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valentino garcía méndez · paraná, argentina

Functional analyst and full stack developer.

I like being part of the whole software lifecycle, from understanding the need to shipping it to production.

Valentino drinking mate by the river in Paraná

About me

I'm from Paraná, Entre Ríos, Argentina. Systems Analyst, graduated from UADER, with a BSc in Information Systems currently on hold.

I've been working as a functional analyst at Certant since 2024. Before that I was a developer and analyst at UADER's central office, while building projects of my own and for clients.

When I build something I combine what I know about development with my experience as a functional analyst. First I do the analysis and define the requirements; then I start writing code.

  • Systems Analyst - UADER FCyT
  • BSc in Information Systems - in progress
  • Functional Analyst @ Certant · 2024 - present

Experience

Employment

Functional Analyst · Certant SA

Buenos Aires · May 2024 - present
  • Detailed user stories, both functional and non-functional.
  • Full system documentation: technical specs, functional specs and user guides.
  • Python script for automatic issue assignment in JIRA.
  • Stress testing with JMeter to measure performance.
  • Issue tracking and coordination across JIRA, Slack and Trello.

Developer / Analyst · UADER - Rectorate

Paraná · Aug 2023 - May 2024
  • Laravel backend for a teacher attendance system with biometrics.
  • C++ program to import statistics from SIU Guaraní.
  • Process automation with Python scripts.
  • Hardware and software support, and ticket management with Redmine.

Development / FreelanceParaná · Dec 2023 - present

Pizzas Furiosassee below ↓

Backend in .NET, admin panel in Vue and landing page in Astro. Built end to end and deployed to production.

Cuánto Doliósee below ↓

Personal project. Laravel with Inertia and WebSockets for real time, with tests and continuous integration.

Management system for an optical storeclient-owned code

Clients, stock and income for a local business. Custom build, front and back.

SC Reparacionessee below ↓

Orders with statuses, stock control, suppliers and a metrics dashboard for a computer repair shop.

Projects

Screenshot of Cuánto Dolió

Cuánto Dolió

App to split group expenses in real time, with no login. It works out who owes whom with the fewest possible transfers.

  • Laravel 12
  • Inertia + Vue 3
  • WebSockets
  • PostgreSQL
  • PWA
Screenshot of Pizzas Furiosas

Pizzas Furiosas

Platform for a real pizzeria: a landing page with a cart that checks out over WhatsApp, an admin panel and an API.

  • .NET 8
  • EF Core
  • PostgreSQL
  • Vue
  • Astro
  • JWT
Screenshot of SC Reparaciones

SC Reparaciones

Custom management system for a computer repair shop: clients, product catalog, suppliers, orders with statuses and stock movements with full traceability, plus a metrics dashboard.

  • Laravel
  • Vue
  • Inertia
  • PostgreSQL
  • Docker

Skills

Languages

  • C#
  • PHP
  • TypeScript
  • Python

Frameworks

  • .NET
  • Laravel
  • Vue
  • Astro

Databases

  • PostgreSQL
  • MySQL
  • Redis

DevOps and tools

  • Docker
  • Git
  • GitHub Actions
  • Linux

Let's talk

Available for new projects

I take on freelance projects and I'm open to hearing what you have in mind. If you need something built from scratch, new features on a system that's already running, or someone to join your team, drop me a line.