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AGUSTÍN BARRIO

Agustín Barrio

Description:

Full Stack Developer with experience in Node.js, React, APIs, microservices, Docker, and production systems.

Specialization:

Node.js, TypeScript, React, Next.js, REST APIs, SQL/NoSQL, Docker, microservices, VPS infrastructure.

HELLO I AM

AGUSTÍN BARRIO

FULL STACK DEVELOPER (NODE.JS / REACT / TYPESCRIPT)

FULL STACK DEVELOPER SPECIALIZED IN NODE.JS, REACT, AND TYPESCRIPT, FOCUSED ON BUILDING SCALABLE WEB APPLICATIONS, APIS, AND PRODUCTION-READY SYSTEMS. I HAVE EXPERIENCE DESIGNING BACKEND ARCHITECTURES, MICROSERVICES, PROCESS AUTOMATION, AND SERVICE INTEGRATIONS, WHILE ALSO DEVELOPING MODERN FRONTEND INTERFACES. I WORK WITH SQL AND NOSQL DATABASES DEPENDING ON THE USE CASE, AND DEPLOY APPLICATIONS USING DOCKER ON VPS ENVIRONMENTS WITH QA AND PRODUCTION WORKFLOWS. I ALSO DEVELOP IOT SOLUTIONS COMBINING SOFTWARE, INFRASTRUCTURE, AND DEVICE COMMUNICATION.

MYEXPERIENCE

SOLÚNIKA

SOFTWARE DEVELOPER

06/2022 - ACTUALIDAD

FULL STACK APPLICATION DEVELOPMENT WITH FOCUS ON BACKEND, SYSTEM ARCHITECTURE, FRONTEND INTEGRATION, AND INFRASTRUCTURE.

RESPONSIBILITIES

Developed robust REST and GraphQL APIs using Node.js (Express, NestJS).

Implemented business logic, microservices, and interactive third-party integrations.

Built modular and responsive frontend interfaces using React, Next.js, and Microfrontends (Module Federation).

Designed, modeled, and optimized relational and NoSQL databases.

Implemented caching strategies with Redis to optimize response times and minimize database overhead.

Managed Cloud VPS infrastructure, configuring Nginx as a reverse proxy and automating deployments via Docker and GitLab CI/CD.

ASSIGNED PROJECTS

Hubeet

HUBEET

SaaS platform focused on business process automation and service integration through APIs and chatbots.

Clara

CLARA

Clara is a SaaS platform (Company OS) that enables startups and funds to incorporate companies, manage equity (cap table, ESOP), automate legal documents, and access global banking services from a single platform.

MYPROJECTS

Elevator Control

ELEVATOR CONTROL

Real-time IoT system for monitoring elevators and machine rooms, designed with modular architecture and secure communication between devices.

Educational Organizer

EDUCATIONAL ORGANIZER

Web platform for course, student, and attendance management, designed for multiple organizations and production environments.

Web Portfolio

WEB PORTFOLIO

Digital portfolio designed to showcase skills, experience, and projects.

MYSKILLS

Backend

Node.jsNode.js
ExpressExpress.js
NestJSNestJS
GraphQLGraphQL
Socket.ioSocket.io

Databases

MySQLMySQL
PostgreSQLPostgreSQL
MongoDBMongoDB
RedisRedis

DevOps

DockerDocker
NGINXNginx
GitLabGitlab CI/CD

Languages

JavaScriptJavaScript
TypeScriptTypeScript

IoT

MQTTMQTT
ESP8266
ESP32

Tools

GitGit
PostmanPostman
FigmaFigma
JiraJira
StorybookStorybook
NotionNotion

Frontend

HTML5HTML
CSS3CSS
ReactReact
Next.jsNext.js
SassSass
ReduxReact Redux
MUIMUI
Tailwind CSSTailwind

MYEDUCATION

FULL STACK WEB DEVELOPMENT

CODO A CODO - GCBA

03/2022 - 07/2022

INTENSIVE TRAINING IN WEB DEVELOPMENT, ACQUIRING SKILLS IN TECHNOLOGIES SUCH AS HTML, CSS, JAVASCRIPT, NODE.JS, AND MYSQL FOR BUILDING WEB APPLICATIONS.

LET'S GET INTOUCH