Chemistry Expert or Specialist
Alignerr · Remote · Data annotation / labeling
Chemistry Expert or Specialist is an open role at Alignerr, available remotely, with pay listed as $40–$60/hr.
Applications open on Alignerr’s own site. How we make money.
At a glance
- Pay
- $40–$60/hrStated by Alignerr
- Location
- Remote
- Work type
- Data annotation / labeling
- Field
- Science / STEM
- Listed
- Since Oct 4, last confirmed Oct 23
How the pay compares
Higher than 23% of the 117 distinct hourly rates advertised for Science / STEM roles right now. Hourly USD, top of each advertised range, one count per distinct rate. Same method as the Pay Index.
From Alignerr’s listing
“Chemistry Expert or Specialist (AI Training) About the Role What if your years of chemistry expertise could directly shape how AI reasons through some of the most complex scientific problems in the world?”
Show the full listing
Chemistry Expert or Specialist (AI Training) About the Role What if your years of chemistry expertise could directly shape how AI reasons through some of the most complex scientific problems in the world? We're looking for Chemistry Experts to help train and evaluate cutting-edge AI models — designing rigorous problems, assessing scientific reasoning, and ensuring these systems perform at the highest academic standard. This is a fully remote, flexible contract role built for PhD-level chemists and chemical engineers. No AI background required — just deep domain expertise and a sharp analytical mind. Organization : Alignerr Type : Hourly Contract Location : Remote Commitment : 10–40 hours/week What You'll Do Design advanced chemistry problems spanning domains such as chemical engineering, biochemistry, organic chemistry, and physical chemistry Develop clear, rigorous, step-by-step solutions that demonstrate expert-level reasoning Evaluate AI-generated responses for scientific accuracy, logical coherence, and depth of reasoning Collaborate with researchers to build and refine benchmarks across undergraduate to PhD-level chemistry topics Provide structured, detailed feedback that directly improves how AI models understand and apply chemistry Work independently and asynchronously — fully on your own schedule Who You Are Currently pursuing or have completed a PhD in Chemistry, Chemical Engineering, Biochemistry, or a closely related field Strong problem-solving skills across multiple advanced chemistry domains Able to communicate complex scientific concepts clearly and precisely in writing Detail-oriented and methodical — you hold your work to a high standard Self-motivated and reliable when working independently No prior AI or machine learning experience required Nice to Have Experience with data annotation, data quality review, or evaluation systems Background in scientific writing, academic publishing, or curriculum design Familiarity with AI tools or language model e
About Alignerr: part of Labelbox. See the full profile →
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Frequently asked questions
How do I apply for the Chemistry Expert or Specialist role at Alignerr?
Applications go through Alignerr's own portal - HumanSourcer links to the listing and never collects applications or handles hiring. Alignerr's access model is "Open / self-serve" (Open roles / applications). This listing was first seen here on October 4, 2026 and was still live at the last check.
Is the Chemistry Expert or Specialist role at Alignerr remote?
Yes - Alignerr lists this role as remote.
What does the Chemistry Expert or Specialist role at Alignerr pay?
Alignerr lists this role's pay as $40–$60/hr, quoted from the listing rather than estimated.
What kind of work is Chemistry Expert or Specialist?
Data annotation / labeling. AI training, evaluation, coding, writing and specialist review
Is Alignerr a legitimate AI-training platform?
Labelbox expert network - and that relationship is rated "Confirmed" here because it can be checked against labelbox.com rather than taken on Alignerr's word. Confidence describes how well the ownership is evidenced. It is not a rating of how the platform treats the people who work for it, which no public source covers reliably.
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