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“OpenTrain became the bridge that led me into AI training work.”
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“The admin is really helpful and responsive.”
“Reliable payments, easy access, and yes, Legit!”
“OpenTrain became the bridge that led me into AI training work.”
“Everything has been respectful and accorded to contract.”
“The review and payment are so quick.”
“The admin is really helpful and responsive.”
“Reliable payments, easy access, and yes, Legit!”
“OpenTrain became the bridge that led me into AI training work.”
“Everything has been respectful and accorded to contract.”
“The review and payment are so quick.”
“The admin is really helpful and responsive.”
“Reliable payments, easy access, and yes, Legit!”
“OpenTrain became the bridge that led me into AI training work.”
“Everything has been respectful and accorded to contract.”
“The review and payment are so quick.”
“The admin is really helpful and responsive.”
We bring materials science AI training and data labeling jobs from 20+ platforms into one place. Search, apply, and track your work without juggling separate accounts and dashboards.
All materials science AI jobs from 20+ platforms in one feed.
See materials science AI training and data labeling roles from 20+ platforms in a single feed. No more logging into separate dashboards or missing the right opportunities.
One materials science expert profile. Apply anywhere.
Add your materials science background, specialties, languages, and rates. Your profile is how AI teams find and shortlist you for materials science AI training work.
Every materials science AI update in a single inbox.
Role invites, application statuses, and shortlist notifications all land in one place. Apply directly from OpenTrain and track everything without the tab overload.
A materials science AI portfolio that grows with you.
Log completed projects from any platform. Your work history stays in one place and helps you win more materials science AI roles over time.
Free, always. Find materials science AI training and data labeling jobs from 20+ platforms, apply without managing multiple accounts, and build a portfolio that supports your career.
Build one expert profile with your skills, domains, and rates. See materials science AI training jobs from 20+ platforms in a single feed. Apply with one click. No fees, no subscriptions, no credit card.
Create your profile, browse jobs from 20+ platforms, and apply with one click. No fees, no gatekeepers.
Highlight your materials science background, relevant tools, and the domain work that makes you credible in AI evaluation.
Find AI training and reviewer work from across the ecosystem without checking multiple separate tools manually.
Focus on roles where materials Science judgment is a true differentiator instead of generic annotation only.
As you complete projects, your OpenTrain profile becomes stronger proof of specialist ability for future work.
Remote materials science roles in AI training and data labeling from companies hiring on OpenTrain. Apply with a free account.
Author expert-level AI evaluations based on real materials science and engineering work, with pay of $60-$90 per hour. Work remotely with a default 40-hour weekly commitment and support from OpenTrain.
Posted Sep 1, 2026
Use advanced materials science expertise to evaluate AI outputs, write gold-standard solutions, and build benchmarks. This US-based hybrid contract pays $70-$110 per hour.
Posted Aug 28, 2026
Create challenging scientific-computing tasks that test advanced AI models in semiconductor materials and molecular modeling. This part-time contractor role pays $70 per hour and requires 20+ hours weekly.
Posted Aug 23, 2026
Use physical sciences expertise to create rigorous tasks, research artifacts, and grading rubrics that help AI systems reason about complex scientific problems. This part-time contract pays $30 to $50 per hour.
Posted Aug 13, 2026
Use advanced expertise in inorganic materials, semiconductors, or superconductors to create and evaluate high-quality AI training data. This remote US contract pays $84 per hour and offers long-term work.
Posted Aug 13, 2026
Use advanced atomistic and surface modeling expertise to create and evaluate scientific data for AI systems. This US-based, part-time contract role pays $84 per hour and requires 20+ hours weekly.
Posted Aug 7, 2026
Use advanced Atomic Layer Deposition and semiconductor expertise to generate, structure, and evaluate training data for frontier AI models. This remote US contractor role pays $84 per hour and supports up to 40 hours weekly.
Posted Aug 2, 2026
Support AI training as a Semiconductor Devices and Microelectronics Expert, analyzing device physics, fabrication, materials, scaling, and reliability. This remote contractor role offers flexible work of 20 or more hours per week at $66 to $130 per hour.
Posted Jul 30, 2026
Work remotely as a Materials Science AI Training Expert reviewing technical datasets, scientific literature, and AI-generated content. This contract role offers $80 to $130 per hour and requires 20+ hours weekly.
Posted Jul 29, 2026
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One profile, one inbox, one portfolio. Jobs from 20+ platforms.
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Materials Science AI roles across 20+ platforms
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Scale AI
Label Studio
Argilla
Encord
CVATScale AILabel StudioArgillaEncordCVAT
SuperAnnotate
Labelbox
Roboflow
Dataloop
Snorkel AISuperAnnotateLabelboxRoboflowDataloopSnorkel AI
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