NexlintoGroup Fitness Instructor
Company : Crunch Fitness
Location : South San Francisco, CA, 94080
Job Type : Full Time, Part Time
Date Posted : 4 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
In South San Francisco, group fitness instructor jobs often offer part-time schedules, aligning with flexible class times at gyms like Crunch Fitness. This allows instructors to balance multiple classes or other commitments, making it ideal for those seeking hourly employment with competitive pay and bonus incentives.
South San Francisco's fitness industry is growing, but demand for certified group fitness instructors remains moderately competitive. Employers prioritize candidates with recognized certifications and dynamic teaching ability, especially in popular workout formats, which can give applicants an edge in securing positions at leading gyms.
Employers in the Bay Area, including South San Francisco, favor certifications from accredited bodies such as ACE, AFAA, or NASM. CPR/AED certification is also commonly required or expected shortly after hiring, ensuring instructors meet safety and professionalism benchmarks prevalent in local fitness communities.
Successful group fitness instructors excel in delivering engaging workouts across multiple formats like HIIT, dance, and strength training. Strong communication, adaptability to varied fitness levels, and creating motivating class environments are crucial skills that foster participant retention and professional growth.
Entry into group fitness instruction can lead to roles such as group fitness coordinator or manager, especially within companies like Crunch Fitness. Demonstrating consistent class leadership, client engagement, and ongoing certification upgrades can facilitate advancement into full-time or leadership positions.
Group Fitness Instructors in South San Francisco typically earn a competitive hourly wage complemented by class bonuses. Market rates often range from $25 to $40 per hour, influenced by certification level, experience, and the gym’s brand reputation, such as that of Crunch Fitness.
Crunch Fitness offers group fitness instructors competitive hourly pay, performance bonuses, and complimentary gym memberships. Additional benefits include discounts on certifications and merchandise, plus opportunities to grow into leadership roles within a supportive and inclusive fitness community.
Yes, Crunch Fitness encourages continuous professional development by hosting staff trainings and requiring ongoing education. This approach ensures instructors stay current with fitness trends and maintain certifications, fostering high-quality, innovative group exercise experiences.
Besides conducting workouts, instructors prepare equipment, maintain a clean and safe environment, interact with participants to build rapport, and contribute to a welcoming atmosphere. These tasks enhance class quality and member satisfaction, essential for a successful fitness career.
Crunch Fitness champions a no-judgment, fun, and motivating culture, which empowers instructors to blend entertainment with exercise. This inclusive environment supports creativity in class delivery and helps instructors inspire diverse members to achieve fitness goals.