This profile is written in Spanish

Fran

Co-founder and CTO

Contact

Asunción, Asunción, Paraguay

Available on CazVid

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Competencies

Python

Experiencia demostrada en Python.

C/C++

Experiencia demostrada en C/C++.

SQL

Experiencia demostrada en SQL.

Java

Experiencia demostrada en Java.

JavaScript

Experiencia demostrada en JavaScript.

Education

Master of Science in Physics

Instituto Balseiro, Universidad Nacional de Cuyo and Comisión Nacional de Energía Atómica

2023 - 2025

Bachelor of Science in Physics

Instituto Balseiro, Universidad Nacional de Cuyo and Comisión Nacional de Energía Atómica

2021 - 2023

Languages

SpanishNativo

EnglishFull professional proficiency

FrenchIntermedio

GermanBasic proficiency

PortugueseBasic proficiency

GuaraniBasic proficiency

Summary

Co-founder and CTO buscando nuevas oportunidades

Experience

Co-founder and CTO

LexTechPy

Jun 2026 - Presente

Building an AI research platform for Paraguayan law.. Architected its document pipeline—including OCR, chunking and embeddings—and hybrid retrieval using Qwen3, PostgreSQL with pgvector, Spanish full-text search and FastAPI.

AI Code Evaluator (RLHF)

Scale AI

Mar 2024 - Feb 2025

Evaluated and improved AI-generated solutions in Python, C++, JavaScript and Java, focusing on correctness, code quality, data science and machine-learning tasks.

Founder and Tutor

Pepeprofe

Ene 2018 - Ene 2021

Founded and managed a tutoring enterprise of up to 10 tutors in physics, chemistry, programming, statistics, economics and mathematics.

Skills

PythonC/C++SQLJavaJavaScript

Published on CazVid - Oct 9, 2026

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