Java Developer · Full stack

Ian Cinti

I maintain critical foreign trade systems in Java and on the mainframe, and I build end-to-end web products with Next.js, like the Estudiantes de La Plata digital museum.

La Plata, Argentina

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Ian Cinti at his desk

Featured project

The Estudiantes museum

Opening on 14 November 2026, at Museos a la Luz de la Luna (La Plata’s museum night)

Estudiantes de La Plata Digital Museum

A QR code on every display case and wall of the club’s museum: visitors scan it and get the story, an audio guide, photos, videos and games on their phone. I designed and built it end to end, from idea to production.

I’m an Estudiantes fan, and this is the project I enjoy most: putting what I know how to do at the service of my lifelong club. We’re in the final stretch before opening night, and every display case that goes live is a joy.
Visit the museum ↗
languages
3languages
display cases
16display cases
framed pictures
104framed pictures
phones at once, in the load test
600phones at once, in the load test

Built with

  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
  • PostgreSQL
  • Supabase
  • Vercel
  • Service Worker
  • Canvas

Career

Experience

  1. August 2024 — Present

    Java Developer

    Banco de la Nación Argentina · Foreign Trade project

    • We maintain critical foreign trade systems day to day: export permits, foreign currency and banknote trading, controls with the Central Bank (BCRA) and audits.
    • The core runs on the mainframe, written in Natural on Adabas; the distributed Java systems (JSF) host the services that integrate with external layers.
    • I am currently taking part in migrating those services from Java 8 to Java 21.

    Java 8 → 21 · JSF · Mainframe · Natural · Adabas

  2. July 2023 — July 2024

    Backend Developer · Branded

    Worked on the Spring Boot backend of a mobile app for a startup. Agile team, delivering in sprints.

  3. April 2022 — March 2023

    Web Developer · Garden supply store

    E-commerce site for garden supplies: order and inventory logic, and backend tuning.

  4. Before code

    City of La Plata (2021 — 2022) · Capital Diario (2019 — 2021) · Test Viajes (2016 — 2019). Coordination, customer service and sales.

On GitHub

Other projects

Skills

Backend
Java 8 to 21, Spring Boot, Spring WebFlux, JSF, Kotlin, REST APIs, Hexagonal architecture
Mainframe
Natural, Adabas
Frontend
React, Next.js, TypeScript, JavaScript, Tailwind CSS
Data and infrastructure
PostgreSQL, Supabase, Docker, Vercel, Git

Studies

Education

In progress

Web Development Technical Degree

Universidad Nacional de Chilecito (UNDEC) · online

Since June 2025 · expected to graduate in June 2027

Also studied

  1. University Programmer Analyst (partially completed) · Universidad Nacional de La Plata2022 — 2023
  2. Java Full Stack / Spring · Ministry of Education and Innovation2023
  3. Java Backend / Spring · Alura Latam2023
  4. Java Backend career, Frontend with JavaScript, OOP, Git and GitHub · Platzi2021 — 2023
  5. Community Communication · Universidad Nacional de La Plata2018 — 2021

Let’s talk

A project, an opening, or just talking code (or football): drop me a line.

ian.cinti@gmail.comDownload CVLinkedInGitHubMedium