Cyber Security Engineer

Smadex
Full-time barcelona, kingdom of spain IT
Posted:
June 04, 2026
Location:
barcelona, kingdom of spain, Spain

Job Description

Smadex is a leading advertising technology company founded in Barcelona in 2010 and sold to American-based and stock‑listed Entravision in 2018 (NYSE::EVC). We power campaigns for Apps, Games and Brands across Mobile and CTV using advanced machine learning and optimized creative strategies to deliver results. Smadex is one of the fastest growing DSPs globally and we are adding talent to fuel our ambitious plans.
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We are looking for a proactive Cyber Security Engineer to join our team and safeguard the integrity of our high‑traffic programmatic infrastructure. In this role, you will be the guardian of our digital ecosystem, bridging the gap between cutting‑edge security engineering and agile DevOps practices.
The Role
Architect and deploy scalable, cloud‑native security protocols (e.G., WAF, Security Groups, GuardDuty, CSPM) to safeguard our high‑traffic, API dri...

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Job Overview

Job Type: Full-time
Location: barcelona, Spain
Posted: June 04, 2026
Deadline: July 14, 2026