I'm José Pérez
Full Stack Developer
Full Stack Developer
I'm a Full Stack Developer with a background in Intelligent Systems Engineering and experience in backend, frontend, and database management. Skilled in React, JavaScript, .NET/C#, Python, DB2, and MySQL, I've also worked with infrastructure tools like Ubuntu Server and OpenShift. I enjoy solving complex problems by combining logic, data analysis, and automation. Since moving to Belgium in 2017, I've strengthened my expertise in C# .NET and collaborative workflows with GitHub. Curious, adaptable, and passionate about building efficient, scalable solutions.
This is a small flashcard project to help me improve my English vocabulary through images, since I have a visual memory. The most important part here is the implementation: connecting a Vercel-hosted page with a NoSQL database (Firebase).
In a previous job, I worked on connecting several Python scripts with five DB2 databases located on two different servers. The goal was to run tests for a web application that monitored workload performance.
React full-stack application for managing laboratory samples, tests, and results. Connected to a MySQL database hosted on AIVEN.
This is another application I am still developing. The plan is to use it to better manage my cryptocurrency wallet and assist me in making smarter financial trading decisions.
Film search engine developed with React that leverages a free API to retrieve comprehensive movie data. Users can search for any film and access details like plot summary, cast, release year, ratings, and runtime.
In my last job, I developed the frontend of a web application called Infocare. Based on data from an API, I was responsible for rendering charts as well as implementing other features such as generating informative PDFs, user management, and more.
Additionally, I built a simple script a web scraper for Skyscanner that monitors daily flights between two different locations. It finds the lowest price each day, saves the data into a CSV file.
Task management application built with React and Vite. Allows creating tasks and organizing them across three status columns: "To Do", "In Progress", and "Done", providing visual workflow tracking and drag-and-drop functionality.
React application that fetches real-time weather data using a public API. Displays detailed information including temperature, humidity, wind speed, and atmospheric conditions for any city worldwide.
I am also passionate about electronics and home automation. Currently, I am developing a system to convert a conventional refrigerator into a smart one, due to the high cost of commercial smart fridges.
INFOSYST
Improved database performance by analyzing data with Weka (machine learning). Designed ER diagrams, UML schemas, and data dictionaries. Executed complex SQL queries across multiple database systems.
INFOCURA
Automated processes in Linux systems using Python and Bash scripting. Collaborated on version control using GIT and GitHub. Managed cloud resources on IBM Cloud using Terraform. Maintained and administered DB2 databases. Built responsive front-end interfaces using HTML, CSS, JavaScript, and the React framework.
O’Reilly
Syntra AB – Antwerp Campus
Universidad Autónoma del Estado de México (UAEMex)
Structured and object-oriented programming, database management, mathematical logic, electrical circuits, web programming, neural networks, assembly language, logic programming (Prolog), robotics foundations, network management, and Linux CLI interaction.
CONALEP, Mexico
Programming fundamentals in Turbo C++, web development, Microsoft Office suite, computer networking, and preventive and corrective maintenance of computer hardware.
Native
Upper Intermediate (B2)
Upper Intermediate (B2)