About this role

The company is engaging Fitness Experts to contribute their knowledge and guidance to an innovative project supporting a major customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.

Skills

Fitness ExpertiseExercise ProgrammingNutrition PlanningWritten CommunicationVerbal Communication

Key responsibilities

Deliver insights and expertise in fitness, exercise, and nutrition to inform the development of advanced AI systems.
Collaborate in pairs with other fitness professionals based on mutual availability to provide well-rounded, high-fidelity feedback on project content.
Review, critique, and improve materials related to workout programming, nutrition plans, and general wellness guidance.
Create and evaluate sample fitness programs and nutrition plans for a range of client personas and goals.
Produce detailed written explanations and engage in clear verbal communication to articulate concepts and suggestions for system improvement.
Participate in project meetings, feedback sessions, and collaborative assignments focused on enhancing AI understanding of fitness topics.
Consistently provide availability to fulfill a minimum engagement of 15 hours per week.

Preferred qualifications

Experience as a personal trainer, nutritionist, or fitness expert.
Demonstrated experience working directly with clients across diverse fitness levels, backgrounds, and goals.
Exceptional written and verbal communication skills, with the ability to explain complex fitness and nutrition topics clearly and concisely.
Experience designing or reviewing customized workout and nutrition plans.
Comfort collaborating remotely with other professionals and using digital tools for communication and documentation.
Ability to adapt feedback style to different audiences, from technical project leads to non-technical stakeholders.
Interest in the future of technology and AI, and curiosity to participate in shaping innovative solutions in the health and wellness domain.

Apply on micro1 →

This role is posted on our partner platform. When you click Apply, you'll go to the posting, where the application, interview, skill validation, and onboarding all happen. lehico is an independent site that surfaces these opportunities — we don't process applications or guarantee acceptance.