Luis Miguel Mesa Grajales

I’m a Junior Software Developer and Computer Engineering student (9th semester, eligible for apprenticeship contract), with hands-on experience in software development and process automation. I focus on building reliable backend solutions and improving real workflows through automation.

In 2025, as an Independent Contractor for Technology Solutions, I automated course certification processes using Google Workspace and Apps Script, significantly reducing production time. I also developed a system for managing Gender-Based Violence cases, optimizing a previously manual critical process.

In 2024, as a Freelance Web Developer, I delivered a landing page for a water treatment company and integrated communication channels via WhatsApp and email. I enjoy working end-to-end, from designing features to shipping improvements that make teams faster and more consistent.

My projects sharpen my engineering foundation—like a Pig Management System with GraphQL (Node.js + Vue.js) and a Leave Management System using Java Spring Boot with layered architecture, JPA/H2 persistence, CRUD, approval workflows, and data export. I’m familiar with design patterns, responsible AI practices, and I’m actively moving toward microservices architecture and Docker containerization.