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Process Engineer for AI Training

Review AI-generated process and refinery engineering work, build forecast models, and prepare PPA documents on remote, flexible projects. Pay is up to $80 per hour, with active projects commonly requiring 5 to 20 hours weekly.

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OpenTrain AI

Generative AI & RLHF

Remote Hourly · $80/hr

$80/hr

Compensation

Contract

Engagement

Remote

Location

Nov 7, 2026

Posted

Open to applicants in

United States

The work

Use your process or refinery engineering knowledge to review AI-generated material and produce analytical work for project tasks. Assignments may include price forecast models and PPA documentation.

  • Check AI-generated process and refinery engineering content for accuracy, relevance, and practical quality.
  • Create analytical work and data outputs using established engineering tools and workflows.
  • Apply engineering judgment to structured tasks and explain your decisions clearly.
  • Work independently in an asynchronous setting and pay close attention to detail.

Pay, schedule, and requirements

  • Pay: Up to $80 per hour.
  • Location: Remote; open to candidates in the United States.
  • Schedule: Flexible and asynchronous, with no minimum hours. Active projects commonly involve about 5 to 20 hours per week.
  • Education: Bachelor's degree or higher.
  • Tools: Hands-on experience with at least one of Aspen, Haverly GRTMPS, SuperPro Designer, or AVEVA PI.
  • Background: Experience in process engineering, refinery engineering, process simulation, refinery planning, LP modeling, refinery optimization, or a related energy or chemical industry role.
  • Skills: Strong written communication and the ability to work independently and asynchronously.
  • Language: Fluent in English.

How to apply

Apply on OpenTrain with your resume, then complete the application on the hiring site.

About AI training work

AI training work involves reviewing examples and giving feedback that helps improve AI systems. People with engineering expertise contribute by judging whether AI-generated material is accurate and useful in real work.

Requirements

  • 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.

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