I'm a computer science student based in colombia, i like to make personal and freelance projects preferably to help the community and to be useful to anyone.
Built a responsive, user-friendly landing page and custom clinic platform for WellFit Clinics, enhancing online visibility and user engagement through real-time UI state synchronization and optimized data flow architectures.
Developed and integrated a custom patient portal with OpenEMR, enabling secure health record management and personalized care access with role-based permissions.
Created an AI-powered medical chatbot (OpenAI API) with a custom trie-based text processing system for symptom pattern recognition, and implemented efficient data parsing algorithms to transform unstructured clinical histories into structured formats for analysis.
Leveraged Docker for containerization and standardized deployment workflows across environments
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Full Stack Developer
Turismundo
May 2022 - Nov 2023(1 year 7 months)
Developed serverless full-stack applications using React (with Redux Toolkit for type-safe state management) and Node.js, leveraging AWS Lambda & DynamoDB for scalable backend architecture with TypeScript interfaces enforcing data structure consistency.
Optimized frontend data flow by implementing Redux middleware for complex state transitions and caching strategies, reducing API calls by 35% through efficient memoization techniques.
Automated testing with Jest, achieving 80% coverage including type validation tests (tsd) and data structure integrity checks for critical algorithms like sorting/filtering user-generated content.
Deployed via AWS (S3, CloudFront, Lambda) using serverless design patterns, with TypeScript generics to enforce
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Main Developer
El Trebol
Feb 2022 - Apr 2022(3 months)
Designed and built a cross-platform desktop application using Electron, React, and Node.js (TypeScript), crafting responsive layouts with CSS Grid/Flexbox and dynamic theming via CSS Variables for native OS integration (dark/light mode).
Engineered a reusable UI library using Styled-Components (CSS-in-JS) with TypeScript type-safe props, ensuring consistency across 30+ screens and adaptive styling for Windows/macOS/Linux.
Optimized CSS performance by implementing Tailwind CSS for utility-first atomic design in core components, reducing custom CSS by 60% while maintaining design system integrity.
Implemented unit testing with Jest for business logic + component visual tests using Storybook’s screenshot diffs to catch styling regressions.
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Full-Stack Developer
Freelance Project (Raffle Manager)
Jan 2020 - May 2020(5 months)
• Developed "Raffle Manager," a commercial application to streamline the editing and printing of raffles, reducing manual sorting and editing time by 50% through automated workflows. • Technologies: Electron, Node.js, React, TypeScript.