Experteer Overview Inscríbase veloz, consulte la descripción completa desplazándose hacia abajo para conocer todos los requisitos de este puesto.In this Staff AI Engineer role, you own end-to-end AI capabilities in a large, multi-system environment, shaping how AI functions are designed, evaluated, integrated, and governed. You will set technical direction, drive evidence-based go/no-go decisions, and collaborate with multiple teams to deliver secure, auditable AI-driven automation. You address production-scale challenges, including data flows, human-in-the-loop, and risk management, ensuring measurable and defendable outcomes for customers and regulators. The position offers hands-on work, mentorship, and the chance to influence AI roadmap and security controls across the organization. You will operate in a hybrid Siemens setup, tilCompensaciones / Beneficios - Specify use-case specifications for each AI function, including inputs, behavior, success criteria, failure modes, and human decision points - Design and execute evaluation approaches using golden datasets, safety metrics, drift monitoring, and evaluation at scale - Make go/no-go decisions at all deployment stages and escalate unresolved disagreements - Architect AI data flows, data retention for audit, and human-in-the-loop placements - Own AI threat modeling and controls against prompt injection,



data leakage, and unsafe actions;
lead incident responses - Coordinate with AI technology provider on quality, model changes, and defect handling - Set engineering standards for AI use, data handling, code provenance, licenses, and secrets - Lead and mentor engineers across teams while staying hands-on with data, evaluations, and code reviewResponsabilidades - 10+ years in software engineering - Proven production experience with LLM-based or ML-based features - AI evaluation expertise (correctness, safety metrics, offline/online evaluation, drift monitoring) - Experience in integration architecture and data flow design - AI security xghoner experience including threat modeling and controls - Vulnerability management knowledge (advisories, CVEs, SBOMs, remediation) - Strong specification writing for acceptance criteria - Production-quality coding in Python, Go, Java, or Rust - Technical leadership without direct authority;
effective cross-team influence - Excellent written and spoken English communicationRequisitos principales - Hybrid work model - Belonging and inclusive culture - Continuous learning and development opportunities - Share matching program - Flexible benefits for family - Recognition of Siemens Top Company to work for 2026

📌 Staff Ai Engineer (M/F/D) (Barcelona)
🏢 Siemens
📍 Barcelona