AI Automation Engineer - Enterprise AI & MCP (6-Month)

Ethereum Technologies LLC; Irvine (CA); On-site; USD 91,000 - 124,000; Full time

Job summary

Ethereum Technologies in Irvine, CA is seeking an AI Automation Engineer for a 6‑month engagement to design and implement automation solutions using Python and Node.js/TypeScript, with enterprise-grade AI tooling and secure data handling.

The role requires experience with Claude Code or Codex-like agents, MCP and OAuth/SO patterns, Workday integrations, RBAC and data governance, and strong written communication. US work authorization is required.

Qualifications

• 3+ years of software engineering experience with solid proficiency in Python and/or Node.js/TypeScript.
• Experience building with Claude Code / Claude Skills or an equivalent agentic coding assistant.
• Working knowledge of the Model Context Protocol (MCP) — building, deploying, and registering MCP servers; comfortable with OAuth/SSO-based auth patterns.
• Experience integrating with enterprise SaaS APIs and data sources — Workday.
• Understanding of data classification and AI governance concepts (PII handling, RBAC, guardrails) in an enterprise setting.
• High discretion with confidential material — org-change plans, headcount, and vendor financials.
• Strong written communication — comfortable working directly with an executive office stakeholder communications.

Skills

Python

Node.js/TypeScript

Claude Code / Claude Skills

MCP / OAuth-based auth

Workday integration

RBAC / data governance

Tools

Workday API

OAuth/SSO

Job description

Ethereum Technologies in Irvine, CA is seeking an AI Automation Engineer for a 6‑month engagement to design and implement automation solutions using Python and Node.js/TypeScript, with enterprise-grade AI tooling and secure data handling.

The role requires experience with Claude Code or Codex-like agents, MCP and OAuth/SO patterns, Workday integrations, RBAC and data governance, and strong written communication. US work authorization is required.