Senior CISO - Argentina | Fintech Security & Compliance

Castleisland • buenos aires, ciudad autónoma de buenos aires • Posted June 22, 2026

About the Role

Castleisland is looking for an Information Security Lead to oversee compliance for its Argentina entities. This role encompasses regulatory compliance, incident response, and security governance with a focus on cloud security, involving AWS and Kubernetes. The ideal candidate should possess over 7 years of experience in the field and be fluent in Spanish, as communication with local regulators is vital.

The position offers competitive salary, stock options, and a dynamic work environment with a world-class team.

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