Douglas Arruda in

Douglas Arruda

Energizer · DISC type I
Information Security Manager - Red Team at Nubank
📍 London Area, United Kingdom

Professional overview including current role context, leadership scope, domain focus, and career trajectory to help you understand background relevance before outreach.

Key behavioral and communication insights including interaction style, decision-making tendencies, and motivation drivers to tailor messaging and personalize conversations.

Business priorities, areas of interest, and practical outreach recommendations that can improve conversion quality for this professional.

Login to view overviewLogin to view overview
Experience
4 Years
Current Role
Information Security Manager - Red Team
Job Level
Leadership
Location
London Area, United Kingdom
Personality Overview

How Douglas shows up

Believer
Enthusiastic
Big Picture Person

Unlike C or D types, they are vocal with their opinions but not so much with their questions. They are friendly, approachable and love to make new connections. They are always positive and upbeat, so take their promises with a pinch of salt.

Priorities

Topics Douglas cares about

Strategic Priorities
Topic insights and context to help personalize outreach and discovery conversations.
Login to view topicsLogin to view topics
Career

Work history

7-2018 - 1-2020
Information Security Manager - Red Team
Nubank
3-2018 - 6-2018
Information Security Engineer - Red Team
Nubank
12-2016 - 3-2018
Senior Information Security Consultant
Deloitte Consulting
4-2015
Co-Founder
RTFM (Red Team Freaki'n Maniacs)
Staff Security
Coinbase
In the press

Media appearances

Media appearances and press coverage highlighting public visibility and thought leadership.
Login to viewLogin to view media
Education
Information Systems Security
Faculdade de Tecnologia de São Paulo - FATEC-SP
2013 - 2013
Information Security and Risk Management in Context
University of Washington
Social presence
in
Behavioral profile

DISC profile (public)

I

Influence (I)

Influence (I) reflects the degree to which a person prefers to work by influencing or persuading others. Those scoring high tend to be people oriented, motivated by social recognition and building relationships.

More profiles

Discover additional public profiles from our index.

Unlock the full playbookSee exactly how to sell to Douglas. Free, 10 seconds.