David Cadena: Email & Phone Number

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Pentester at HackerOne|Bogota, D.C., Capital District, Colombia

Position:

Pentester at HackerOne

Location:

Bogota, D.C., Capital District, Colombia

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Last updated: 2026-05-23

Updated: 2026-05-23

Found email addresses for David Cadena:

Business emails:

d*****a@upwork.com

Personal emails:

m***************i@gmail.com

Found phone for David Cadena:

+57-***-***-3009

A different David Cadena?

Work Experience 8 years

Pentester at HackerOne

Feb 2023 - Current

Analista de ciberseguridad at Upwork

Jun 2022 - Current

Diferentes problemas de Ciberseguridad at Workana

May 2022 - Current

Freelance at Fiverr

Mar 2021 - Current

Analista de seguridad de información at Hotel la salle

Feb 2021 - Jan 2023

Analista de sistema at Click resear

Jan 2018 - Jun 2022

ciberseguridad y hacking etico at ArtistCode

Jan 2021 - Feb 2022

David Cadena started working in 2018, then the employee has changed 6 companies and 6 jobs. On average, David Cadena works for one company for 3 years 6 months.

Their professional focus is Administración de sistemas Linux, Android, and Análisis de datos across 3 core areas.

Education

Curso de pentesting at Artistcode

Hacking ético profesional at Udemy Alumni

Hacker etico profesional ingreso al sistema at Udemy Alumni

ETHICAL HACKER at Udemy Alumni

Introduction to Cybesecurity at Cisco Networking Academy

Ethical Hacker at Cisco Networking Academy

Conceptos de redes at Cisco Networking Academy

Defensa en la red at Cisco Networking Academy

Python at Cisco Networking Academy

Inglés básico at Servicio Nacional de Aprendizaje (SENA)

Frequently Asked Questions

What is David Cadena's email address?

SignalHire found verified email addresses for David Cadena, both business and personal. Their business email is d*****a@upwork.com, and personal emails include m***************i@gmail.com.

What is David Cadena's phone number?

SignalHire found a verified phone number for David Cadena: +57-***-***-3009.

How do I contact David Cadena at HackerOne?

You can reach David Cadena through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is David Cadena's professional background?

David Cadena has 8 years of professional experience. They have held roles including Analista de ciberseguridad, Diferentes problemas de Ciberseguridad, and Freelance at companies such as Upwork, Workana, and Fiverr. Their education includes Curso de pentesting from Artistcode , and Hacking ético profesional from Udemy Alumni.

Is David Cadena's contact information up to date?

Yes. David Cadena's SignalHire profile was last updated on 23 May 2026, reflecting their current position as Pentester at HackerOne in San Francisco, California, United States.

David Cadena Namesakes

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Position

David Cadena

Punto Fértil

Gerente de Mercadeo y Ventas

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David Cadena

Survision

Production and Logistics Coordinator

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David Cadena

SASOFTCO🚀

Gerente de gestión de proyectos

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