Fullstack Developer
Backend | Frontend | Fullstack

Fullstack Developer with over 10 years of experience building robust and scalable systems. Passionate about technology, with solid experience in backend and infrastructure.

My experience allows me to understand the entire development cycle of a web application, which enables me to help solve problems in both backend, frontend, and production servers.

Excited about the opportunities AI is offering us, I'm currently exploring its potential by applying it to real cases in production systems.

Skills
Languages
  • php
  • java
  • javascript
  • typescript
  • sql
  • scss
Frameworks
  • Laravel
  • Spring Boot
  • Vue | Nuxt
  • Angular
  • Express
  • Node
Artificial Intelligence
  • ollama
  • openrouter
  • data analysis with MCPs
  • n8n
Database
  • mysql
  • postgres
  • elasticsearch
  • redis
Servers
  • docker
  • nginx
  • linux
  • aws
In progress...
  • MCPs
  • rag (retrieval augmented generation)

Experience

Atlan-tics | April 2022 - present
Head Fullstack Developer | 3 years, one month
  • Led project migration from monolithic architecture to microservices, improving system productivity by 10x
  • Implemented hybrid database architecture (PostgreSQL + Elasticsearch) reducing response times by 75%
  • Automated pipelines with Docker and Ansible, reducing deployment time by 80%
  • Developed automated microservices generator based on OpenAPI Generator, reducing new service creation time from 4 weeks to 5 days
  • Designed Grafana dashboards with business metrics, improving operational visibility and incident response time by 70%
Backend Developer | 4 months
  • Optimized and refactored legacy Laravel applications, improving performance by 40%
  • Worked on reducing technical debt by 70%
  • Developed 15+ critical business features, increasing productivity by 50%
  • Integrated multiple third-party APIs (digital signatures, payments, authentication, government APIs)
ZedPlan | August 2019 - September 2022
Fullstack Developer | one year, 4 months
  • Successfully managed development of 5+ simultaneous projects for diverse clients, maintaining client satisfaction
  • Dockerized 6 legacy applications, reducing production incidents by 80% and enabling horizontal scalability
  • Developed internal systems that automated manual processes, saving 20+ hours per week for the team
Junior Fullstack Developer | one year, 8 months
  • Designed and developed 25+ innovative features that increased productivity by 50% and efficiency by 30%
  • Integrated multiple payment processors increasing transactions by 300%
  • Integrated multiple APIs (Google Maps, Firebase Cloud Messaging, cloudflare)
Portfolio
Goicoechea Hnos.
antivirus.codes
divasplay.com
Freelance | January 2009 - August 2019
Web Development | 10 years, 7 months
  • Developed 40+ websites for various sectors, achieving an average of 95/100 on Google PageSpeed
  • Created an inspirational bot for Facebook Messenger that served 10K+ users
Portfolio
Cadena de Crecimiento
Bot Facebook
EPR