Principal Engineer / Professor — Technical Expert
Remote - Worldwide
About the role
micro1 is engaging principal-level engineers, scientists, and faculty to design the technical problems that measure what AI systems can actually do. Your domain expertise is what matters here — no prior AI experience required.
We’re building this across four areas: aerospace, semiconductors, manufacturing and industrial engineering, and materials science. If your work sits in one of those — or across two of them — this is for you.
The work draws on what you already know: the problems where the textbook answer isn’t enough, where the right approach depends on reading the constraints correctly, where a plausible-looking solution is quietly wrong.
Scope of Work
- Design difficult technical problems from your own area, with realistic constraints and supporting data.
- Provide the correct solution and walk through the reasoning that gets there.
- Define objective criteria for correctness, so another expert reviewing the work would reach the same verdict.
- Review problems built by other contributors for technical accuracy and soundness of method.
- Flag problems that turn out to be ambiguous or ungradable rather than submitting them.
What you’ll bring
- Master’s or PhD in engineering, physics, materials, or a closely related field.
- Principal, staff, or fellow-level experience at a major engineering organization, a national lab, or a faculty appointment at a leading university.
- Deep technical depth in at least one area, with hands-on ownership of the work.
- Able to explain why an answer is correct clearly enough that another expert could verify it.
- Publications, patents, or a record of technical leadership is a strong plus.
Benefits
Not provided in the source listing.
Schedule and availability
Flexible commitment that fits alongside your current role; weekly hours not specified.
Contract & Payment Terms
- Pay: $80- $185/hour
- Commitment: Flexible — fits alongside your current role
- Location: Fully remote
- You’ll need: Master’s or PhD in an engineering or physical science field, plus principal-level industry experience or a faculty appointment
- Your tasks: Build challenging technical problems from your own domain and define what makes an answer correct
- Selection process: Apply and complete the screening questions
- Selection process: Complete the AI interview for this role
- Selection process: Profile review
- Selection process: Onboarding — our Talent Ops team will get you set up
Where you can work
Country eligibility has not been provided. Confirm with the employer.
Remote does not always mean work from any country. Always check the employer’s location and working-hour requirements.

