Inorganic Materials, Semiconductor & Superconductor Experts
Remote · Contract · Posted Aug 1, 2026 · Still listed Oct 30, 2026 · $84/hr
Is Mercor legit? Read our evidence-based Mercor review.
Many AI evaluation platforms screen applicants with a qualification test or interview. Module 1 of our AI Evaluator Certification is a free introduction to the judgment those screens look for.
Start the free modulePosted by Mercor. Annotation Academy is not the employer; apply on Mercor's site.
Mercor is seeking experimental scientists and engineers across inorganic synthesis, characterization, superconductors, and semiconductors (including advanced packaging) to support a frontier AI research lab building models for materials science and the physical sciences. This is hands-on, expert-level work: you'll apply deep, specialized knowledge to generate, structure, and evaluate the scientific data these models learn from — and your input will directly shape how advanced models reason about materials, devices, and processes.
Key Responsibilities:
Contribute domain expertise across synthesis, characterization, fabrication, and device physics to build high-quality training and evaluation data.
Review and evaluate AI-generated scientific reasoning, catching errors and improving technical accuracy.
Design and solve challenging, expert-level problems in your area of specialization.
Rate and rank model outputs against defined scientific criteria, with clear written reasoning.
Structure technical knowledge — experimental procedures, characterization results, process data — into well-organized, model-ready data.
Deliver reliable, high-quality work within defined timelines.
You're a strong fit if you have:
Hands-on experimental experience in one or more of: inorganic synthesis (solid-state, solution, solvothermal, sol-gel), superconducting materials, or semiconductors and advanced packaging.
Strong materials or device characterization skills (XRD, SEM, TEM, spectroscopy, electrical/transport measurements).
Experience with thin-film growth or device fabrication (MBE/epitaxy, MOCVD, CVD, sputtering, IBAD, etch, clean-room microfabrication) — a plus.
An advanced degree (PhD/MS) or equivalent hands-on experience in materials science, chemistry, physics, or a related engineering field.
Clear written English and the ability to explain technical reasoning concisely.
Role Details:
Type: Long-term, ongoing engagement
Engagement: Up to 40 hours/week (minimum 10)
Work arrangement: Remote (US-based)
Listing sourced from Mercor. Annotation Academy is independent of these platforms and does not guarantee work or pay. See our disclosures.