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FRAN
CORTÉS
DELGADO

Fran Cortés

AI Researcher | Computer Engineer

LLM Agents for Cybersecurity and End-to-End Development

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Software Engineer & AI Researcher
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Areas of Expertise

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Computer Engineer

Strong foundation in software engineering

🤖

Artificial Intelligence

Machine Learning & Deep Learning

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AI Researcher

Research in emerging technologies

🔐

Cybersecurity

Security & data protection

💻

Full-Stack Web Dev

Modern frontend & backend

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Mobile Development

Cross-platform apps

Connect with me

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LinkedIn

Professional network

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GitHub

Projects & code

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Resume

Detailed experience

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Tech Stack

fran@developer:~$
fran@developer:~$ cat tech_stack.txt
# AI & Machine Learning
Python TensorFlow PyTorch LangChain Hugging Face
# Backend Development
Java Spring Boot MongoDB Apache Kafka REST APIs
# DevOps & Tools
Docker Git Linux AWS MLOps
# Frontend & Mobile
JavaScript Astro React Flutter HTML/CSS
fran@developer:~$ |

Experience

My professional journey in software development and AI research

AI Cybersecurity Researcher

Universidad de Murcia
📍 Murcia: Oct 2024 - Present
Research on securing federated learning, creating a framework under the European Reminder project,

Technologies

AI Cybersecurity Researcher

IBM Research
📍 Dublin: May 2025 - August 2025
Development of a framework for LLM red teaming, automating it with an LLM agent that uses MCP to select the best technique. In collaboration with the University of Murcia.

Technologies

Back End Engineer

Vodafone Innovation
📍 Málaga: Sept 2023 - Sept 2024
Development of microservices using Java Spring Boot, Kafka, MongoDB, Cucumber, JUnit, Docker and Kubernetes, CI/CD in Gitlab, deployment in AWS with Terraform, monitoring with ElasticSearch and Kibana; agile methodologies like SAFe.

Technologies

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AI Engineer Lead

Bemyvega
📍 Murcia: Jan 2023 - June 2023
Recruitment, training and leadership of a team of 3 AI engineers. End to End development of an automatic multi-language subtitling system using LLMs for a local product.

Technologies

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Projects

Featured developments that reflect my technical experience

KDEMOS

KDEMOS

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Coordinate meetings efficiently. Simplify event organization by sharing availability with your team. It is an open source website where people can organize a day for hanging out with friends and share the link to WhatsApp, Telegram, etc.

GitHub Website
MiSintaxis

MiSintaxis

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Gamified mobile application that helps high school students with Spanish syntax, featuring a fine-tuned LLM deployed on AWS that automatically analyzes any sentence. With 100,000 students, it has been awarded multiple times in the Murcia region. Developed during my university stage, leading a team of 4 engineers and a designer.

Play Store Website
Turbine

Turbine

Mobile game developed using C#, Unity3D and Blender during my high school years. The objective is to survive as many levels as possible by collecting stars without being eliminated by the laser, time, or falling.

Video
Movie recommendation system

Movie recommendation system

Movie Recommendation System hybrid based in collaborative, content and knowledge-based filtering

GitHub

Education

Imagen de University of Murcia, Spain - School of Computer Science

University of Murcia, Spain - School of Computer Science

Bachelor in Computer Science - Software Major

September 2019 - June 2023

Graduated with honors with an average of 8.61 GPA

Imagen de University of Wroclaw, Poland - School of Computer Science

University of Wroclaw, Poland - School of Computer Science

Erasmus - Bachelor in Computer Science

Oct 2021 - Feb 2022

Erasmus in Poland, where I took courses in Artificial Intelligence and Machine Learning, as well as third-year courses of my degree

Research

Imagen de Final degree project

Final degree project

Syntactic analysis using natural language processing with large language models

June 2023

Final Degree Project of the Bachelor's degree in Computer Science at the University of Murcia, development and deployment in AWS of the AI of MiSintaxis, for syntactic analysis of texts in Spanish

Imagen de Paper: MiSintaxis AI Final Degree Project

Paper: MiSintaxis AI Final Degree Project

Fine-tuning of Large Language Models for Constituency Parsing Using a Sequence to Sequence Approach

June 2023

Paper that summarizes my final degree project

👨🏽‍💻

Francisco Cortés

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