AI Architect — Enterprise AI Strategy & Governance

Hitachi Digital Services, LLC; Texas; On-site; USD 180,000 - 240,000; Full time

Job summary

Hitachi Digital Services, LLC seeks an AI Architect to lead enterprise AI strategy, governance, and platform architecture across generative and agentic AI initiatives. You will define scalable AI platforms, knowledge architectures, and agent ecosystems to enable secure, trusted AI transformation.

Responsibilities include establishing governance, memory frameworks, and retrieval systems while partnering with business and engineering leaders to drive strategic AI programs and LLM/Ops practices.

Qualifications

• 15+ years in enterprise architecture, software engineering, or cloud platforms.
• 7+ years delivering AI/ML, Generative AI, or Agentic AI solutions.
• Deep expertise with Microsoft AI Foundry, Amazon Bedrock, Google Vertex AI, LLMs, RAG, Knowledge Graphs, and AI governance.
• Strong knowledge of cloud platforms (Azure, AWS, GCP), enterprise integration, security, and scalable distributed systems.
• Proven leadership influencing executive stakeholders and leading cross functional teams.

Responsibilities

• Define enterprise AI strategy, architecture standards, reference architectures, and roadmaps.
• Architect and govern AI platforms leveraging Microsoft AI Foundry, Amazon Bedrock, and Google Vertex AI.
• Design and implement Agentic AI solutions, including autonomous agents, multi-agent systems, orchestration, memory frameworks, and human-in-the-loop workflows.
• Drive adoption of interoperability standards such as MCP, A2A, OpenAPI, and enterprise integration patterns.
• Build enterprise knowledge architectures using Knowledge Graphs, Ontologies, Semantic Layers, Metadata Management, and Agentic Retrieval.
• Architect RAG solutions utilizing vector databases, graph databases, hybrid search, and enterprise knowledge platforms.
• Establish AI Governance and Agent Governance frameworks covering security, compliance, risk management, responsible AI, and policy enforcement.
• Implement AI observability, tracing, monitoring, evaluation, and performance measurement using OpenTelemetry and cloud-native tools.
• Partner with business, product, security, data, and engineering leaders to deliver strategic AI initiatives.
• Provide technical leadership, mentoring, architecture governance, and best practices for LLMOps, MLOps, CI/CD, and cloud-native operations.
• Evaluate emerging AI technologies, agent frameworks, and industry standards to drive innovation and competitive advantage.

Skills

Enterprise architecture

AI/ML design

LLMs/RAG

Cloud platforms

Leadership

Stakeholder influence

Education

Master's degree in CS/AI

Tools

Microsoft AI Foundry

Amazon Bedrock

Google Vertex AI

Job description

Hitachi Digital Services, LLC seeks an AI Architect to lead enterprise AI strategy, governance, and platform architecture across generative and agentic AI initiatives. You will define scalable AI platforms, knowledge architectures, and agent ecosystems to enable secure, trusted AI transformation.

Responsibilities include establishing governance, memory frameworks, and retrieval systems while partnering with business and engineering leaders to drive strategic AI programs and LLM/Ops practices.