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Chemistry Master's and PhDs: Paid Expert Contributions

Terac logoTerac$77/taskBrazilRemote in BrazilContractPosted 3w agoStill open, checked every night

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About the job

What We're Researching

We are running a paid study on advanced chemistry concepts and their technical applications across different industries. Our goal is to gather high-level domain expertise from credentialed scientists to improve technical knowledge bases. This ongoing initiative relies on deep scientific understanding to evaluate complex chemical data and workflows.

How It Works

You will participate in remote, asynchronous tasks that test your technical knowledge and analytical reasoning. The work involves reviewing chemical data, answering detailed scientific questions, and providing written feedback on technical concepts. You may be asked to document your thought process or provide step-by-step explanations as you solve domain-specific problems. The format allows for ongoing, flexible contributions based on your specific area of scientific expertise.

Who This Is For

We are seeking highly qualified professionals who hold a master's degree or PhD in chemistry. We welcome organic chemists, analytical chemists, physical chemists, materials scientists, and researchers in related sub-disciplines. Ideal candidates have strong technical writing skills and a deep understanding of advanced scientific principles.

What You'll Do

  • Review and evaluate advanced chemical concepts and complex data sets
  • Answer highly technical questions related to your specific chemistry sub-discipline
  • Provide detailed written analysis and scientific feedback on various technical tasks
  • Walk us through your analytical thought process for solving domain-specific problems

Who Should Apply

  • Hold a master's degree or PhD in chemistry or a closely related scientific field
  • Current or past experience working in a highly technical research or laboratory role
  • Strong ability to articulate complex chemical concepts clearly in writing
  • Comfortable navigating specialized scientific literature and technical documentation

Compensation

$77 per task

Ready to participate?

Start your paid interview now

About Terac

Terac is building the world's largest pool of vetted human experts for AI. Researchers, AI labs, and product teams use Terac to recruit, screen, and pay study participants across industries, languages, and skill sets.

Learn more at terac.com or on YouTube at @jointerac .

Where you can work from

This job is 100% remote, for applicants who live in Brazil.

From Terac's job posting, checked 10 Nov 2026. The employer's own page is the final word on requirements and availability. This is work on AI systems for an AI company, not for a space employer: never share export-controlled or proprietary technical data in a task, an application or an interview.

About Terac

Paid studies and AI-training tasks for verified experts, each showing its pay before you accept.

How it pays: Approved work is credited to your Terac balance in US dollars and cashed out through its payout partner Whop, from $12.50 to $10,000 a day, or through Virtual Incentives where Whop cannot pay (its payment docs, 29 Oct 2026).

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