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Principal AI Engineer

Phizenix 💼 Full-time🗓 2026-09-11 → 2026-09-26

Core

Technical owner of AI/ML engineering design, build, governance, and shipping across a portfolio of products for a consulting firm.

Role type

Principal AI Engineer (hands-on IC with technical leadership)

Builds

Multi-tenant AI services, internal developer tooling, AI governance frameworks, and production-ready platform patterns

Domain

AI/ML engineering, platform architecture, and AI governance within professional services/consulting

Deliverable

production ML models | product features | infrastructure

Required skills

AI/ML framework expertise, Python, multi-tenant AI service design, LLM integration, microservices architecture, containerization, infrastructure-as-code, AI/LLM security, governance framework design

Preferred skills

Business consulting AI/ML experience, AI service interface design, open-source contributions, advanced AI/cloud/security certifications, AI compliance controls, developer education

Technologies

Python, Docker, Terraform, LLMs, public cloud infrastructure

Responsibilities

Design and own AI productization and governance playbooks; build reusable internal tooling for AI services and data infrastructure; establish AI agent governance policies; partner with Security/Legal on compliance controls; champion AI-assisted development practices; mentor engineers and tech leads; serve as technical authority on AI/ML and platform architecture

Seniority

Principal, hands-on IC with strategic influence

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