Software Engineer
Sergio García Muñoz
I build robust applications and systems designed to solve real-world problems, from the user interface to the infrastructure.
About Me
I'm Sergio García, a computer engineer. I started coding small games in Python back in high school, earned my Computer Engineering degree at UCLM, and discovered web development through The Odin Project. My bachelor's thesis was a web application that scored a 9 out of 10, confirming my passion for building solutions with code.
I focus on building internal tools, automating workflows, and designing systems so development teams can focus on shipping products. If a problem can be solved with code, I solve it. And if it means learning something new (cloud, distributed systems, infrastructure), even better.
Today, I work at Zennio, where I've built internal tools from scratch using JavaScript and TypeScript, designed CI/CD pipelines, integrated a suite of 200+ automated tests, and incorporated monitoring solutions with Grafana and Prometheus. I'm currently diving deeper into software architecture and distributed systems to continue driving technical value.
Experience
Software QA Automation Engineer
Zennio
- Develop internal tools in JavaScript and TypeScript to automate validation workflows, eliminating manual overhead and ensuring environment reproducibility through code.
- Design and implement CI/CD pipelines to automate test execution and optimize engineering workflows.
- Integrate performance metrics into Grafana and Prometheus to support software stability and monitoring under high-load conditions.
- Created and integrated over 200 automated tests into deployment pipelines, reducing manual intervention in every release.
- Collaborate directly with development teams to detect defects before production, optimize delivery pipelines, and improve release stability.
Web Administrator (WordPress)
El Obrador del Jamón
- Administered, updated, and maintained the comprehensive WordPress-based e-commerce platform.
- Optimized basic technical performance, improving page load times and media assets management.
- Implemented technical and on-page SEO improvements to boost organic traffic and website visibility.
Web Content Manager (CMS)
Eboratic
- Managed, structured, and published technical and informational content for the official UCLM website using the corporate CMS.
- Formatted and updated web assets following design, usability, and structuring guidelines for the university community.
Projects
Pipeline Mapper
A VS Code extension to visualize and debug GitLab CI pipelines locally, preventing wasted time waiting for remote CI runs just to verify configuration syntax.
Education
Master's in Strategic IT Management
UCLM
Bachelor's in Computer Engineering
UCLM
- Developed projects using JavaScript, TypeScript, React, Node.js, Express, and Python, applying rigorous software engineering principles.
- Secured second place in an international hackathon in Greece with the 'Screen Breaker' project. Recognized by academic institutions and public organizations in Castilla-La Mancha.