Director, Enterprise Architecture, AI Architect
Celanese · Irving, TX · 1 wk ago
HybridEngineeringFull-time
Responsibilities
- Define enterprise AI architecture and reference models across all applications, platforms, and data domains
- Design secure AI, Agentic AI and GenAI systems for enterprise use cases including manufacturing, supply chain, and business functions
- Lead AI security architecture including data protection, IAM, and secure integrations across IT environments
- Establish governance frameworks, lifecycle management, and regulatory compliance
- Ensure AI governance aligns with EU AI Act, NIST AI RMF, and ISO/IEC 42001 standards
- Implement cost control strategies and FinOps practices
- Define AI engineering standards (RAG, prompt engineering, LLMOps)
- Provide executive advisory on AI strategy, risks, and investments
- Closely collaborate with delivery and security teams and enforce architecture quality standards
- Establish and lead the AI Center of Excellence (CoE)
- Govern adherence to defined AI architecture standards, processes, and procedures via the CoE
- Define, evolve, and publish new AI architecture standards and best practices
- Drive reuse of patterns, components, and platforms across AI initiatives
- Facilitate cross-functional collaboration through the CoE to scale AI capabilities
Requirements
- Bachelor's degree or higher in a technology related field
- 10+ years of progressive experience in enterprise architecture, AI architecture, data management, or broader IT functions
- Extensive experience in enterprise AI architecture
- Hands-on experience with production Agentic and GenAI systems
- Hands-on experience with AI cost control
- Strong cybersecurity and risk management mindset
- Experience across multiple enterprise platforms and domains
- Experience establishing or leading Centers of Excellence or governance bodies
- Familiarity with leading AI governance frameworks (EU AI Act, NIST AI RMF, ISO/IEC 42001)
Qualifications
- Experience with multi-platform integration (ERP, Cloud, Data Platforms, Applications)
- Agentic AI / GenAI / LLM Architecture (RAG, LLMOps)
- Cybersecurity and Risk Management
- AI Governance Frameworks (EU AI Act, NIST AI RMF, ISO/IEC 42001)
- Strategic Thinking and Leadership
- Proven ability to collaborate effectively within teams, communicate seamlessly across various domains, and influence stakeholders at all levels including colleagues and key decision-makers.