Senior Industrial Trades Expert, Part-Time Trade Document Review - Remote (52 countries)

• $20–$60 per hour

• 100% remote

• Part-time

• About 10–20 hours a week, you choose when

Review industrial-trade documents and explain clear technical findings for AI training on a flexible schedule.

AI training work uses human review to help systems learn from reliable technical documents. Industrial trades specialists review plans and schematics, compare them with trade standards, and explain their judgments so models can improve. This is remote, part-time contractor work on a flexible schedule.

What you'll do

• Review millwright documents and mechanical installation drawings, checking each for accuracy and clarity

• Assess pest control layouts and textile production schematics by comparing them with accepted standards and sound trade practice

• Review stage lighting plots and explain whether they reflect sound trade practice

• Answer questions from project documents and write structured assessments with clear technical explanations

Why this is worth your time

• Earn $20–$60 per hour reviewing trade documents and industrial evidence for AI training

• Apply your professional expertise to structured AI evaluation tasks for AI systems.

• Use your professional judgment to review AI outputs and explain your conclusions.

• Fully remote and flexible, no fixed shifts, no commute

Who this is for

• Seven or more years of industrial or specialty trade experience, including one or more areas such as lighting design, pest control, textiles, millwrighting, or mechanical installation.

• Ability to assess technical documents, plans, drawings and schematics, then explain the reasoning behind your technical judgments

• Fluent in English, able to work independently, manage remote deliverables, and use digital tools for collaboration and sharing documents

• No AI experience needed.

Pay and details

• $20–$60 per hour, paid hourly as an independent contractor

• About 10–20 hours a week, you choose when; fully remote; eligible in the 52 countries listed in the job record

How to apply

1. Apply on OpenTrain (about two minutes; upload your resume): https://app.opentrain.ai/api/out/cmvsmbqpi001x08k3j6ivffvr?ch=heymarketers&sub=p_064ca28f1f4c

2. Complete the application on the hiring platform.

3. If shortlisted, take a short AI interview.

Ready to apply your professional expertise to structured AI evaluation? Apply today.

About OpenTrain AI

OpenTrain AI connects experienced professionals with paid, part-time AI training work: shaping and improving the AI systems that companies are building right now.