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👋 About me

Full-Stack Developer and AI Engineer based in Cartagena, Colombia 🇨🇴, currently pursuing a Master's in Artificial Intelligence at the Universitat de Barcelona. I build production software across the stack, design enterprise automations on Salesforce, and research offensive security — from LLM-driven tooling to bug-bounty pipelines.

• 🤖 Working with LLMs, RAG and AI Agents (LangChain · Python · OpenAI)
• 🛡️ Building offensive security tooling in Go and Python
• 🛠️ Delivering enterprise Salesforce automations for clients
• 🤝 Open to freelance projects and collaboration on Applied AI & Red Teaming

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⭐ Flagship project

A complete bug bounty workspace for HackerOne researchers — scope enforcement, an automated recon/vuln pipeline (400+ tools), report templates, CVE/CWE watchlists and a local VM practice lab. Built for disciplined, ethical hunting.

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🛠️ Tech Stack

Languages

AI & Data

Frontend

Backend & Data

Security

Platforms & DevOps

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🚀 More projects

Project	Stack	Description
🏹 bugbounty-lab101	Shell Recon HackerOne	Complete bug bounty workspace: 400+ tools, automated recon/vuln pipeline and scope enforcement
🛡️ cYHBer	Python LLM Security	Research architecture on semantic evasion of AI safety filters
🕹️ pullgoscript	Go Windows C2	Lightweight C2 framework for Windows Red Team post-exploitation
🤖 cyhber-deploy	Python Claude Gemini	Security skill layer for Claude, Codex and Gemini AI agents
🧠 cYHBeriteratus	JavaScript LLM Local AI	Private, filter-free local LLM interface for security engineers

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💼 Experience

Period	Role	Company
2022 — 2025	🏢 Chief Technology Officer	EXIA S.A.S — Cartagena, CO
2021 — 2024	💻 Semi-Senior Developer	Google
2020 — present	🚀 Freelance · Salesforce & Dev	Cartagena, CO
2015 — 2016	📋 Administrative Assistant	Proyecto CIER NORTE

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🎓 Education

Period	Degree	Institution
2024 — present	🤖 Master's in Artificial Intelligence	Universitat de Barcelona
2017 — 2021	🎓 Systems & Computer Engineering	Universidad Tecnológica de Bolívar
2013 — 2017	💡 Systems & Computer Technology	Universidad Tecnológica de Bolívar

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📊 GitHub Stats

 

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🌐 Connect

"Code is poetry. Ship it."

_{⭐️ From DevCop95 · Cartagena, Colombia 🇨🇴}