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Independent Contractor Exercise Science Jobs in Seattle, WA

YO AI Labs

AI Data Science Expert - Remote

Seattle, WA · Remote

$100 - $200/hr

Contractor (Part-Time) Location: Remote Job Overview We are seeking experienced AI Data Science ... Perform independent research and fact-checking to validate technical information. * Annotate data ...

YO AI Labs

AI Data Science Expert - Remote

Seattle, WA · Remote

$100 - $200/hr

Contractor (Part-Time) Location: Remote Job Overview We are seeking experienced AI Data Science ... Perform independent research and fact-checking to validate technical information. * Annotate data ...

Leo Pharma

Medical Science Liaison

Seattle, WA

$185K - $215K/yr

... to work both independently and in cross-functional teams. * Excellent written and verbal ... Together, we elevate contracting excellence, support strategic business decisions, and ensure LEO ...

Weekday AI

Data Engineer - Finance

Bellevue, WA · On-site

$60 - $85/hr

Bachelor's degree in Computer Science or a related technical discipline. * Excellent written and ... Independent Contractor * Duration: 6-month contract with potential extension * Work Arrangement ...

AEG

R&D Intern - Seattle

Kent, WA · On-site

$3.0K - $4.5K/mo

Demonstrated independent biomechanics project(s). * Formal education in kinesiology, exercise science, mathematics, physics, engineering, or similar fields. If informal, how did you study? Why did ...

Leo Pharma

Medical Science Liaison

Seattle, WA · On-site

$185K - $215K/yr

... to work both independently and in cross-functional teams. * Excellent written and verbal ... Together, we elevate contracting excellence, support strategic business decisions, and ensure LEO ...

AEG

Hitting Coach - Kent, WA

Kent, WA · On-site

Progress towards a degree in exercise science, biomechanics, or related field. * A history of independent learning. Published work in peer-reviewed journals, preprints, or blog articles. Experience ...

REV LLC

Data Governance Lead

Seattle, WA · On-site

$94 - $125/hr

Contract Type: 1099 Independent Contractor (Individual Consultant Only) | C2C: Not Accepted ... Bachelor's degree must include at least 12 semester hours or 18 quarter hours of computer science ...

Lynker Corporation

Fisheries Science Analyst

Seattle, WA · On-site +1

... contracting vehicle. Responsibilities Duties of the Fisheries Science Analyst will include the ... Ability to work independently and be solution oriented. * Experience performing ESA Section 7,10, ...

Lynker Corporation

Fisheries Science Analyst

Seattle, WA

$58K - $99K/yr

... IDIQ contracting vehicle. Duties of the Fisheries Science Analyst will include the following ... Ability to work independently and be solution oriented. * Experience performing ESA Section 7,10, ...

Lynker Corporation

Fisheries Science Analyst

Seattle, WA · On-site +1

$58K - $99K/yr

... contracting vehicle. Responsibilities Duties of the Fisheries Science Analyst will include the ... Ability to work independently and be solution oriented. * Experience performing ESA Section 7,10, ...

Planet Fitness

General Manager

Seattle, WA · On-site

Bachelor's Degree in Exercise Science, Kinesiology, Sports Management, Business Administration, or ... Ability to work well independently and with others; * Positive attitude and willingness to help ...

REV LLC

Data Governance Lead

Seattle, WA · On-site

Contract Type: 1099 Independent Contractor (Individual Consultant Only) | C2C: Not Accepted ... Bachelor's degree must include at least 12 semester hours or 18 quarter hours of computer science ...

REV LLC

Data Governance Lead

Seattle, WA · On-site

$90 - $120/hr

Contract Type: 1099 Independent Contractor (Individual Consultant Only) | C2C: Not Accepted ... Bachelor's degree must include at least 12 semester hours or 18 quarter hours of computer science ...

Hoamco

Group Fitness Instructor

Redmond, WA · On-site

$40/hr

Stay on top of fitness trends and maintain expertise in anatomy, kinesiology, and safe exercise ... an Independent Contractor, depending on what best fits your needs and career goals. Ready to ...

Hoamco

Group Fitness Instructor

Redmond, WA · On-site

$40/hr

Stay on top of fitness trends and maintain expertise in anatomy, kinesiology, and safe exercise ... an Independent Contractor, depending on what best fits your needs and career goals. Ready to ...

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All JobsIndependent Contractor Exercise Science JobsIndependent Contractor Exercise Science Jobs in Seattle, WA

Independent Contractor Exercise Science information

See Seattle, WA salary details

$14

$32

$54

How much do independent contractor exercise science jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for independent contractor exercise science in Seattle, WA is $32.27, according to ZipRecruiter salary data. Most workers in this role earn between $23.51 and $38.56 per hour, depending on experience, location, and employer.

What is an independent contractor exercise science?

Independent Contractor Exercise Science professionals are experts in the field of exercise science who work on a self-employed basis rather than as traditional employees. They may provide services such as fitness assessments, personal training, wellness coaching, or exercise program development for individuals, organizations, or sports teams. As independent contractors, they handle their own business operations, set their schedules, and often work with multiple clients. This role requires a strong background in exercise science, excellent communication skills, and the ability to manage client relationships and administrative tasks.

How does an independent contractor exercise science typically collaborate with clients and other professionals?

As an Independent Contractor in Exercise Science, you will often work directly with clients to assess their fitness levels, develop personalized exercise programs, and track progress. Collaboration is key; you may partner with healthcare providers, physical therapists, or nutritionists to ensure comprehensive care for your clients. Communication and networking skills are important, as you’ll coordinate schedules, share client updates, and sometimes work within multidisciplinary teams to achieve the best outcomes. This role offers flexibility, but requires proactive relationship-building and ongoing client management.

What are the key skills and qualifications needed to thrive as an independent contractor exercise science?

To thrive as an Independent Contractor in Exercise Science, you need a solid background in kinesiology, exercise physiology, and program design, typically supported by a degree in exercise science or a related field. Familiarity with fitness assessment tools, client management software, and certifications like NSCA, ACSM, or NASM is commonly required. Strong communication, self-motivation, and time management skills help you build client relationships and manage a flexible workload. These skills and qualifications are crucial for delivering effective, evidence-based training while maintaining a successful independent practice.

What is the difference between Independent Contractor Exercise Science vs Personal Trainer?

AspectIndependent Contractor Exercise SciencePersonal Trainer
CredentialsCertifications like ACSM, NSCA, NASM; relevant degreesCertifications like ACE, NASM, ISSA; fitness-focused certifications
Work EnvironmentContract-based, often in gyms, clinics, or clients' homesGyms, fitness centers, private sessions
Employer/Industry UsageSelf-employed or contracted with health/fitness organizationsTypically employed or freelance in fitness settings

While both roles require fitness certifications and involve client interaction, Independent Contractor Exercise Science professionals often work on a contract basis providing specialized health assessments or programs, whereas Personal Trainers focus on fitness coaching and workout planning. The key difference lies in scope and services offered, with exercise scientists emphasizing health and performance testing, and personal trainers focusing on fitness goals.

What else can I do with an independent contractor exercise science degree?

An exercise science degree for an independent contractor can lead to roles such as personal trainer, fitness coach, or wellness consultant. It also provides a foundation for careers in sports performance, rehabilitation, health coaching, or pursuing certifications like NASM or ACSM to expand opportunities in fitness and health industries.

What jobs can you do as an independent contractor exercise scientist?

An independent contractor exercise scientist can work in roles such as personal trainer, fitness consultant, sports performance coach, or wellness specialist. These positions often involve designing training programs, conducting assessments, and providing guidance in gyms, sports teams, or corporate wellness settings, typically requiring relevant certifications and knowledge of exercise science. The work schedule is flexible, and strong communication skills are essential.

What are the most commonly searched types of Exercise Science jobs in Seattle, WA?

The most popular types of Exercise Science jobs in Seattle, WA are:

What are popular job titles related to Independent Contractor Exercise Science jobs in Seattle, WA?

For Independent Contractor Exercise Science jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Independent Contractor Exercise Science jobs in Seattle, WA look for?

The top searched job categories for Independent Contractor Exercise Science jobs in Seattle, WA are:

Independent Contractor Exercise Science jobs near you
Infographic showing various Independent Contractor Exercise Science job openings in Seattle, WA as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 19% Part Time, and 8% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $67,114 per year, or $32.3 per hour.

AI Data Science Expert - Remote

YO AI Labs

Seattle, WA • Remote

$100 - $200/hr

Part-time

Posted 25 days ago

Job description

Job Title: AI Data Science Domain Expert

Job Type: Contractor (Part-Time)
Location: Remote

Job Overview

We are seeking experienced AI Data Science Domain Experts to contribute their expertise to an innovative project focused on advancing next-generation AI systems. In this role, you will review, evaluate, and refine AI-generated technical and analytical content to improve model accuracy, reasoning, and overall performance. No prior AI experience is required—your data science expertise, analytical thinking, and communication skills are what matter most.

Key Responsibilities
  • Review, edit, and refine AI-generated content for accuracy, clarity, and technical relevance.
  • Develop, optimize, and evaluate prompts to improve AI model performance.
  • Conduct rubric-based assessments of AI outputs and provide structured feedback.
  • Perform independent research and fact-checking to validate technical information.
  • Annotate data and support quality assurance initiatives for AI training.
  • Interpret complex datasets and prepare clear technical reports and summaries.
  • Collaborate remotely with project teams to improve AI models and workflows.
Required Skills
  • Critical Thinking
  • Analytical Reasoning
  • Prompt Engineering
  • AI Output Evaluation
  • Quality Assurance
  • Technical Documentation
  • Technical & Report Writing
  • Content Review & Editing
  • Data Annotation
  • Data Interpretation
  • Fact Checking
  • Independent Research
  • Problem-Solving
  • Attention to Detail
Preferred Qualifications
  • 3+ years of experience in Data Science, Machine Learning, Applied AI, Statistics, Quantitative Analytics, or Data Analytics.
  • Experience producing or reviewing research papers, analytical reports, technical documentation, experiment summaries, or data-driven recommendations.
  • Strong analytical reasoning, critical thinking, and written communication skills.
  • Experience with data annotation, content review, or rubric-based evaluation is preferred.
  • Familiarity with prompt engineering, AI output evaluation, fact-checking, or RLHF is a plus.
  • Master's, MBA, PhD, or other advanced degree is preferred.