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Hiring now · posted today Science Contract · Remote

Physical Sciences & Engineering Professional

$84/hr

Published pay. The final rate depends on your test, experience and country.

Remote · United States Language: English Posted 30 Oct 2026

About this role

Preparing for this role? See the best AI tools for engineers, practise with ready-made prompts for engineers, read Best Free AI Tools for Architects: What Actually Works (2026) and take the free 30-day AI challenge.

About the project

Help evaluate AI assistants on realistic science and engineering tasks. You give an AI assistant a task like one from your own work, work with it over several turns, and rate the result against a professional standard.

What you will do

  • Write short, realistic requests, like a real user would type.
  • Work with the assistant on the task: steer it, answer its questions, and push back when it is wrong.
  • Rate the experience and the deliverable, and write short notes on what went well or badly.

Who we are looking for

  • You are a scientist or engineer (for example chemist, physicist, civil, mechanical, electrical or chemical engineer).
  • A degree and 3+ years of professional experience in a physical science or engineering field.
  • You use AI assistants at least occasionally.
  • You write clearly in English.

Details

  • Remote, about 10 hours per week, flexible schedule.
  • Pay: $84/hour.
  • Only open to candidates in countries where the assistant is available.

This is a 100% remote contract role. Applicants must be located in: United States.

How applying works

  1. Click Apply now and enter your email.
  2. You go straight to the application. We email you a copy of this role and your link.
  3. Most platforms ask for a CV and a short skills test or AI interview in your field.
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What to know before you apply

Pay
At the published rate, 10 hours a week would be about $840 and 20 hours about $1,680 before tax. Hours depend on the project, so treat this as a ceiling, not a promise.
Location
Only applicants located in United States can be paid for this role. Platforms usually verify where you are, so apply only if you are based there.
Credentials
The listing asks for 3+ years of experience. Put it in the first line of your profile: reviewers screen for it before anything else.
Timing
This listing is new today. Projects can close once they have enough people, so it is worth applying while it is open.
Test tips for engineers
  • Check units, loads and code references in every answer.
  • Sketch the system or structure before judging the AI's description of it.
  • Name the standard (Eurocode, ASCE, IEC…) you are applying.
Prepare free with Zekai

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    Practise with real prompts

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    Facade Panelization Logic

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  3. 03

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