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Chemistry Masters

Alignerr

AI Expert - Chemistry Contractor
Remote (Global) $35 – $55/hr June 15, 2026

Job description

Chemistry Masters – AI Data Trainer

About the Role

We're looking for Master's-level chemists to help train and evaluate some of the world's most advanced AI models. Your deep subject-matter expertise will directly shape how AI understands and reasons through complex chemistry problems — from undergraduate fundamentals to graduate-level challenges.

This is a fully remote, flexible contract role. No prior AI experience required — just a strong chemistry background and sharp analytical thinking.

  • Organization: Alignerr
  • Type: Hourly Contract
  • Location: Remote
  • Commitment: 10–40 hours/week

What You'll Do

  • Design advanced chemistry problems across domains such as chemical engineering, biochemistry, and physical chemistry to challenge and evaluate AI performance
  • Develop clear, rigorous, step-by-step solutions that demonstrate expert-level reasoning
  • Evaluate AI-generated outputs for scientific accuracy, logical consistency, and quality
  • Collaborate with research teams to refine and improve benchmarks spanning undergraduate through Master's-level chemistry
  • Provide structured, actionable feedback that directly improves AI model capabilities

Who You Are

  • Currently pursuing or holding a Master's degree in Chemistry, Chemical Engineering, Biochemistry, or a closely related field
  • Strong problem-solving skills across advanced chemistry domains
  • Able to communicate complex scientific concepts clearly and precisely in writing
  • Detail-oriented with a systematic approach to evaluation and feedback
  • Self-motivated and comfortable working independently and asynchronously
  • No prior AI or data annotation experience required

Nice to Have

  • Experience with data annotation, data quality assessment, or evaluation frameworks
  • Familiarity with large language models or AI research workflows
  • Background spanning multiple chemistry sub-disciplines

Why Join Us

  • Work directly with industry-leading AI labs on cutting-edge research
  • Fully remote and flexible — set your own schedule and hours
  • Freelance perks: high autonomy, variety of projects, and global collaboration
  • Contribute to meaningful work that advances how AI understands science
  • Potential for ongoing contract renewals and expanded project involvement
Apply now

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Frequently asked questions

Is Alignerr legitimate?
Yes, Alignerr is a legitimate company listed on RemoWork. We verify all companies on our platform. However, we always recommend doing your own research before sharing personal information or starting work. Check reviews from other users and visit the company's official website for the most up-to-date information.
How do I get started with Alignerr?
To get started, visit Alignerr's official website and look for their careers or sign-up page. Create an account, complete your profile with relevant skills and experience, and apply for available positions or projects. Some companies may require you to pass a qualification test or assessment before you can start working.
Does Alignerr offer remote work?
Yes, Alignerr offers remote work opportunities. Most tasks and positions can be completed from anywhere with a reliable internet connection and a computer or smartphone. Specific location requirements may vary by project or role, so check individual listings for details.
How does Alignerr pay its workers?
Payment methods and schedules vary. Common payment options include PayPal, bank transfers, Payoneer, and other digital payment platforms. Visit Alignerr's official website or check their payment/FAQ section for specific details about payment methods, minimum thresholds, and payout schedules.
What skills do I need to work with Alignerr?
Required skills vary by role and project. Generally, you'll need a reliable internet connection, basic computer literacy, strong attention to detail, and good communication skills. Some positions may require specialized expertise, language proficiency, or technical qualifications. Check individual job listings for specific requirements.
What type of AI work does Alignerr focus on?
Alignerr specializes in AI alignment and model evaluation tasks. Contributors help ensure AI models produce safe, accurate, and helpful outputs by evaluating model responses, identifying errors or biases, and providing human feedback that improves AI behavior and alignment with human values.
Do I need technical AI knowledge to work with Alignerr?
While technical AI knowledge is a plus, many Alignerr tasks are designed for non-technical contributors with strong critical thinking, writing, and analytical skills. The ability to evaluate content quality, identify factual errors, and provide clear feedback is more important than programming expertise for most roles.
How does Alignerr ensure quality in its work?
Alignerr implements multi-layered quality assurance including calibration tasks, consensus scoring between annotators, regular quality audits, and feedback loops. Contributors are expected to maintain high accuracy scores, and ongoing training helps maintain consistent quality standards.
Apply now

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