Senior AI-Enabled Solutions Architect & Lead

EY; Westlake Village (CA); Hybrid; USD 167,000 - 290,000; Full time

Benefits offered by this job

Medical insurance

Dental coverage

Pension

401(k) plans

Paid time off

Hybrid work model

Job summary

EY is seeking a hands-on Solution Architect in the United States to design, prototype and build AI-enabled applications and digital products. You’ll lead architecture across UI, APIs, data and AI, working closely with engineering teams in EY’s Digital Engineering Managed Services.

You will guide technical decisions, review code, and shape reference architectures while ensuring security, reliability and scalable delivery for client projects.

Qualifications

• Bachelor's degree in Computer Science, Engineering or related discipline (or equivalent experience).
• Typically 8+ years in engineering and solution architecture roles, with recent hands-on delivery responsibility.
• Prior consulting or complex product delivery experience strongly preferred.

Responsibilities

• Design end-to-end application architectures across UI, APIs, services, data, AI components, integrations and runtime platforms.
• Actively prototype and spike solutions (code, configs, pipelines, prompts) to validate architectural decisions early.
• Define and evolve reference architectures for AI-enabled products, including RAG patterns, vector search, prompt orchestration, evaluation and guardrails.
• Author Architecture Decision Records (ADRs), sequence flows, deployment diagrams and non-functional requirements.

Skills

Hands-on engineering

Architectures

AI-enabled features

Cloud-native design

CI/CD pipelines

Education

Bachelor's degree

Tools

Azure

AWS

GCP

Containerization

Job description

EY is seeking a hands-on Solution Architect in the United States to design, prototype and build AI-enabled applications and digital products. You’ll lead architecture across UI, APIs, data and AI, working closely with engineering teams in EY’s Digital Engineering Managed Services.

You will guide technical decisions, review code, and shape reference architectures while ensuring security, reliability and scalable delivery for client projects.