Benefits:

Employee discounts

Training & development

Wellness resources

NOW HIRING: Group Fitness Instructor & HIIT Boot Camp Coach!

Bring the energy. Change lives. Have a blast doing it.

The Opportunity

Are you passionate about fitness, community, and high-energy coaching? Do you thrive in a fun, no-judgment environment where you can inspire others and grow your career? Crunch Fitness—one of the fastest-growing fitness franchises in the world—is looking for dynamic Group Fitness Instructors and HIIT Coaches to join our team!

Why Crunch?

At Crunch, we believe fitness should be serious fun. With over 450 locations worldwide, we’re known for our vibrant culture, inclusive vibe, and killer group training programs. Our clubs are packed with top-of-the-line equipment, high-energy classes, and a community that lifts each other up.

What You’ll Do

As a Crunch Group Fitness Instructor or HIIT Coach, you’ll lead members through safe, effective, and exhilarating workouts that leave them sweaty, smiling, and coming back for more. You’ll:

Deliver high-impact, results-driven classes for all fitness levels

Arrive on time to connect with members and prep your space

Bring the hype with fresh playlists, creative programming, and contagious energy

Keep it clean—tidy up your space post-class

Promote in-club events and help build our Crunch community

Represent the Crunch brand with professionalism, positivity, and passion

Work collaboratively with your fellow fitness pros

What You Bring

Outgoing, friendly, and motivating personality

Nationally accredited Group Fitness or Personal Training certification (AFAA, NASM, ISSA, etc.)

CPR/AED certification

Preferred: Experience teaching, coaching, or personal training

A love for fitness, people, and making workouts FUN

Perks & Pay

Competitive hourly base rate + class premium (average $25–$35 per class hour)

FREE Crunch gym membership (yes, that includes classes, tanning, hydromassage & more!)

Ongoing education, training, and CEUs through Crunch University

Advancement opportunities in one of the fastest-growing fitness brands

About Us

SIR Fitness Holdings operates 12 Crunch locations across Southern California, including: Anaheim Plaza • Garden Grove • Huntington Beach • Fountain Valley • Tustin • San Clemente • Vista • Carmel Valley • Eastlake • Oceanside • University Square

Our clubs features:

State-of-the-art strength & cardio equipment

Functional turf zones & Olympic lifting platforms

Group fitness studio, HIIT Zone

Relax & Recover zones with hydromassage, tanning, and more

Select clubs with cycle studios, 3D body scanners, and saunas

Ready to Join the Crunch Crew?

If you’re ready to coach with heart, hustle, and high-fives—this is your moment.

Apply today and let’s make serious fitness fun, together.