Joaquín Gutiérrez Gil

Joaquín Gutiérrez Gil

jgutierrezgil

💻 Software Engineer

👋 Fullstack Developer

🛡️ Cybersecurity Enthusiast

📍 Sevilla, Spain

Programming Platforms Platforms where I practice and improve my programming skills

HackerRank

Building technical skills through challenges

Problem Solving Language Proficiency Certificates

Codewars

Mastering code through martial arts philosophy

Algorithms Problem Solving Code Optimization

Exercism

Learning through mentorship and practice

Code Review Best Practices Multiple Languages

CodeCrafters

Building real-world software from scratch

System Design Backend Development Languages

LeetCode

Preparing for technical interviews

Data Structures Algorithms Problem Solving

Codecademy

Interactive learning and skill building

Web Development Data Science Full Stack

DevChallenges

Real-world projects and challenges

Frontend Backend Responsive Design

Cybersecurity Platforms Platforms where I enhance my cybersecurity skills

TryHackMe

Learn cybersecurity through hands-on labs

Pentesting Network Security CTF Challenges

Hack The Box

Advanced penetration testing practice

Ethical Hacking Red Team Blue Team

HackMyVM

Custom vulnerable machines for practice

VM Exploitation Privilege Escalation Custom Labs

Over The Wire

Learning security concepts through wargames

Wargames Linux Command Line