Mobile, web and backend from Barranquilla, Colombia, with a rigorous focus on quality: clean code, automated testing and reliable delivery.
As a senior fullstack developer, I turn ideas into real, maintainable products across the entire cycle: mobile, web and backend. I build cross-platform mobile apps with Flutter and React Native, and solid web platforms with React, Node.js and NestJS.
I design solutions on relational, document and graph databases (Neo4j), always with a demanding quality culture: automated testing (unit and end-to-end), SonarCloud and linters that ensure reliable code. I also bring in artificial intelligence to automate processes and improve team efficiency.
Jan 2026 — Present
CurrentBlur Effect · Barranquilla, Colombia
I continue collaborating with Blur Effect as an independent developer, contributing to the mobile and web product and to AI-driven process automations.
Nov 2021 — Jan 2026
Blur Effect · Barranquilla, Colombia
End-to-end product development with a growing focus on mobile (Flutter and React Native). I integrated artificial intelligence as a core part of the workflow, applying strong practices: thorough code review, automated testing, GraphQL/Swagger documentation and quality control with SonarCloud and ESLint. I also built AI-driven process automations that reduced the team's repetitive work.
Nov 2018 — Nov 2021
E-Me Agencia Digital · Atlántico, Colombia
Led the engineering area, defining architecture, quality standards and delivery practices across the agency products.
Jun 2018 — Oct 2018
NativApps · Atlántico, Colombia
Built web features and maintained existing applications.
Mar 2017 — Nov 2017
Freelance · Colombia
Custom web application development for various clients with PHP and Ruby on Rails.
Personal app built with React Native + Expo, published on the Play Store and under continuous improvement.
Winning project of a private hackathon: an AI system for worker tracking with hexagonal architecture, a NestJS API, a React frontend and the Vercel AI SDK, fully dockerized.
Conversational assistant over WhatsApp built with LangChain. Owned the WhatsApp integration and the internal support dashboard (NestJS + React).
Independent project for Cenpar: a fully dockerized Laravel solution with workflow automation and data from a SAP integration.
Personal desktop projects built with Rust, using Actix-web for the backend services and Slint for the graphical interface.
Have a project in mind or looking to add someone to your team? Send me a message and I'll get back to you as soon as possible.