Available for hire +5 years of experience. Software and Computer Engineer from Medellin, Colombia. Specialized in the development of unique web applications.
POS Management and Inventory System Project in PHP MySQL Free Download enables you to manage inventory, sales, purchases, customers, invoices, receiving payments, and more. Whether you run a small business or a large company It's the solution you need to manage inventory, purchases and sales – all in one app.
Chimba is a blockchain platform offering decentralized solutions and services. It provides tools and resources for developers to build and deploy decentralized applications (dApps) on their blockchain network. Chimba emphasizes security, scalability, and ease of use.
Tesla Landing Page is an educational project I developed as a personal challenge to explore modern Frontend development trends. Using cutting-edge technologies and best practices, I recreated Tesla's user experience with a focus on performance and accessibility.
A modern quiz application built with React and TypeScript, showcasing Material UI integration and state management with Zustand. This project demonstrates practical implementation of Material Design components and efficient state management across components.
Throughout my journey in web development, I've gained solid experience across the full stack. Here's an overview of my technical expertise.
About Me My name is Jeisson Barrera, but my friends call me Jey. I`m a Fullstack developer with a preference for Backend. I have led multinational projects in which we have renewed the platform with new technologies.
Some of my achievements include developing an E-Learning platform from scratch on AWS called Urbanik-Hub, as well as creating a Blockchain ecosystem called Chimba, where we developed the Chimba Wallet App with an explorer and a full node.
As an engineer, I have faced challenges that required resourcefulness and communication across different areas. Therefore, my priority is always teamwork, where I enjoy sharing my knowledge and learning from others, even if they are not in my field.
Click below to chat with me or check out my CV to see how I can boost your project or become part of your team.