Junior software engineer with solid full‑stack training and real‑world experience building an e‑commerce site. Proficient in JavaScript (Node.js), Vanilla JS, and software architecture principles; capable of designing and deploying MVPs using agile methodologies and version control. I stand out for analytical thinking, code quality, and best practices. Seeking a full‑stack web developer role to contribute scalable, innovative solutions.
Here are some of the technologies I've been working with:
| Category | Technologies |
|---|---|
| Frontend |    |
| Backend |    |
| Databases |    |
| Tools, Platforms & Methodologies |    |
| E-commerce & CMS |   |
- Development and implementation of an e-commerce website for a wholesale company, integrating WordPress and WooCommerce.
- Configuration and integration of WooCommerce with customization through PHP hooks and snippets.
- Implementation of wholesale catalog with advanced pricing rules and categories.
- Performance optimization (caching, images, minification) achieving load times less than 3 seconds.
- Integration of payment gateway and automatic transactional emails.
- Security hardening (minimal roles, scheduled backups, SSL, protection against common attacks).
- Website: https://distrimarcassjg.com/
- Description: A full-stack web application for creating and managing schedules. It demonstrates my skills in building interactive user interfaces and backend logic for a practical use case.
- Tech Stack: JavaScript, Node.js, Express, React.
- Live Demo
- GitHub Repository
- Description: A web application for manipulating, organizing, and printing images using Fabric.js. Created with love for my mother Maria Nelsy and our family business "Papelería Nelsy". Features include multiple image upload, drag & drop support, image manipulation (resize, rotate, crop, effects), layout creation (collages, grids), and optimized printing with different paper sizes and orientations.
- Tech Stack: HTML5, CSS3, JavaScript ES6+, Fabric.js, SweetAlert2, Font Awesome.
- Live Demo
- GitHub Repository
- Bachelor of Science in Software Engineering
- Universidad Surcolombiana, Neiva, Colombia
- August 2020 - June 2025
- Technical Degree in Multimedia Production
- SENA, Colombia
- February 2018 - January 2020
- Certificate in Mobile Application Development | Ministerio de las TIC (Dec 2022)
- Certificate in Basic Java Programming | Ministerio de las TIC (Sep 2022)
- Certificate in Python Programming Fundamentals | Ministerio de las TIC (Jul 2022)
- Scrum Fundamentals Certified (SFC) | Vmedu Inc. (May 2022)
- Basic English 1: Elementary | King's College London (Apr 2021)
- Spanish: Native
- English: Intermediate