Director of Infrastructure Engineering

Core team $350K - $500K/yr compensation Required Skills -------------------

AWS GCP IaC CI/CD Security-first Mindset Team Leadership ### About micro1

micro1 is the leading AI data lab for training frontier models and evaluating AI agents. Experts contribute their diverse subject matter knowledge across domains such as finance, healthcare, STEM engineering, and more. micro1 transforms that real-world expertise into high-quality training data, evaluations, and feedback loops that improve how AI systems learn, reason, and perform. Our platform identifies and vets top talent through an AI recruiter, enabling high-quality expert contributions at scale. We aim to enable 1 billion people to do meaningful work by applying their expertise to AI. As our global expert network grows, micro1 is building the human intelligence layer for frontier AI.

Job Title

Director of Infrastructure Engineering

Job Type

Full-time

Location

: Remote

The Role

We're looking for a Director of Infrastructure Engineering to build and scale the platform that powers production AI systems. You'll own the strategy and execution behind our cloud infrastructure, developer platform, and reliability practices, ensuring our systems remain secure, observable, and resilient as we grow.

This is a hands-on leadership role for someone who enjoys operating at every level—from defining long-term infrastructure strategy to solving production incidents and mentoring high-performing engineers.

What You'll Do

* Own the architecture and evolution of our multi-cloud infrastructure across AWS and GCP, optimizing for scalability, reliability, security, and cost.

* Lead and grow a high-performing Infrastructure/Platform Engineering team while establishing a strong engineering culture centered on ownership, operational excellence, and continuous improvement.

* Build infrastructure as code using Terraform (or equivalen