About Myself

Nowadays

Right now, I am working as a freelance, looking for companies and startups to work with or conduct researchs.
I am interested in projects focused on:

  • Analysis of web apps and APIs
  • Reversing of android applications
  • Internal and external pentesting and audits to companies
  • Perform phishing and baiting campaigns for awareness

Misc

I enjoy traveling, meeting new people from different countries and explore new cultures. Also, I enjoy taking pictures and learning about photography.

University Period

During University I learnt about security by myself and with the help of the people from ACM, where I started imparting my first workshops. Durign this period I had the opportunity to assist to several congresses in Spain like Navaja Negra, FAQin, MorterueloCon or Hack&Beers.
Furthermore, I also did an internship in the cybersecurity lab of the university, where I learnt how to reverse engineer malware (Ransomware) and write a technical report about a sample.
I did my Erasmus in Krakow, where I set up an international cybersecurity group of students to exchange knowledge and play CTFs.
For my final project I developed a botnet for Android using third party services as communication bridge between the nodes and the manager of the infected devices. This project combines symmetric and asymmetric cryptography and steganography to cover the exchanged messages. Full Project (Spanish only)
Apart from that I was an active member of the theater association.


BurpSuite 80%


Linux 75%

Python 70%

C 65%

Java 65%

  • September 2020 -

    Deloitte

    Senior Security Analyst | Pentester
    Madrid, Spain

  • June 2018 - October 2019

    S2Grupo

    Pentester | Red Team
    Madrid, Spain

  • December 2016 - July 2017

    RansomLab - Universidad Politécnica de Madrid

    Malware Analyst
    Madrid, Spain

  • March 2016 - June 2016

    Zertifica

    Backend Programmer | Danjgo - Python
    Madrid, Spain

  • September 2014 - June 2017

    Jóvenes Inventores

    Robotics and programming teacher
    Madrid, Spain

  • November 2019 - May 2020

    42 School

    Programming
    Paris, Franc

    https://42.fr

  • Sept. 2011 - June 2018

    UPM - Politechnyc University of Madrid

    Computer Science
    Madrid, Spain