Senior AI Delivery Engineer (Client‑Facing, Regulated)

Ernst & Young Oman; Springfield (IL); Hybrid; USD 107,000 - 177,000; Full time

Benefits offered by this job

Hybrid work model

Competitive compensation

Total Rewards package

Job summary

EY is seeking senior engineers for the Advanced Forward Engineering (AFE) team in the Office of the CTO to design, build, and deliver AI-native systems embedded with client environments in regulated sectors like tax, finance, and risk.

You will own end-to-end delivery, write production-grade code, and collaborate with platform, security, and governance teams to ensure solutions are auditable and trusted in production.

Qualifications

• 5+ years delivering complex software systems in enterprise or regulated environments.
• Experience in customer-facing or consulting engineering roles.
• Hands-on experience building and deploying distributed systems, APIs, integrations, or data-intensive applications.
• Practical experience with modern AI stacks (LLMs, agentic workflows, orchestration).
• Proven track record owning delivery in real-world conditions.
• Production-grade code that operates under compliance, performance, and reliability constraints.
• Ability to work effectively with engineering, architecture, security, and governance teams.

Responsibilities

• Embed directly with client teams to frame problems and define delivery paths under regulatory constraints.
• Own end-to-end delivery outcomes from shaping through deployment and sustainment.
• Implement and manage AI-enabled workflows and integrations using approved platform capabilities.
• Write and review production-grade code aligned with enterprise standards.
• Make real-time delivery tradeoffs balancing functionality, safety, cost, and timeline.
• Ensure solutions comply with security, AI integrity, and FinOps constraints.
• Capture feedback to improve platform evolution and reduce rework.
• Collaborate with integration, platform, and architecture teams for repeatable delivery.

Skills

Ownership of complex problems

Client-facing engineering

Distributed systems

AI-native environments

Communication

Education

Bachelor's/Master's in CS or related field

Tools

Python

APIs

LangGraph

Job description

EY is seeking senior engineers for the Advanced Forward Engineering (AFE) team in the Office of the CTO to design, build, and deliver AI-native systems embedded with client environments in regulated sectors like tax, finance, and risk.

You will own end-to-end delivery, write production-grade code, and collaborate with platform, security, and governance teams to ensure solutions are auditable and trusted in production.