Leonardo Giraldo Florez
full stack developer
Professional profile
Senior Full Stack Developer with 13+ years of experience in software engineering , backend and frontend development , REST API design , e-commerce , and DevOps . Expert in PHP , JavaScript , Python , React , and AI-augmented development
Work experience
Led end-to-end web app development, REST APIs, responsive interfaces, and database integration. Automated processes using AI tools like ChatGPT, Gemini, Claude.
Major achievementImplemented CI/CD reducing deployment times by 80%. Led web performance optimization, increasing sales conversion by 65%. Advanced use of AI tools for productivity.
Built backend and frontend for web and e-commerce, integrated payment gateways, automated workflows, and used modern frameworks.
Major achievementDesigned backend architectures for high-traffic apps. Developed frontend with React and Tailwind CSS. Automated deployments with Git and GitHub.
Built REST APIs, contributed to Data Lake and BigQuery, implemented authentication and access control, optimized queries.
Major achievementDeveloped and maintained scalable healthcare web platforms. Refactored legacy codebases for performance and reliability.
Education experience
Talento tech andes – ministry of ict | Bootcamp
