Skip to content
OpenTrain AIFor AI Companies

Research Evaluation Specialist (PhD or Masters)

Review AI outputs, write challenging research questions, and explain expert judgments in a flexible research evaluation role. Pay is $30 to $60 per hour equivalent, paid per task that meets the project specifications.

Apply now
OpenTrain AI

Generative AI & RLHF

Remote Per task · $30–$60/hr equivalent

$30–$60/hr

equivalent, paid per accepted task

Compensation

Contract, part-time

Engagement

Remote

Location

Oct 20, 2026

Posted

Open in 51 countries

United States
+ more
  • Algeria
  • Argentina
  • Austria
  • Bahrain
  • Bangladesh
  • Belgium
  • Brazil
  • Canada
  • Chile
  • Colombia
  • Denmark
  • Egypt
  • France
  • Germany
  • Ghana
  • Greece
  • India
  • Indonesia
  • Italy
  • Japan
  • Jordan
  • Kazakhstan
  • Kenya
  • Kuwait
  • Kyrgyzstan
  • Lebanon
  • Malaysia
  • Mexico
  • Morocco
  • Netherlands
  • Nigeria
  • Oman
  • Pakistan
  • Palestine
  • Peru
  • Philippines
  • Portugal
  • Qatar
  • Saudi Arabia
  • Singapore
  • South Africa
  • Spain
  • Sri Lanka
  • Switzerland
  • Taiwan
  • Thailand
  • Tunisia
  • United Arab Emirates
  • United States
  • Uzbekistan
  • Vietnam

The work

You will support advanced research AI evaluation by creating and improving expert responses, questions, answers, citations, and review materials. Your work will help AI systems learn from careful research and clear human feedback.

You will review source materials and model outputs against project guidelines, explain your judgments, and keep your reviews consistent across repeated tasks.

  • Write or improve expert responses and explain your reasoning clearly.
  • Create challenging, original, and methodologically sound research questions.
  • Review source materials and AI model outputs against project guidelines.
  • Use authoritative references and triangulate information where needed.
  • Give clear feedback that can improve model behavior.
  • Maintain consistent quality across repeated review tasks.

What it pays and takes

This is expert-level, part-time contract work for people with strong research backgrounds and deep subject knowledge. Prior experience in AI training, data labeling, or model evaluation is required.

  • Pay: $30 to $60 per hour equivalent, paid per task that meets the project specifications.
  • Schedule: Approximately 15 hours per week, with minimum weekly task submissions.
  • Estimated project earnings: $3,600 to $7,200 based on the hourly-equivalent rate and the schedule and duration shown on OpenTrain.
  • Location: Open to candidates in Algeria, Argentina, Austria, Bahrain, Bangladesh, Belgium, Brazil, Canada, Chile, Colombia, Denmark, Egypt, France, Germany, Ghana, Greece, India, Indonesia, Italy, Japan, Jordan, Kazakhstan, Kenya, Kuwait, Kyrgyzstan, Lebanon, Malaysia, Mexico, Morocco, the Netherlands, Nigeria, Oman, Pakistan, Palestinian Territories, Peru, the Philippines, Portugal, Qatar, Saudi Arabia, Singapore, South Africa, Spain, Sri Lanka, Switzerland, Taiwan, Thailand, Tunisia, the United Arab Emirates, the United States, Uzbekistan, and Vietnam.
  • Language: Strong written communication and professional fluency in English.
  • Education and experience: Completed or active PhD or Masters study, or equivalent research experience as a specialist, researcher, assistant professor, or professor.
  • Research background: A record of scholarly research, deep subject expertise, familiarity with primary literature, and experience finding authoritative references.
  • Work style: Strong analytical thinking, close attention to detail, self-direction, reliability, and the ability to work independently in a remote engagement.

How it works

You apply here in about two minutes and finish on the hiring platform. The next step is a short AI interview (technical roles include a coding challenge). Passing it is how you qualify for paid tasks, so take it soon after you are invited.

The hiring platform's application for this job asks for your resume, your LinkedIn profile, your phone number, your location and answers to 7 screening questions.

About AI training work

OpenTrain helps people find AI training work, build a profile, and start applications in one place. AI training is the human work behind systems that learn from written examples, ratings, reviews, and expert feedback, so people with specialized knowledge can help shape how those systems respond.

Requirements

  • Experience: Expert level
  • Languages: English

How to apply

  1. Apply here on OpenTrain. You create a free account, and we send you to the hiring platform.
  2. Complete your application on the hiring platform.

Keep exploring

Similar open roles

View all AI training jobs

Sales and Business Development Expert (English)

Evaluate AI-generated sales content and conversations using at least three years of sales or business development experience. This part-time contract pays $15 to $35 per hour and requires fluent English.

Generative AI & RLHF
Text
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Hourly · $15–$35/hr

Posted Nov 2, 2026

Materials Science Expert Technical Evaluation

Create and review difficult materials science problems for AI training, with clear solutions and grading criteria. This fully remote contractor role pays $85 to $185 per hour and offers flexible part-time work.

Generative AI & RLHF
Text
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Hourly · $85–$185/hr

Posted Oct 31, 2026

Principal Engineer / Professor Technical Expert

Create and review difficult engineering and physical science problems used to evaluate AI systems. This flexible remote contractor role pays $85 to $185 per hour and is open to experienced technical experts worldwide across listed countries.

Generative AI & RLHF
Text
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Hourly · $85–$185/hr

Posted Oct 31, 2026

Manufacturing and Industrial Engineering Expert

Create and review difficult manufacturing and industrial engineering problems for AI evaluation, with pay of $85 to $185 per hour. This flexible remote contractor role is open across many countries.

Generative AI & RLHF
Text
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Mid-Senior level
Hourly · $85–$185/hr

Posted Oct 31, 2026

Semiconductor Engineering Expert

Create and assess difficult semiconductor engineering problems for AI training, with $85 to $185 per hour for experienced technical judgment. Work remotely as a flexible contractor and apply through OpenTrain.

Generative AI & RLHF
Text
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Mid-Senior level
Hourly · $85–$185/hr

Posted Oct 31, 2026