and performance optimized architectures—improving rendering performance, DOM efficiency, data handling, pagination, and API optimization, including real-time communication with REST and WebSockets.

For backend and APIs, I design high-performance microservices and REST/GraphQL APIs using Node.js, Docker, and SQL/NoSQL databases. I emphasize code quality and CI/CD best practices, and I’ve contributed to architecture decisions, technical documentation, release management, and code reviews in Agile environments.

I also build production React Native applications and release them to the Apple App Store and Google Play Store. Across roles, I’ve led full SDLC ownership—from concept and deployment to integration and automated testing—while collaborating with cross-functional teams to deliver pixel-perfect, user-centered experiences.