NexlintoGroup Fitness Instructor
Company : Crunch Fitness
Location : Colma, CA, 94014
Job Type : Part Time, Full Time
Date Posted : 6 February 2026
Group Fitness Instructor
Department: Group Fitness
Reports To: Group Fitness Manager
Employment Type: Part-Time / Hourly
Compensation: Competitive hourly rate + class bonuses
Company Overview
Crunch Fitness is a No Judgment Gym that believes in making serious exercise fun by blending fitness and entertainment. We’re known for our inclusive culture, innovative programming, and high-energy group fitness experiences. Join our team and inspire members to reach their fitness goals in a supportive, fun, and motivating environment.
Position Summary:
As a Group Fitness Instructor, you will lead safe, effective, and engaging group exercise classes that motivate and energize members. You’ll bring passion, personality, and professionalism to every session while delivering Crunch’s signature high-quality fitness experience.
Key Responsibilities:
- Lead group fitness classes as scheduled, following approved formats
- Deliver fun, energetic, and results-driven workouts aligned with Crunch brand standards
- Modify exercises and routines for varying fitness levels and abilities
- Set up and break down class equipment, ensuring cleanliness and safety
- Greet and interact with class participants to build rapport and encourage return attendance
- Provide exceptional customer service and foster a positive environment
- Stay current with industry trends and certifications
- Attend staff meetings, trainings, and required continuing education sessions
Qualifications:
- Current Group Fitness Certification from an accredited organization (e.g., ACE, AFAA, NASM, ISSA, ACSM, etc.)
- CPR/AED certification (or willingness to obtain within 30 days of hire)
- Prior group teaching experience preferred
- Strong interpersonal and communication skills
- Positive, enthusiastic, and professional demeanor
- Ability to lead various formats (e.g., HIIT, Strength, Dance, Cycle, Yoga, Pilates, etc.) is a plus
Perks & Benefits:
- Competitive pay and class incentives
- Complimentary Crunch gym membership
- Discounts on training certifications and merchandise
- Opportunity for advancement into leadership or full-time roles
- Fun and inclusive team environment
Equal Opportunity Employer:
Crunch is an Equal Opportunity Employer. We value diversity and provide equal employment opportunities regardless of race, color, religion, gender, age, sexual orientation, gender identity, disability, or any other protected status.
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Frequently Asked Questions
Colma's fitness scene is growing steadily, but San Francisco has a higher density of gyms and studios, creating more competition for group fitness instructors. However, Colma offers a community-focused atmosphere where instructors can build loyal class followings with less saturation, ideal for those seeking a tighter-knit fitness environment.
Employers in Colma typically favor certifications from nationally recognized bodies like ACE, AFAA, or NASM, which align with California’s fitness standards. CPR/AED certification is often required or expected shortly after hiring to ensure safety compliance during group sessions.
Beyond technical fitness knowledge, charisma and the ability to motivate diverse groups are crucial. Adapting workouts for varying skill levels and maintaining high energy ensures participant retention. Strong communication helps foster community, making your classes memorable and encouraging regular attendance.
Many instructors progress to roles like Group Fitness Coordinator or Manager, overseeing class schedules and instructor teams. Others expand by specializing in niche formats or integrating personal training certifications, enhancing their versatility and earning potential within fitness organizations.
A day involves preparing and executing dynamic group workouts, engaging participants with enthusiasm, and ensuring equipment is set up safely. Instructors also connect with members pre- and post-class, attend team meetings, and pursue ongoing education to stay abreast of fitness trends.
Colma offers competitive hourly rates often supplemented with class bonuses, aligning with California’s fitness market. While not as high as major metro areas like LA or San Francisco, the cost of living advantage and bonus opportunities make it a rewarding location for part-time instructors.
Crunch Fitness emphasizes a no-judgment, fun approach to exercise, blending entertainment with fitness. Instructors benefit from a supportive culture, class incentives, and professional growth opportunities, making it an appealing workplace for those passionate about energizing group workouts.
Crunch provides discounts on training certifications and encourages continuous education through staff meetings and training sessions. This commitment helps instructors stay current with industry trends and deliver high-quality, safe fitness experiences to their classes.