Senior Principal Engineer, Identity Platform & AI Security

Ditto; España; Híbrido; EUR 120.000 - 180.000; Jornada completa

Descripción de la vacante

Ditto is building an agentic identity platform and seeks a Senior Principal Engineer to own design and hands-on build of the platform’s hardest capabilities—verifiable agent identity, instance integrity, and continuous runtime trust—on a modern, standards-based foundation.

You’ll set the technical direction, mentor a scaling team, integrate with enterprise identity providers, and engage with standards communities to keep work current and interoperable across Europe.

Formación

• 10+ years building distributed systems, platform, or security infra at principal level.
• Deep identity and authorization expertise with OAuth 2.1 / OIDC and related flows.
• Hands-on with cryptography, key lifecycle, and attestation concepts.
• Ability to mentor and grow a high-performing team across Europe.
• Fluent English, strong communication in technical and cross-team contexts.

Responsabilidades

• Own the platform's technical direction and architecture in uncertain environments.
• Integrate with enterprise identity providers and standards-based adapters.
• Grow and mentor the team responsible for scaling the platform.
• Engage standards and security communities to ensure interoperability.

Conocimientos

Identity & authorization

OAuth 2.1 / OIDC

LLMs for research

Mentoring

English fluency

Educación

Bachelor's or Master's in CS/related field

Herramientas

SPIFFE / SVID

PKI / mTLS

RASP / TEEs

Descripción del empleo

Ditto is building an agentic identity platform and seeks a Senior Principal Engineer to own design and hands-on build of the platform’s hardest capabilities—verifiable agent identity, instance integrity, and continuous runtime trust—on a modern, standards-based foundation.

You’ll set the technical direction, mentor a scaling team, integrate with enterprise identity providers, and engage with standards communities to keep work current and interoperable across Europe.