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# Principal Architect - Intelligence & Shared Signals

- **Company:** Ditto
- **Location:** Spain (Remote available)
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Zero Trust Network Access, Reduced Instruction Set Computing, Security Information and Event Management, Feature Engineering, Large Language Models, Apache Kafka, Stream Processing
- **Published:** September 5, 2026
- **Apply:** https://startup.jobs/principal-architect-intelligence-shared-signals-ditto-3-8328859

## About the Role

* 10+ years in security, identity, fraud, risk, or trust architecture
 * deep experience with real-time event-driven and streaming systems
 * strong data-engineering and feature-engineering expertise
 * experience building adaptive trust, behavioural intelligence, or signal-fusion platforms
 * practical experience integrating AI/LLM systems into production environments
 * excellent written and verbal communication skills in English

Experience with Kafka/Pulsar, CAEP, RISC, feature stores, OPA/Rego, Zero Trust, post-quantum cryptography, SIEM/XDR architectures, or mobile threat defence is highly valued. Spanish is a plus.



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