Showing 12 of 544 vacancies
IM
Cloud Security Engineer: Craft Cloud Labs & Content
Immersive Labs • England • 25 Oct 2026
Competitive

Immersive Labs is seeking a Cloud Security Engineer to join the Product team, shaping secure labs and emulated cloud environments across AWS, Azure and GCP. You will craft hands-on content and...

Permanent Hybrid
MA
Remote Protocol Security Engineer (ZK & Blockchain)
Matter Inc. • , , switzerland • 25 Oct 2026
CHF120 - CHF180

Matter Labs seeks an experienced security engineer to protect ZKsync's core components, including smart contracts, ZK circuits, and blockchain nodes. You will conduct threat modeling, internal...

Permanent Remote
KP
Competitive

Begleite KPMG bei den zukünftigen Herausforderungen unserer Kund:innen. Begeistere auch Du Dich für die Vielfalt unserer Fragestellungen - und mach gemeinsam mit uns den Unterschied. Gehe gemeinsam...

Permanent Hybrid Featured
RY
Senior AI Security Architect & Strategic Initiatives
Ryanair - Europe's Favourite Airline • madrid • 25 Oct 2026
Competitive

Ryanair Labs is hiring a senior Information Security Architect in Madrid to own the security architecture for our AI systems and lead strategic security initiatives across on‑prem and multicloud...

Permanent Hybrid Featured
10
Remote AI Security Architect & Trainer (Freelance)
10x Team B.V • remoto • 25 Oct 2026
Competitive

10x connects expert freelancers with leading AI labs to shape security architectures at scale. We are seeking a senior security architect for 8–20 hours/week, remote in the EU/UK. You will review...

Contract Remote Featured
RY
Information Security Engineer – Senior Penetration Tester
Ryanair - Europe's Favourite Airline • madrid • 25 Oct 2026
Competitive

Ryanair Labs are currently recruiting for an Information Security Engineer – Senior Penetration Tester to join Europe’s Largest Airline Group! This is a very exciting time to join Ryanair as we...

Permanent Remote Featured
SM
Senior Penetration Tester – AI/Cloud & App Security (Hybrid)
SmartRecruiters, Inc. • madrid • 25 Oct 2026
Competitive

Ryanair Labs is seeking an Information Security Engineer – Senior Penetration Tester to join Europe’s Largest Airline Group. You will perform hands-on testing across web, mobile and API apps,...

Permanent Remote Featured
AP
Junior Penetration Tester: Hands-on Security Assessments
Applus+ Laboratories • catalunya • 25 Oct 2026
Competitive

Applus+ Laboratories in Spain seeks a security tester to perform hands-on assessments within scoped engagements. You will work with a senior tester initially, then run your own engagements,...

Permanent Hybrid
BL
CISO: Tech Risk & Cyber Resilience Leader
BlackCube Labs • madrid • 25 Oct 2026
Competitive

Santander is seeking a Chief Information Security Officer - Tech Risk & Cybersecurity based in Madrid to lead cyber governance, risk management, and secure Data & AI initiatives within the CDAIO...

Permanent Hybrid Featured
RY
Information Security Architect – AI & Strategic Initiatives
Ryanair - Europe's Favourite Airline • madrid • 25 Oct 2026
Competitive

Ryanair Labs are currently recruiting two Information Security Architect to join Europe’s Largest Airline Group! This is a very exciting time to join Ryanair as we look to expand our operation to...

Permanent Remote Featured
10
Remote AI Security Architect & Trainer (Freelance)
10x Team B.V • real de montroi • 25 Oct 2026
Competitive

10x connects expert freelancers with leading AI labs to shape security architectures at scale. We are seeking a senior security architect for 8–20 hours/week, remote in the EU/UK. You will review...

Contract Remote Featured
KR
Staff Security Architect
Kraken • islas baleares • 25 Oct 2026
Competitive

Senior Security Architect – Kraken Security Labs We are seeking a skilled & hands-on Senior Security Architect for Kraken Security Labs. Kraken Security Labs provides boutique-style, deeply...

Permanent Remote Featured