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Assistant Strength Conditioning Jobs in Seattle, WA

Kent School District

Assistant Coach - Gymnastics

Kent, WA · On-site

$4.3K - $6.8K/wk

Kentridge High School Assignment Type Seasonal Season Stipend Assistant Coach Gymnastics - Min: $4,392 Max: $6,838 Stipend Schedule High School Coaches Salary Schedule Placement based on years of ...

Orangetheory Fitness

Fitness Coach

Mercer Island, WA · On-site

$10 - $65/hr

... doing. * Assist sales associates with OTF studio tours and sales. * Ensure the safety of ... National Strength & Conditioning Association (NSCA) * American Council on Exercise (ACE) * American ...

Orangetheory Fitness

Fitness Coach

Kirkland, WA · On-site

$10 - $65/hr

... doing. * Assist sales associates with OTF studio tours and sales. * Ensure the safety of ... National Strength & Conditioning Association (NSCA) * American Council on Exercise (ACE) * American ...

Orangetheory Fitness

Fitness Coach

Seattle, WA · On-site

$10 - $65/hr

... doing. * Assist sales associates with OTF studio tours and sales. * Ensure the safety of ... National Strength & Conditioning Association (NSCA) * American Council on Exercise (ACE) * American ...

Orangetheory Fitness

Fitness Coach

WA · On-site

$10 - $65/hr

... doing. * Assist sales associates with OTF studio tours and sales. * Ensure the safety of ... National Strength & Conditioning Association (NSCA) * American Council on Exercise (ACE) * American ...

Orangetheory Fitness

Fitness Coach

Lynnwood, WA · On-site

$10 - $65/hr

... doing. * Assist sales associates with OTF studio tours and sales. * Ensure the safety of ... National Strength & Conditioning Association (NSCA) * American Council on Exercise (ACE) * American ...

Orangetheory Fitness

Fitness Coach

Everett, WA · On-site

$10 - $65/hr

... doing. * Assist sales associates with OTF studio tours and sales. * Ensure the safety of ... National Strength & Conditioning Association (NSCA) * American Council on Exercise (ACE) * American ...

Orangetheory Fitness

Fitness Coach

Seattle, WA · On-site

$10 - $65/hr

... doing. * Assist sales associates with OTF studio tours and sales. * Ensure the safety of ... National Strength & Conditioning Association (NSCA) * American Council on Exercise (ACE) * American ...

Orangetheory Fitness

Fitness Coach

Seattle, WA · On-site

$10 - $65/hr

... doing. * Assist sales associates with OTF studio tours and sales. * Ensure the safety of ... National Strength & Conditioning Association (NSCA) * American Council on Exercise (ACE) * American ...

Orangetheory Fitness

Fitness Coach

Seattle, WA · On-site

$10 - $65/hr

... doing. * Assist sales associates with OTF studio tours and sales. * Ensure the safety of ... National Strength & Conditioning Association (NSCA) * American Council on Exercise (ACE) * American ...

Orangetheory Fitness

Fitness Coach

Bellevue, WA · On-site

$10 - $65/hr

... doing. * Assist sales associates with OTF studio tours and sales. * Ensure the safety of ... National Strength & Conditioning Association (NSCA) * American Council on Exercise (ACE) * American ...

KidStrong

Youth Strength Coach, KidStrong

Edmonds, WA · On-site

$20 - $25/hr

Must be comfortable working "hands-on" with kids to ensure proper technique and ensure student safety. * Assist parents of students, ages 3 and younger, with the direction and flow of a class

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All JobsStrength Conditioning JobsAssistant Strength Conditioning JobsAssistant Strength Conditioning Jobs in Seattle, WA

Assistant Strength Conditioning information

See Seattle, WA salary details

$21.1K

$48.2K

$86.6K

How much do assistant strength conditioning jobs pay per year?

As of Aug 29, 2026, the average yearly pay for assistant strength conditioning in Seattle, WA is $48,237.00, according to ZipRecruiter salary data. Most workers in this role earn between $31,928.00 and $51,951.00 per year, depending on experience, location, and employer.

What is an assistant strength and conditioning coach?

Assistant Strength and Conditioning Coaches are professionals who help design and implement training programs to improve athletes’ strength, speed, and overall physical performance. They work under the supervision of a head strength and conditioning coach and collaborate with sports coaches to develop safe and effective exercise routines. Their responsibilities include demonstrating proper techniques, monitoring athletes’ progress, and ensuring workouts are performed safely to prevent injuries. They often work in schools, colleges, or professional sports organizations.

What are the key skills and qualifications needed to thrive as an assistant strength and conditioning coach?

To thrive as an Assistant Strength and Conditioning Coach, a strong background in exercise science, human physiology, and a relevant bachelor's degree or certification (such as CSCS) is generally required. Familiarity with strength training equipment, performance tracking software, and safety protocols is essential. Strong communication, motivational abilities, and the capacity to build rapport with athletes are standout soft skills in this role. These competencies are crucial for designing effective training programs, ensuring athlete safety, and fostering an environment that supports athletic development.

What are some common challenges faced by assistant strength and conditioning coaches, and how can they be addressed?

Assistant Strength and Conditioning Coaches often face the challenge of balancing individualized athlete needs with team-wide training programs. They must also ensure proper communication and collaboration with head coaches, athletic trainers, and other staff to optimize athlete performance and safety. Time management is critical, especially during peak training seasons, as assistants may be responsible for multiple teams or groups. Adapting to varying athlete skill levels and maintaining motivation throughout long seasons are also key aspects. Proactively seeking feedback, staying updated on training methodologies, and developing strong organizational skills can help address these challenges.

What is the difference between Assistant Strength Conditioning vs Assistant Athletic Trainer?

AspectAssistant Strength ConditioningAssistant Athletic Trainer
CertificationsCSCS, NSCA-CPTATC, BOC Certification
Work EnvironmentGyms, sports facilities, universitiesHospitals, sports teams, clinics
Industry UsageSports performance, fitness centersInjury prevention, rehabilitation

Assistant Strength Conditioning focuses on improving athletic performance through training programs, while Assistant Athletic Trainers assist with injury prevention, assessment, and rehabilitation. Both roles often work in sports settings but have distinct certifications and responsibilities.

What are popular job titles related to Assistant Strength Conditioning jobs in Seattle, WA?

For Assistant Strength Conditioning jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Assistant Strength Conditioning jobs in Seattle, WA look for?

The top searched job categories for Assistant Strength Conditioning jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Assistant Strength Conditioning jobs?

Cities near Seattle, WA with the most Assistant Strength Conditioning job openings:

Assistant Strength Conditioning jobs near you
Infographic showing various Assistant Strength Conditioning job openings in Seattle, WA as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 19% Part Time, 1% Temporary, and 4% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $48,237 per year, or $23.2 per hour.

Youth Strength and Conditioning Coach, KidStrong

KidStrong Edmonds

Edmonds, WA • On-site

$20 - $25/hr

Part-time

Re-posted 22 days ago

Job description

Benefits:
  • Company parties
  • Employee discounts
  • Flexible schedule
  • Free food & snacks
  • Free uniforms
  • Opportunity for advancement

WHAT IS KIDSTRONG? 
At KidStrong, we help parents build stronger, smarter, more athletic kids. KidStrong is a science-based kids training program that builds strong, confident and high-character kids. Kids walking to age 11 tackle challenges in weekly classes led by expert coaches
 
KidStrong Edmonds is looking for talented, enthusiastic professionals who are passionate, energetic, and excited to engage with parents and kids and make an impact on their lives. 
 
PERKS!
  • Joining a workplace where you can be part of a fun, energetic and professional team that loves what they do!
  • Free snacks
  • Free uniforms
  • Career Advancement opportunities
  • Bonus incentives
  • Flexible evening and weekend hours
 
THE ROLE & SCHEDULE
  • We are looking for coaches with an athletic or coaching background who ideally have experience coaching kids ages walking to 11 years old
  • KidStrong Coach would focus on coaching children on brain, physical, and character development that stems from evolving monthly curriculum
  • Our classes run typically weekdays 9am -11am and evenings 3pm until 7pm, and weekends are typically from 8am through 3:30pm  
  • MUST BE AVAILABLE BOTH SATURDAY AND SUNDAY
  • Opportunity for a flexible work schedule depending on center needs. 
  • Additional opportunity to increase scheduled hours through private party coaching hours.
  • Prior experience as a pediatric OT/PT is a plus, but not required!
COACH RESPONSIBILITIES 
  • Coach class sizes of 6 to 15 children, age groups range from roughly 12 months old to 11 years old
  • Teach the KidStrong curriculum as provided by the HQ programming team
  • Must be able to ensure classes both start and end on schedule and follow the appropriate pace of curriculum
  • Greet students as well as the parent(s)/guardian(s) individually prior to and at beginning of class
  • Maintain a dynamic, fun, motivational, and professional demeanor when leading class
  • Demonstrate and manage the implementation of various exercises
  • Ensure cleanliness of the center 
  • Effectively use the KS Coach’s App to record class data and provide records of data for parents (attendance, awards, etc.)
  • Communicate professionally with co-workers 
  • Complete trainings as directed
  • Must be able to work in a physically intensive environment - coaches may cover multiple miles in a shift moving through class, lifting and repeatedly moving equipment up to 25 pounds in weight.
  • Must be comfortable working "hands-on" with kids to ensure proper technique and ensure student safety.
  • Assist parents of students, ages 3 and younger, with the direction and flow of  a class
  • Attend monthly center staff programming meetings to receive training for next' month's curriculum
  • Attend additional mandatory staff meetings as required by KidStrong Management
  • (Optional) Learn and manage Coach KidStrong Camp - special classes held by centers when local schools are not operating (for example: Winter Break, Summer Break) 
JOB QUALIFICATIONS
  • Passion for working with children is non-negotiable!
  • Prior experience coaching students within the appropriate KidStrong age is preferred
  • Prior experience speaking to and educating parents on the KidStrong curriculum 
  • Intermediate knowledge of physiology, exercise techniques, and body mechanics (not required)
  • CPR certified
  • Positive, motivating, and effective interpersonal communication skills
  • Self-starter who just gets a job done
  • MUST BE AVAILABLE BOTH SATURDAY AND SUNDAY
  • If you enjoy the spotlight, this position was meant for you!
Supervisory Responsibilities
This position has no direct supervisory responsibilities, but will be mentoring so communication and interpersonal skills are important.
Sphere of Interaction
Coaches will work closely with center leadership, families, and members of the HQ team.
This franchise is independently owned and operated by a franchisee. Your application will go directly to the franchisee, and all hiring decisions will be made by the management of this franchisee. All inquiries about employment at this franchisee should be made directly to the franchise location, and not to KidStrong Corporate.