Personal Trainer (Short-Term Contract)
About The Position
Careerflow Human Data Labs partners with AI companies to bring real-world professional expertise into their products. We are working with an AI research organization that is building systems capable of handling long, multi-step professional work. To do that well, those systems need to learn from how expert practitioners actually operate, not from generic online content. We're hiring experienced personal trainers to document one long-term task from their own work in structured detail: the triggers, the steps, the decision rules, the tools, the stakeholders, the edge cases, and the judgment calls that don't appear in any playbook.
Requirements
- 3+ years training clients, currently or recently practising, with an active or recent client roster
- Certified (NASM, ACE, NSCA, ISSA, or equivalent)
- Experience with US-based clients
- Comfortable writing at length and being precise about numbers and thresholds
- Available for 8-12 hours of focused work over a 7-10 day window
Responsibilities
- Choose one recurring task from your own work that spans days to months (for example, taking a new client from consultation through a completed 12-week program and reassessment)
- Complete a structured online form documenting that task end to end, at a level of detail where someone who has never done the job could follow it
- Cover the specifics: exact thresholds, scoring criteria, escalation paths, message channels, tool access, failure modes
Benefits
- Flexible scheduling
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What This Job Offers
Job Type
Part-time
Career Level
Mid Level
Education Level
No Education Listed
