Backend-leaning full-stack developer building scalable, production-grade web and mobile applications with Spring Boot, Rails, Node.js, React, and Next.js.
I'm Jaime Rodriguez, a full-stack Software Engineer who designs and ships web and mobile applications end-to-end, from the database and API to the user interface, to solve real business problems.
On the backend I build REST APIs with Java (Spring Boot) and Node.js (Express), model relational databases, and keep everything shippable with Git and CI/CD. On the frontend I build responsive, accessible interfaces with TypeScript, React and Next.js. The goal is always software that feels fast and obvious to use.
Junior Software Engineer
I ship features end-to-end on a customer-facing Ruby on Rails product: modelling the database, building the APIs and third-party integrations behind each feature, and carrying it from requirement to tested release. I also cover production support, diagnosing and fixing incidents in the live application.
Ibagué, Tolima, Colombia
Full Stack Developer
Design, implementation and deployment of KeKi, a tourism platform for municipalities and their local businesses: authentication, user administration, content management and image handling across React, Firebase, Supabase and Cloudinary.
Ibagué, Tolima, Colombia
Full Stack Developer
Built the web + mobile platform that runs daily service at the Arroz Paisa restaurant: admin web app, waiter mobile app and shared backend. Cut service time and order errors by replacing the paper workflow.
Ibagué, Tolima, Colombia
Systems Engineering Intern - Software Development
Developed software for regional entrepreneurs through the SENA Tecnoparque network: web apps, desktop tools and virtual-reality experiences, providing technical guidance from idea to working product.
Ibagué, Tolima, Colombia
Tourist Information Platform
Municipalities around Ibagué had no central place to showcase their attractions and local businesses. KeKi centralizes that data into a single tourism platform: visitors browse towns and businesses, owners manage their own content. I work across the stack (React UI, Firebase authentication, Supabase database and Cloudinary image pipeline) from design to deployment.
React · TypeScript · Firebase · Supabase · Cloudinary
Restaurant Management System
A working restaurant in Ibagué needed to get orders from tables to the kitchen without paper. I built the full platform: a Next.js admin for menus and billing, a Flutter app waiters carry between tables, and an Express/MongoDB backend connecting them. It runs the restaurant's daily service: orders, menu changes and billing flow through it.
Next.js · Express.js · MongoDB · Flutter · Cloudinary
E-Commerce Platform
Marketplace for local artisan products built on the MERN stack: user authentication, product catalog and Stripe checkout, with a Dockerized CI/CD pipeline as the project's DevOps backbone.
MongoDB · Express.js · React · Node.js · Stripe · Docker
REST API exposing the motorcycle, automobile and bodywork catalogs of Hornet SA: full CRUD with filtered queries, implemented twice (C# and Java Spring) to compare both ecosystems, plus an Astro documentation site.
C# · Java · Spring · TypeScript · Astro
Hiring for a backend-leaning full-stack role, or have a project that needs shipping end to end? Tell me about it. Email is the fastest way to reach me.
Open to full-stack roles, focused on backend, from Ibagué, Colombia (UTC-5)