Materials & Engineering Specialist
- Canada
- On-site
- Posted Aug 31, 2026
- 1 position
US$60–US$90 / hour
Opens an external site
- Employment type
- Contract
- Experience level
- Senior · 5+ years
- Posting language
- English
- Working hours
- 40 hours per week
- Seniority
- Mid-Senior level
- Application method
- Direct apply is available
Job summary
The specialist will author domain-authentic tasks and build grading criteria to objectively score model performance. They will analyze model successes and failures to iterate on tasks and define quality standards within their domain.
Job details
Materials & Engineering Specialist [$60-$90/hr] Role Responsibilities Author domain-authentic tasks drawn from work you've actually done Build the data room and grading criteria that make the task objectively scorable Run the task against the model, analyse where it succeeds or fails, and iterate until it genuinely discriminates Work with the project lead and other domain experts to settle what "good" looks like in your domain Good Candidature Senior expertise in materials science metals, ceramics, composites, characterization, additive manufacturing or in electrical engineering (analog, RF, power) or mechanical engineering (design, CFD and fluids, heat transfer, pressure vessels, NDE, CAE) Comfortable navigating ambiguity much of the work is still being defined, and shaping it is part of the role Able to explain not just the right answer, but why a wrong answer is wrong
What you’ll do
The specialist will author domain-authentic tasks and build grading criteria to objectively score model performance. They will analyze model successes and failures to iterate on tasks and define quality standards within their domain.
Requirements
Candidates must have senior expertise in materials science, electrical engineering, or mechanical engineering. They should be comfortable with ambiguity and capable of explaining the reasoning behind correct and incorrect answers.
Listed skills
- Organization · Preferred
- materials · Preferred
- Attention to detail · Preferred
Other relevant skills
Identified from the job description. Confirm important requirements above.
- Materials Science
- Metals
- Ceramics
- Composites
- Characterization
- Additive Manufacturing
- Electrical Engineering
- Analog Engineering
- RF Engineering
- Power Engineering
- Mechanical Engineering
- CFD
- Heat Transfer
- Pressure Vessels
- NDE
- CAE
Job areas
- Engineering
- Science & Research
- Manufacturing
- Technology
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