PRINCIPAL ENTERPRISE ARCHITECT - AI
About The Position
We are seeking a seasoned Enterprise Architect specializing in artificial intelligence (AI) to drive the design, integration, and evolution of AI-powered solutions across our healthcare back-office and enterprise systems. You will define the end-to-end AI architecture, establish robust integration frameworks for multiple chatbots and AI services, and lay the foundations for scalable, future-ready capabilities that advance clinical operations, revenue cycle, and patient engagement. Enterprise Architecture work involves developing high level frameworks that align an organization’s IT applications, infrastructure with business processes/data to improve the efficiency and productivity of business operations including: •Mapping the relationships between information systems components (i.e., end users, business processes, applications, data, IT platform hardware/software, and networks) •Identifying key interactions and dependencies across separate systems and platforms •Evaluating the total cost of ownership and return on investment of various architecture alternatives. The Principal Enterprise Architect will primarily support AI initiatives across Sentara IT and other initiatives in Enterprise Analytics area.
Requirements
- Bachelor’s Degree + 8 years of relevant experience OR 10+ years of relevant experience in lieu of a degree.
- 8+ years in enterprise architecture or solution architecture roles, with a minimum of 4 years focused on AI/ML initiatives in healthcare or similarly regulated industries.
- Prior experience leading enterprise-wide AI transformation in a large health system or national healthcare provider.
- Proficient with AI/ML frameworks (TensorFlow, PyTorch), MLOps toolchains (Kubeflow, MLflow), and container orchestration (Kubernetes, Docker).
- Deep understanding of API-first design, microservices architecture, messaging patterns (Kafka, RabbitMQ), and event streaming.
- Demonstrated track record integrating conversational AI/chatbot technologies across multiple back-office and front-office systems.
- Experience in technologies such as Cloud (Azure), Datawarehouse, Data mart, Data Lake, Data Fabric, Machine learning, mobile, and digital experience technologies.
- Experience with tools such as SQL Server, MongoDB, CosmosDB, Data Synapse, Data Bricks, Snowflake, Event Grid, Event Hub, Tableau, Power BI etc.
- Experience with Architecture frameworks such as TOGAF, DODAF, Zachman, FEAF etc. and specifically tailoring them to data-driven and AI-driven architecture domains.
- Skilled in agile and DevSecOps methodologies for rapid, secure delivery of AI solutions.
- Familiarity with healthcare interoperability standards (FHIR, HL7) and data privacy regulations (HIPAA, GDPR).
- Experience modeling architecture viewpoints in EA tools.
Nice To Haves
- Master’s degree in Computer Science, Information Systems, Engineering, or related field preferred.
- AWS/Azure/Google Professional Architect, Certified Health Data Analyst (CHDA).
- Experience supporting enterprise-level AI/ML initiatives.
- Knowledge of industry standards and frameworks (e.g., TOGAF, Zachman).
- Background in healthcare or large-scale enterprise environments.
Responsibilities
- Define the end-to-end AI architecture.
- Establish robust integration frameworks for multiple chatbots and AI services.
- Lay the foundations for scalable, future-ready capabilities that advance clinical operations, revenue cycle, and patient engagement.
- Map the relationships between information systems components (i.e., end users, business processes, applications, data, IT platform hardware/software, and networks).
- Identify key interactions and dependencies across separate systems and platforms.
- Evaluate the total cost of ownership and return on investment of various architecture alternatives.
- Primarily support AI initiatives across Sentara IT and other initiatives in Enterprise Analytics area.
Benefits
- Medical, Dental, Vision plans
- Adoption, Fertility and Surrogacy Reimbursement up to $10,000
- Paid Time Off and Sick Leave
- Paid Parental & Family Caregiver Leave
- Emergency Backup Care
- Long-Term, Short-Term Disability, and Critical Illness plans
- Life Insurance
- 401k/403B with Employer Match
- Tuition Assistance – $5,250/year and discounted educational opportunities through Guild Education
- Student Debt Pay Down – $10,000
- Reimbursement for certifications and free access to complete CEUs and professional development
- Pet Insurance
- Legal Resources Plan
- Annual discretionary bonus if established system and employee eligibility criteria is met
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What This Job Offers
Job Type
Full-time
Career Level
Principal
