Full-Stack Software Engineer

Building cutting-edge, people-centered software.

5+ years across fintech, e-commerce, and enterprise platforms — now expanding into AI engineering. Based in Córdoba, Argentina.

5+
Years building software
3
Companies & freelance clients
Fintech
Current domain

01 — Experience

Where I've worked

Aug 2024 — Present

Fintech · Puerto Rico / US market

Software Developer

Kiwi Financial

Cloud-based lending platform serving Latino consumers in the US and Puerto Rico, with strong emphasis on compliance, performance, and security.

Owned full-stack features end-to-end with Node.js (Express + TypeScript) and React.

  • Built an app-wide internationalization (i18n) system from scratch — wired i18next across all major flows and added a CI enforcement layer (GitHub Actions + custom ESLint config + scanner scripts).
  • Built and maintained RESTful APIs and backend services, including integrations with TinCheck, LoanPro webhooks, and Persona for identity verification.
  • Drove observability — instrumented custom events with LogRocket; built dashboards and funnels; used Sentry for error monitoring and Statsig for feature rollouts.
  • Wrote Jest tests across frontend and backend to safeguard critical paths.
  • Node.js
  • TypeScript
  • React
  • PostgreSQL
  • AWS

Jul 2020 — Jul 2023

LATAM & US clients

Freelance Software Developer

Independent / Freelance

Delivered web and full-stack solutions for startups and established companies — from landing pages and e-commerce to CMS and enterprise applications.

  • DevWise (Projekt202 partner) — 1 yr 5 mo: StriveScan (Laravel college-application platform — backend features and APIs) and IHS Markit (e-commerce platform — React + Material UI, scalable component architecture).
  • Napoleon Systems SAS — 10 mo: Full-stack development with Laravel — backend business logic, database design, API integrations, and frontend enhancements.
  • ABAI — 8 mo: Marketing & CMS platform — Vue.js frontend, Laravel backend, MySQL database design and maintenance.
  • Upstart 13 — 4 mo: React landing page — responsive UI, performance optimization, and SEO fundamentals.
  • Upwork (various clients): Short-term React, Vue.js, and Laravel work — dashboards, custom features, REST APIs, and direct client collaboration.
  • React
  • Vue.js
  • Laravel
  • MySQL
  • REST

Dec 2018 — Apr 2020

On-site

Full-Stack Developer

Ceindetec Llanos

Built internal and customer-facing platforms for a regional technology company.

  • Built a corporate intranet platform for internal communication and resource management.
  • Developed an informational corporate website and a mobile e-commerce app for online product sales.
  • Delivered an administrable corporate website with CMS capabilities.
  • Laravel
  • JavaScript
  • MySQL
  • JQuery

02 — Skills

What I work with

Languages

  • JavaScript6y
  • TypeScript4y
  • PHP4y

Frontend

  • React5y
  • Next.js3y
  • Vue.js3y
  • React Native2y
  • Tailwind3y
  • SCSS4y

Backend

  • Node.js (Express)4y
  • Laravel4y
  • REST5y
  • Swagger

Data, Cloud & Observability

  • PostgreSQL5y
  • MySQL4y
  • Prisma
  • Eloquent
  • AWS (S3, EC2)
  • Vercel
  • GitHub Actions (CI/CD)
  • Jest
  • Sentry
  • LogRocket

Working knowledge · growing

  • GraphQL
  • Datadog

03 — Currently learning

Where I'm growing

AI Engineering

AI Engineering

Enrolled in Scrimba's AI Engineer Path. Building production-minded LLM features — RAG, embeddings-based normalization, and agentic workflows.

Outside of code, you'll usually find me here:

  • ☕Specialty coffee
  • 📚Reading
  • 🎲Board games

04 — Education & Certifications

Where I studied

Education

Ingeniería en Informática

Universidad Santo Tomás

2018 — 2022

Certifications

DS4A GRADUATE

Correlation One

2022

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